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You are here: BAILII >> Databases >> England and Wales High Court (Technology and Construction Court) Decisions >> Mowlem Plc (t/a Mowlem Marine) v Stena Line Ports Ltd [2004] EWHC 2206 (TCC) (06 October 2004) URL: https://www.bailii.org/ew/cases/EWHC/TCC/2004/2206.html Cite as: [2004] EWHC 2206 (TCC) |
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QUEENS BENCH DIVISION
TECHNOLOGY AND CONSTRUCTION COURT
133-137, Fetter Lane, London, EC4A 1HD |
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B e f o r e :
____________________
MOWLEM PLC (TRADING AS MOWLEM MARINE) |
Claimant |
|
| - and - |
||
STENA LINE PORTS LIMITED |
Defendant |
____________________
Vivian
Ramsay Q.C. and Piers Stansfield (instructed by Eversheds LLP for the Defendant)
____________________
VERSION
OF JUDGMENT
Crown Copyright ©
H.H. Judge Richard Seymour Q. C. :
Introduction
port
of Holyhead, in Anglesey. The owner and operator of that
port
is the defendant,
Stena
Line
Ports
Ltd.
("
Stena").
Mowlem
Plc
("
Mowlem"),
through its
Mowlem
Marine division.
Mowlem
pursuant to a series of letters of intent written on behalf of
Stena
by Mouchel Consulting
Ltd.
("Mouchel"), which had been engaged by
Stena
as consulting engineers for the purposes of the Works. It was also common ground that each of the relevant letters of intent took effect in law as an offer capable of acceptance so as to bring into existence what Robert Goff J, as he then was, described in British Steel Corporation
v.
Cleveland Bridge & Engineering Co.
Ltd.
(1983) BLR 94 at page 120 as "an "if" contract", that is to say a contract under which A requests B to carry out a certain performance and promises B that, if he does so, he will receive a certain performance in return, usually remuneration for his performance. It was the case of
Stena
that the contract brought into existence by acceptance of the offer contained in each letter of intent superseded the previous contract, so that, in the events which happened, it was only the contract brought into existence by the acceptance of the offer contained in the final letter of intent, one dated 4 July 2003, which was relevant to the matters in dispute between the parties. That analysis was not formally accepted on behalf of
Mowlem,
but I do not think that it was really disputed.
Mowlem
and
Stena
was upon what basis, and subject to what, if any, limitation,
Mowlem
was entitled to be paid for the execution of the Works.
Stena
by Mr.
Vivian
Ramsay Q.C., who appeared with Mr. Piers Stansfield, that in their written opening note that Mr. Richard Gray Q.C. and Mr. Sean Brannigan, who appeared on behalf of
Mowlem,
had sought to extend the scope of the issues beyond those comprehended by the statements of case. Before coming to set out in detail the issues with which this judgment is concerned it is therefore necessary to give some attention to the Amended Particulars of Claim and the Defence and Counterclaim.
The Amended Particulars of Claim and the Defence and Counterclaim
"Declaration as tovaluation
of the marine works carried out at Holyhead by the Claimant on behalf of the Defendant."
"Stena's
further acceptance of works after the 18th July 2003 and/or once the
value
of the Works being carried out exceeded the
value
of £10 million and/or
Stena's
further request after these events that the said works be carried through to completion."
Mowlem
contended in its statement of case was as follows:-
"4. Each of the said Letters of Intent took effect as a contractual offer fromStena
which
Mowlem
accepted by carrying out the Works outlined in that letter. Accordingly, the said letters took effect as a series of simple "if" contracts whereby
Mowlem
agreed to carry out the Works and
Stena
agreed to pay a reasonable sum for those works up to the sum set out in the respective Letters of Intent.
5. The last Letter of Intent, sent on the 4th July 2003, expressly committedStena
to pay for the Works only up to the 18th July 2003 and/or for Works up to the
value
of £10 million. It was an implied term of the contract created by
Mowlem's
acceptance of that Letter, however, that if
Stena
permitted
Mowlem
to carry out the Works beyond that date and/or so that they exceeded that
value,
then
Stena
would pay a reasonable sum for those works.
6. Further or alternatively:
(a)Mowlem's
actions in attempting to carry out the Works beyond 4th 18th July 2003 and/or to the extent that the
value
of the said works exceeded £10 million amounted to an offer to carry out the said works for a reasonable price which
Stena
accepted in permitting the said works to be done and/or accepting and making use of the said works; or alternatively;
(b)Mowlem
having carried out works beyond the 4th 18th July 2003 and/or the
value
of £10 million and
Stena
having accepted and made use of the said Works,
Mowlem
is entitled to be paid a reasonable sum for those works as a Quantum Meruit;
(c) in any event,Mowlem
having carried out works for the benefit of
Stena
and
Stena
having accepted and made use of the said Works,
Mowlem
is entitled to be paid a reasonable sum for those works as a Quantum Meruit."
"Mowlem
are now entitled to and claim a declaration that it is entitled to be paid a reasonable sum for the works carried out by it on
Stena's
behalf in relation to the Holyhead Marine Terminal."
The prayer in the Amended Particulars of Claim sought only a declaration in exactly those terms.
Mowlem's
case that it was entitled to that declaration:-
"The said claim is made on the following several bases:
(a) that the relationship is governed by a series of contracts arising from the said letters of intent to the effect that such a reasonable sum will be paid;
alternatively;
(b) that the relationship is governed by the said series of contracts in relation to works up to the 18th July 2003 and/or thevalue
of £10 million and by a further simple contract thereafter arising from
Mowlem
offering and
Stena
agreeing that
Mowlem
would carry on the works to completion; alternatively
(c) that the relationship is governed by the said series of contracts in relation to works up to the 18th July 2003 and/or thevalue
of £10 million with
Mowlem
being entitled to be paid on a quantum meruit basis for any further work carried out for
Stena;
(d) that the relationship is governed by the said series of contracts in relation to works up to the 18th July 2003 and/or thevalue
of £10 million with
Mowlem
being entitled to be paid on a quantum meruit basis for any further work carried out for
Stena;
[sic (d) as incorporated in paragraph 9 was in fact in identical terms to (c) ]
(e) in any event,Mowlem
having carried out Works for the benefit of
Stena
and
Stena
having accepted and made use of the said Works,
Mowlem
is entitled to be paid a reasonable sum for those works as a Quantum Meruit."
Stena
and
Mowlem
and of the sending of the
various
letters of intent to which I have referred. It was pleaded, correctly, at paragraph 19 of the Defence and Counterclaim, that the first such letter, that dated 17 October 2002, written by Mouchel was in these terms:-
"On behalf ofStena
![]()
Line
![]()
Ports
Limited we confirm that it is their intention to award to you the above Contract, subject to this being confirmed by execution of a written contract in due course.
In the meantime, pending finalisation and agreement of a number of outstanding issues this letter of intent authorises you to proceed with the following works:
1. Secure and mobilise marine plant.
2. Secure and mobilise drilling equipment.
This letter of intent isvalid
until rescinded, at any time, by written notice (which shall have immediate effect) by
Stena
![]()
Line
![]()
Ports
![]()
Ltd.,
or a Contract is executed. You will be paid in accordance with the provisions in the Tender Documents during this period such reasonable amounts as can be substantiated in respect of your costs for orders placed or work done, subject to the maximum amount given below.
In the event that this letter of intent is rescinded and the Contract is not awarded to you,Stena
![]()
Line
![]()
Ports
![]()
Ltd's
total obligations to yourselves and any other parties will be limited to a maximum of £400,000.00.
We confirm thatStena
![]()
Line
![]()
Ports
![]()
Ltd's
commitment to expenditure up to a maximum of £400,000.00 will enable you to proceed with the marine works in accordance with your programme, until 15th November 2002.
This letter is not intended to bindStena
![]()
Line
![]()
Ports
![]()
Ltd.
to enter into the Contract with you nor does it constitute an offer that it will do so. This letter represents only the current intentions of
Stena
![]()
Line
![]()
Ports
![]()
Ltd."
verbal
differences between it and its immediate predecessor being set out. The full text of the letter was:-
"On behalf ofStena
![]()
Line
![]()
Ports
Limited we confirm that it is their intention to award to you the above Contract, subject to this being confirmed by execution of a written contract in due course.
In the meantime, pending finalisation and agreement of a number of outstanding issues, this Letter of Intent supersedes the Letter of Intent issued on 20 June 2003 and authorises you to proceed with the following works:
1. Secure and mobilise marine plant.
2. Secure and mobilise drilling equipment.
3. Supply and delivery of reclamation material.
4. Proceed in accordance with the Contract both for on and off site works.
This Letter of Intent isvalid
until rescinded, at any time, by written notice (which shall have immediate effect) by
Stena
![]()
Line
![]()
Ports
![]()
Ltd,
or a Contract is executed. You will be paid in accordance with the provisions in the Tender Documents during this period such reasonable amounts as can be substantiated in respect of your costs for orders placed or work done, subject to the maximum amount given below.
In the event that this letter of intent is rescinded and the Contract is not awarded to you,Stena
![]()
Line
![]()
Ports
![]()
Ltd's
total obligations to yourselves and any other parties will be limited to a maximum of £10,000,000.00.
We confirm thatStena
![]()
Line
![]()
Ports
![]()
Ltd's
commitment to expenditure up to a maximum of £10,000,000.00 will enable you to proceed with the Works in accordance with your programme, until 18 July 2003.
This letter is not intended to bindStena
![]()
Line
![]()
Ports
![]()
Ltd
to enter into the Contract with you nor does it constitute an offer that it will do so. This letter represents only the current intentions of
Stena
![]()
Line
![]()
Ports
![]()
Ltd.
Again, the extension of this letter of intent is entirely without prejudice to our position andStena's
that a contract already exists, so an extension is unnecessary.
Please confirm your acceptance of the terms set out in this letter by return."
value
to which work was authorised and the statement of a different date to which it was anticipated that works in accordance with
Mowlem's
programme could proceed. Finally, as from the letter of intent dated 16 May 2003, all letters contained a penultimate paragraph in identical terms to those of the penultimate paragraph of the letter dated 4 July 2003.
Stena
contended was this:-
"30. Each letter of intent took effect as a contractual offer fromStena
which
Mowlem
accepted by entering the site and/or carrying out the works referred to in the letter. Since each such letter superseded the previous letter, the contractual relationship between the parties is now governed by the terms of the final letter of intent, dated 4 July 2003.
31.Stena
contends that the proper interpretation of the letter dated 4 July 2003 is that:
31.1Mowlem
is entitled to be paid such reasonable amounts as it is able to substantiate in respect of its costs for orders placed or work done;
31.2Mowlem's
entitlement to be paid for all works carried out is subject to a maximum of £10,000,000;
31.3 The procedure to be used for payment was to be as described in the tender documents;
31.4Mowlem
was not prohibited from carrying out works after 18 July 2003. Insofar as
Mowlem
chose to carry out works after 18 July 2003, those works would be subject to the terms of the letter of intent. In particular, they would be subject to the limit of £10,000,000."
"38. As to paragraph 9 of the Particulars of Claim:
38.1 It is admitted that a series of contracts were created by the letters of intent. Each such letter superseded the previous letter.
38.2 The parties' relationship is therefore now governed by the final letter of intent, dated 4 July 2003. This letter, in common with all of the previous letters, provides thatMowlem
is entitled to be paid in accordance with the provisions of the tender documents such reasonable amounts as can be substantiated in respect of its costs for orders placed or work done, subject to a maximum.
38.3 In the final letter of intent the maximum is stated to be £10,000,000, and this therefore represents a cap onStena's
liability.
38.4Mowlem
is not entitled to be paid on a quantum meruit, since there is a contract between the parties."
Stena's
pleaded analysis of the contractual position of the parties declarations were counterclaimed that:-
"1. Mouchel's letter dated 4 July 2003 amounted to a contractual offer made onStena's
behalf which
Mowlem
accepted by entering the site and/or carrying out works thereafter.
2. the contract made on the terms of Mouchel's letter dated 4 July 2003 superseded that made under their previous letter dated 20 June 2003, so that the relationship between the parties is now governed by the terms of the said letter dated 4 July 2003;
3.Mowlem's
entitlement to payment for works carried out is subject to a maximum of £10,000,000."
The issues in this action
Mowlem's
case was set out in the Amended Particulars of Claim, and in particular in the light of the terms of the declaration sought, it appeared the principal issues, at any rate, in this action were whether, as was contended on behalf of
Mowlem,
it was entitled to be paid for the execution of the Works as a whole a reasonable sum because the execution of the Works had continued beyond 18 July 2003 and/or had cost in excess of £10 million, and/or
Stena
had waived or was estopped from relying upon any limit upon its obligation to pay a reasonable sum for the Works, or whether, as was contended on behalf of
Stena,
the effect of the letter dated 4 July 2003 in the events which happened was that
Mowlem
was only entitled to be paid in accordance with the terms of that letter. There were logically subsidiary issues, on
Mowlem's
case, of whether it was entitled to be paid a reasonable sum, regardless of any limit which applied to what it might recover in respect of those parts of the Works executed up to 18 July 2003, in respect of any work in fact done after 18 July 2003, or at least any work which it was requested to do by an instruction given after 4 July 2003, or, perhaps, 18 July 2003. What did not obviously appear from the parties' respective statements of case was any issue as to how much
Mowlem
was in fact entitled to be paid or on what precise basis such sum should be assessed. That is to say, there was no pleaded allegation that any particular matter was, or was not, to be taken into account in assessing the sum to which
Mowlem
was entitled. That notwithstanding, at the beginning of the trial Mr. Gray sought to persuade me to entertain an issue which was not
very
precisely identified but which was introduced in the written opening submissions of Mr. Gray and Mr. Brannigan in this way:-
"THE FIRST ISSUE THAT MAY ARISE: WHETHER OR NOTMOWLEM
IS ENTITLED TO BE PAID A REASONABLE SUM FOR THE WORKS WHICH INCLUDES PROVISION FOR OVERHEADS AND PROFIT
10. This issue arises because of the restrictive definition of "costs" which,Mowlem
understands,
Stena
wishes to argue should be adopted. In particular,
Stena
wishes to contend that the phrase "such reasonable amounts as can be substantiated in respect of
Mowlem's
costs for orders placed or work done" should be interpreted
very
differently from the traditional
view
of "a reasonable amount or sum" in that it should exclude any recovery for overheads or profit.
11. If that is notStena's
position, and if it is accepted that
Mowlem
are entitled to be paid their costs inclusive of overheads and reasonable profit, this point does not arise."
Mowlem
was successful on its main case in this action, or only if
Stena
was successful in its contention that
Mowlem's
entitlement to payment for the execution of the Works fell to be determined solely by reference to the terms of the letter dated 4 July 2003. The written opening of Mr. Gray and Mr. Brannigan seemed to suggest that the issue would arise only in the latter eventuality. Mr. Ramsay objected to the proposition that some such issue should be dealt with at this stage. He told me that the consideration of the question of
Mowlem's
entitlement to be paid sums in respect of overheads and profit had in fact progressed no further than
Mowlem
claiming a flat percentage for overheads and profit and
Stena
indicating that that approach was not acceptable. He submitted that as
Mowlem
claimed to have incurred disbursements in connection with the Works of in excess of £10 million the issue which
Mowlem
sought to raise would not arise at all if
Stena's
case as to the effect of the letter dated 4 July 2003 succeeded and
Mowlem
was in fact able to justify the alleged disbursements at a figure in excess of £10 million. Further, contended Mr. Ramsay, it was impossible usefully to consider recovery of overheads and profit in the abstract. It may well be that when particular overhead costs, at least, were identified and demonstrated it would not be in dispute that
Stena
was in fact liable to make payment to
Mowlem
in respect of them.
vague
and qualified as to be of no
value.
This judgment is therefore concerned only with the declaration claimed on behalf of
Mowlem
and with the declarations counterclaimed on behalf of
Stena.
Further facts relevant to the submissions of the parties
Mowlem
on and after 4 July 2003. The relevant agreed facts in relation to these instructions were:-
"61. By site instruction 120, dated 4th July 2003,Stena,
through Mouchel, instructed
Mowlem
to modify the Bankseat. Further details of this modification to the Bankseat were provided by Mouchel by a memorandum dated 9th July 2003.
62. By site instruction 121 dated 10th July 2003,Mowlem,
through Mouchel, were instructed to modify the capstan.
68. By site instruction 122 dated 15th August 2003,Mowlem,
through Mouchel, were instructed to modify the Dolphin handrailing. By memorandum dated 19th August 2003
Mowlem,
through Mouchel, were instructed to carry out remedial works to the Dolphins."
Mowlem
after 18 July 2003, apart from the works the subject of the instructions mentioned in the preceding paragraph of this judgment. The detail of that work is not presently material. What is material is simply that work was done after 18 July 2003.
Mowlem
wrote:-
"I am disappointed that we do not seem able to agree a proper limit for the letter of intent.
In order to try and bridge this impasse I propose that you authorise expenditure to a limit of £10,700,000 (Ten Million Seven Hundred Thousand Pounds) to completion and give us a further letter of intent to cover this sum and period.
The above sum has been calculated as set out in Appendix A attached and as you will note it excludes the sum for the rock issue, which is being put to conciliation.
It goes without saying that all costs incurred would be subject toverification.
I look forward to your response, by return, hopefully to put this particular issue behind us while we try to resolve the other matters on this contract."
The reference to "the rock issue" was to a claim whichMowlem
had made in respect of encountering during the course of carrying out the Works a
vertical
or steep sloping batter in rock along the alignment of certain monopiles.
Stena's
potential liability to pay for work done by
Mowlem
was £10 million and the date to which that sum was said to be that which "will enable you to proceed with the Works in accordance with your programme" was 4 July 2003.
Mowlem
referred to the letter of intent dated 20 June 2003 in a letter dated 3 July 2003 to Mouchel in which he said:-
"We confirm that thevalue
of the Letter of Intent to which we are currently working is sufficient to cover the cost of carrying out the remaining work on site, the rock issue being a separate matter, which is being resolved by conciliation, as previously agreed by both parties.
We will however need the existing Letter of Intent to be extended to Friday, 1st August 2003."
Stena
responded to Mr. Ford's letter dated 3 July 2003 to Mouchel in a letter dated 7 July 2003. The substantive part of Mr. Parry's letter was in these terms:-
"In order that there is no misunderstanding as toStena's
position, it is correct that your clause 12 claim on the "rock issue" is being referred to conciliation as agreed. It is
Stena's
position that a contract for the whole of the Works exists and
Mowlem's
entitlements to payment are in accordance with that contract. Without prejudice to that, the amount of £10 million in the letter of intent of 4 July is the limit, which applies to all works done pursuant to the letters of intent."
Mowlem.
His comment was:-
"We consider that the latest Letter of Intent was issued in response to our letter to Mouchel dated 3 July. It is upon this basis that we have continued on site. It is only on this basis that we can continue, as the costs on the project to carry out the works required by yourselves including the rock issue will exceed £10 million."
Mowlem
wrote again to Mouchel on 17 July 2003. He said:-
"We confirm that thevalue
of the Letter of Intent to which we are currently working is insufficient to cover the cost of carrying out the remaining work on site and that this would need to be extended to £10,150,000 to cover the additional instructions recently received, the rock issue being a separate matter, which is being resolved by conciliation, as previously agreed by both parties.
We confirm that the new letter will need to be extended to Friday, 1st August 2003."
It does not appear that there was any response to that letter. Certainly there was no further letter of intent, butMowlem
continued with its work.
"We have made our position quite clear on a number of occasions. We believe a contract exists for the whole of the Works. The letter of intent to which you refer was issued without prejudice to that position and to mitigate our potential loss against your continued threats to cease work.
The stage of the Works now is such that thevery
substantial losses, which would have been incurred had you failed to continue with the Works previously, will not be incurred. However, it remains our position that if you do not continue and complete the Works you will be in breach of contract."
Mowlem
to Mouchel:-
"Further to our letter ref. 0451, dated 3.7.03 we confirm that thevalue
of the Letter of Intent is insufficient to cover the cost of carrying out the remaining work on site and that this will need to be extended to £10,400,000 to cover the additional instructions received, the rock issue being a separate matter, which is being resolved by conciliation, as previously agreed by both parties."
Submissions on behalf of
Mowlem
Mowlem
were set out the facts upon which Mr. Gray particularly relied in support of his submissions. The focus of attention was upon the letter dated 3 July 2003 written by Mr. Ford, Mr. Jones's letter dated 10 July 2003, Mr. Ford's letter dated 17 July 2003, Mr. Parry's letter dated 18 July 2003 and Mr. Ford's letter dated 1 August 2003. The opening continued:-
"(i) Nonetheless,Stena
did not withdraw its instruction, made in the letter of 18th July 2003, that the Works were to be continued to completion. Nor did it withdraw the allegation that if
Mowlem
did not complete the Works it would be in breach of contract.
(j) After the 18th July 2003 (the limit date set out in the final (4th July 2003) Letter of Intent),Mowlem
continued to carry out works on behalf of
Stena.
![]()
Stena
was fully aware of this. [A list of these works, together with details of meetings at which they were discussed is set out at Agreed Fact 65, et seq. ];
(k) Indeed,Stena
(through its agent, Mouchel) issued
various
orders for extra work after being informed that the cost of the works as they stood would exceed £10,000,000 and after the limit date of the 18th July 2003;
18. Accordingly, the reality of this case is thatStena
expressly instructed
Mowlem
to complete the Works in the full knowledge that that instruction involved
Mowlem
working beyond the final Letter of Intent limits of the 18th July 2003 and cost of £10,000,000. Because of its mistaken belief as to the contractual terms which govern those Works it even contended that
Mowlem
would be acting in breach of contract if it did not do so. It ordered additional and
varied
works during this time. It has had the full benefit of those works.
19. In spite ofStena's
insistence, (or rather command backed with the threat of substantial litigation), that
Mowlem
not only carry out the works for
Stena's
commercial benefit, but continue without interruption up until completion, and in the knowledge that this would last beyond the 18th July 2003 and was at a cost far exceeding the £10m,
Stena
apparently seriously now contends that it may retain the benefit of
Mowlem's
works, costing as it well knew in excess of £10m, and only pay what it knows to be a knock-down price for those works. The irony of the contention will not be lost on the Court. Such a contention was of course only capable of being advanced by
Stena
after it belatedly conceded that there was no formal contract governing the Works. A more flagrantly opportunistic stance might be hard to conceive.
20. More to the point it is clearly incorrect as a matter of law.Stena
are clearly obliged to pay for the works in circumstances where it used as much compulsion as it was able to muster to compel
Mowlem
to complete and of which it has since enjoyed the benefit. The nature of that obligation arises from the parties' conduct as follows:
(a) WhilstStena
ordered the work completed, the parties failure to agree the terms pursuant to which that would be done once the costs exceeded £10,000,000 means that
Mowlem
is now entitled to a reasonable sum for that work as a quantum meruit;
(b) Alternatively, the parties conduct Stena's
order to complete the work notwithstanding the warnings as to the cost implications and
Mowlem's
conduct in doing so took effect as a further "if" contractual agreement to
vary
the letter of intent so as to dispense with the £10 million and date specific limit;
(c) AlternativelyStena's
conduct took effect as a waiver by it of the limits placed upon the final Letter of Intent; or
(d) Alternatively, the parties conduct gives rise to an estoppel by convention andStena
is now estopped from denying that
Mowlem
is entitled to be paid a reasonable sum in respect of the said works and/or that the limits placed upon the final Letter of Intent are ineffective. The common assumption shared by both parties was that
Mowlem
would be paid a reasonable sum for the Work which it carried out at
Stena's
insistence. In relation to that
Mowlem
will rely upon Chitty on Contracts, 29th Edition, paragraphs 3-107 to 3-114 and the cases referred to therein. In particular the Claimant will rely upon the case of Amalgamated Investment & Property Co. Limited
v-
Texas Commerce International Bank Limited [1982] QB 84."
Mowlem's
case was put was that the effect of the matters relied upon in particular the alleged insistence on the part of
Stena
that
Mowlem
carry on after 18 July 2003 and after its costs allegedly had exceeded £10 million and complete the Works was that
Mowlem
became entitled as a result of compliance with the alleged instruction to be remunerated for the whole of the Works on a quantum meruit basis. However, in his oral submissions the focus of Mr. Gray's attention was not so much on that extreme position as on the contention that the effect of the matters relied upon was that there was something to which the £10 million limit did not apply and in relation to that something
Mowlem
was entitled to be remunerated by payment of a reasonable sum. At different times during the course of his oral submissions Mr. Gray identified different matters as being the "something" which I have mentioned in the previous sentence. The first in time of these matters which Mr. Gray addressed was what was referred to contemporaneously as "the rock issue". Mr. Gray contended that
Mowlem
made clear in Mr. Ford's letter dated 3 July 2003 that the then prevailing limit in the current letter of intent, that of 20 June 2003 of £10 million, was sufficient only on the basis that the rock issue was not included within that figure. Although he accepted that Mr. Parry refuted that in his letter dated 7 July 2003, Mr. Gray asserted that Mr. Jones restated the position of
Mowlem
in his letter dated 10 July 2003 and Mr. Parry did not repeat in his letter of 18 July 2003 the position set out in the letter of 7 July 2003. In those circumstances, submitted Mr. Gray,
Stena
was insisting that
Mowlem
complete the Works and by not repeating its position that the £10 million limit included the rock issue, led
Mowlem
to believe that
Mowlem's
position on that was accepted. The next "something" for which Mr. Gray contended was any work in fact done by
Mowlem
after 18 July 2003. Mr. Gray's submission was simply that as a matter of construction of the letter dated 4 July 2003 the limit of £10 million only applied in relation to work done up to 18 July 2003, so that
Mowlem
was entitled to be paid whatever was a reasonable sum, regardless of any limit of £10 million, in respect of work done after that date. Mr. Gray also submitted that, on proper construction of the letter dated 4 July 2003, the limit of £10 million only applied until that limit had been reached. Thus, if a reasonable sum for the work in fact done by
Mowlem
exceeded £10 million, the limit ceased to be material. In the context of this submission Mr. Gray relied in particular upon Mr. Ford's letters dated, respectively, 17 July 2003 and 1 August 2003 as notifications that the limit had been exceeded. The final "something" for which Mr. Gray contended was any work which was the subject of an instruction issued to
Mowlem
after 4 July 2003. The submission was that logically any limitation imposed by the terms of the letter dated 4 July 2003 could not apply to such work.
Submissions on behalf of
Stena
v.
Cleveland Bridge & Engineering Co.
Ltd.,
supra, at page 122 Robert Goff J had said:-
"I only wish to add to this part of my judgment the footnote that, even if I had concluded that in the circumstances of the present case there was a contract between the parties and that that contract was of the kind I have described as an "if" contract, then I would still have concluded that there was no obligation under that contract on the part of BSC to continue with or complete the contract work, and therefore no obligation on their part to complete the work within a reasonable time."
That observation was obiter because in fact Robert Goff J held that no contract at all had been concluded. However, Mr. Ramsay and Mr. Stansfield submitted that it was a correct statement of the law. What it meant, submitted Mr. Ramsay orally, was that the correct course forMowlem
to follow in the event that it considered that the limit of £10 million imposed by the letter dated 4 July 2003 was too low in the light of work carried out, was to stop work, or at least to threaten to do so. Mr. Gray accepted that such threats had been made by
Mowlem
from time to time during the course of the execution of the Works.
Stena's
case, as set out at paragraph 46.2 of the written opening of Mr. Ramsay and Mr. Stansfield, was that
Mowlem's
entitlement in the circumstances as they in fact turned out was simply to be paid in accordance with the terms of the letter dated 4 July 2003.
Stena
that
Mowlem
had in fact incurred costs in excess of £10 million. Mr. Ramsay in his oral submissions accepted that
Mowlem
contended that it had incurred costs in excess of £10 million, but he told me that Mouchel's
valuation
of the Works was considerably under that figure, namely £8,897,741.61. In those circumstances, submitted Mr. Ramsay, any submission on behalf of
Mowlem
which depended upon
Stena
knowing that
Mowlem
had incurred costs in excess of £10 million at any point was misconceived.
Stena
agreed by the letter dated 4 July 2003, was to pay to
Mowlem
in respect of whatever work
Mowlem
undertook in connection with the Works,
"such reasonable amounts as can be substantiated in respect of your costs for orders placed or work done,"
up to a maximum of £10 million. Mr. Ramsay emphasised that the proper construction of the words which I have just quoted was not before the Court in this action. What in effect I did have to decide, according to Mr. Ramsay, was simply whether the limit of £10 million applied and, if so, to what. The actual evaluation of the sums to whichMowlem
was entitled in respect of the execution of the Works was for another occasion.
Mowlem
in connection with the Works regardless of when that work was done or when instructions in relation to it were given. It was immaterial, contended Mr. Ramsay, that a particular item of work should have been unknown as at 4 July 2003 because once it had been instructed it became part of the work to which the limit of £10 million applied. In the submission of Mr. Ramsay the date of 18 July 2003 mentioned in the letter dated 4 July 2003 was in fact irrelevant to any issue which I have to decide. He contended that the expression,
"We confirm thatStena
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commitment to expenditure up to a maximum of £10,000,000.00 will enable you to proceed with the Works in accordance with your programme, until 18 July 2003."
was simply a statement of the anticipation of Mouchel as to how much work the limit of £10 million would cover, and not in any sense a temporal inhibition on the application of that financial limit. Mr. Ramsay disputed the analysis of Mr. Gray that the date 18 July 2003 was that to which the expression "during this period" in the third paragraph of the letter dated 4 July 2003 referred. Mr. Ramsay asserted that that expression, in the second sentence of the paragraph, simply referred back to the period identified in the first sentence of that paragraph as the period of thevalidity
of the letter of intent, namely until it was rescinded or a contract was executed.
Stena
to
Mowlem
to complete the execution of the Works. Mr. Ramsay submitted that the letter merely contained assertions, which
Stena
now accepted were erroneous, that there was a contract in existence between
Stena
and
Mowlem
and that
Mowlem
would be in breach of that contract if it did not complete the Works. Far from being a threat of substantial litigation, said Mr. Ramsay, the letter indicated that the
very
substantial losses which had been feared at one stage had been avoided.
Mowlem
being able to claim payment on a quantum meruit basis for work which was covered by the contract. In support of that submission Mr. Ramsay relied upon a passage in The Law of Restitution, 6th edition, 2002, by Lord Goff of Chieveley and Professor Gareth Jones at paragraphs 1-063 to 1-068. In that passage there was reference to the speech of Lord Dunedin in The Olanda, reported as a note to the report of Steven
v.
Bromley & Son [1919] 2 KB 722, at page 730 in which Lord Dunedin had said:-
"As regards quantum meruit where there are two parties who are under contract quantum meruit must be a new contract, and in order to have a new contract you must get rid of the old contract."
That passage was referred to and applied by the Court of Appeal in Gilbert & Partnersv.
Knight [1968] 2 All ER 248. Lest those authorities might be thought to have been tainted in their references to the necessity for a new contract, if there was to be an entitlement to payment on a quantum meruit basis, by the former theory of the justification for a quantum meruit being an implied contract, Mr. Ramsay drew to my attention a decision of the Court of Appeal of New South Wales, Trimis
v.
Mina (2000) 2 TCLR 346. There were a number of issues in that case. The only substantive judgment was that of Mason P. In paragraph 54 of the judgment, at pages 357 and 358 of the report, Mason P said, so far as is presently material, this:-
"The starting point is a fundamental one in relation to restitutionary claims, especially claims for work done or goods supplied. No action can be brought for restitution while an inconsistent contractual promise subsists between the parties in relation to the subject-matter of the claim. This is not a remnant of the now discarded implied contract theory of restitution. The proposition is not based on the inability to imply a contract, but on the fact that the benefit provided by the plaintiff to the defendant was rendered in the performance of avalid
legal duty. Restitution respects the sanctity of the transaction, and the subsisting contractual regime chosen by the parties as the framework for settling disputes. This ensures that the law does not countenance two conflicting sets of legal obligations subsisting concurrently. As Deane J explained in the context of the quantum meruit claim in Pavey & Matthews (at 256), if there is a
valid
and enforceable agreement governing the claimant's right to payment, there is "neither occasion nor legal justification for the law to superimpose or impute an obligation or promise to pay a reasonable remuneration." "
Mr. Gray did not contest that the statement of principle contained in that passage accurately represented the law of England and Wales, as well as the law of New South Wales. I do not think that he contested the applicability of the principle to the present case. At all events, I am satisfied that the law as stated by Mason P does accurately represent the law of England and Wales and that the principle so stated is applicable in the present case.
"68. First, this new contention is contrary to the Agreed Statement of Facts which records that the parties agree that their relationship is governed by the letters of intent (Agreed Facts, paragraph 41).
69. In any event, although the order to complete the works is not identified, it appears to beMowlem's
case that the instruction was contained in
Stena's
letter dated 18 July 2003.
70. It is quite impossible to construe that letter as a further letter of intent giving rise to an "if" contract. The letter does not contain any request thatMowlem
carry out further works, nor any statement that any further works carried out by
Mowlem
would be paid for in addition to the sums which could be claimed under final letter of intent."
Mowlem
that
Stena
had waived the right to rely on the limitation contained in the letter dated 4 July 2003 was short.
Stena
did nothing which would reasonably have led
Mowlem
to conclude that
Stena
would not seek to rely upon that limitation. Moreover, submitted Mr. Ramsay,
Mowlem
understood perfectly well the significance of the letter dated 4 July 2003 and that
Stena
would rely upon it, as can be seen from
Mowlem's
attempt in the letter dated 10 July 2003 to have "the rock issue" excluded from the limit of £10 million and its requests in the letters dated, respectively, 17 July 2003 and 1 August 2003 for further letters of intent with increased figures.
Mowlem
that
Stena
was estopped by convention from denying that
Mowlem
was entitled to be paid a reasonable sum in respect of the Works and/or that the limitation placed in the letter dated 4 July 2003 was ineffective was equally short. Any such estoppel could only arise as a result of a common assumption as between
Mowlem
and
Stena
and there was not one. None was set out in the agreed statement of facts and thus there was no evidence to support the conclusion of a common assumption. Per contra, the agreed fact that the relationship between the parties was governed by the letters of intent was inconsistent with any such common assumption.
Conclusions
Stena
and
Mowlem
was governed by the letter dated 4 July 2003. Under the terms of that letter the obligation of
Stena
was to pay
Mowlem
in respect of the execution of the Works, including any
variations
thereto after 4 July 2003,
"such reasonable amounts as can be substantiated in respect of your costs for orders placed or work done, subject to the maximum amount given below [namely £10 million]."
I have heard no argument as to the proper construction of the first twolines
of the passage which I have just set out and I express no
view
as to what elements fall, or do not fall, to be taken into account in evaluating the sum to which
Mowlem
is in fact entitled. I am satisfied that the letter dated 4 July 2003 did not have effect only until 18 July 2003 or only in relation to work done before that date or only in relation to work instructed before that date. The reference to the date had, as it seems to me, only the significance for which Mr. Ramsay contended. I accept the submission of Mr. Ramsay that the period during which the obligation to make payment to which I have referred endured was until the letter dated 4 July 2003 was rescinded or a contract was executed. Grammatically that is what the letter said, and it would make no commercial sense to have a financial limit on
Stena's
obligations to make payment which could be avoided by the simple expedient of continuing to carry out work after 18 July 2003. It would be even more bizarre commercially if the financial limitation on
Stena's
obligations could be avoided simply by
Mowlem
exceeding that limit. I reject the argument that the term set out in paragraph 5 of the Amended Particulars of Claim was to be implied into the contract incorporating the letter dated 4 July 2003. There was, as it seems to me, no justification in law for any such implication. I do not accept that
Stena
conducted itself on the material before me in such a way as to lead
Mowlem
to believe that it would not seek to rely upon the terms of the letter dated 4 July 2003. I reject the submission of Mr. Gray that by not in terms restating in his letter dated 18 July 2003 the position on "the rock issue" set out in his letter dated 7 July 2003 Mr. Parry led
Mowlem
to believe that
Stena
had altered its position on that question and had accepted the position of
Mowlem.
In the letter dated 18 July 2003, as it seems to me, Mr. Parry did say that
Stena's
position had been made quite clear on a number of occasions in relation to the matter raised in Mr. Jones's letter dated 10 July 2003, to which the letter dated 18 July 2003 was a response. While Mr. Parry went on to repeat the assertion that there was a contract between the parties which governed the whole of the Works and contended that
Mowlem
would be in breach of that contract if it did not complete the whole of the Works, no reasonable interpretation of those contentions is that
Stena
was accepting the position of
Mowlem
in relation to "the rock issue". Equally, in my judgment, those contentions did not amount to any request or instruction or order or command to
Mowlem
to complete the Works. They were simply a statement of
Stena's
position as to
Mowlem's
existing obligations. I do not see how that statement could possibly be interpreted as some sort of offer to pay additional sums for work. I accept the submission of Mr. Ramsay that there is no evidence of any waiver on the part of
Stena
of its right to rely on the terms of the letter dated 4 July 2003. I also accept his submission that the terms of Mr. Ford's letters dated, respectively, 17 July 2003 and 1 August 2003 demonstrate that
Mowlem
did not believe at the time that
Stena
would not seek to rely on the letter dated 4 July 2003. While those letters did inform
Stena
that
Mowlem
was anticipating that the cost of the Works would exceed £10 million, even apart from "the rock issue", the fact that in each letter a further letter of intent was sought demonstrates, in my
view,
that
Mowlem
well understood at the time the significance of the terms of the letter dated 4 July 2003 and that
Stena
would seek to rely upon those terms. I reject the submission of Mr. Gray that there was a common assumption between
Stena
and
Mowlem
that would prevent
Stena
from denying that
Mowlem
is entitled to be paid a reasonable sum in respect of the Works or that the financial limitation in the letter dated 4 July 2003 is ineffective. I accept the submissions of Mr. Ramsay that there is no evidence of any such common assumption and that the existence of any such assumption would be contrary to the agreed statement of facts put before me.
Mowlem.
Mowlem's
claim in the action has failed and the claim is dismissed.
Mowlem
and
Stena
that
Stena
and
Mowlem
entered into a contract in the terms of the letter dated 4 July 2003. Thus it is not necessary to make the first of the three declarations claimed on behalf of
Stena.
In the light of the course of the argument before me, I have the impression that the second of the declarations claimed on behalf of
Stena
is also uncontroversial. However, if that is not so, I am certainly prepared to make a declaration in the terms of that sought. I do make the third of the declarations claimed on behalf of
Stena,
namely that
Mowlem's entitlement to payment for the Works is subject to a maximum of £10 million.