assignment in construction contract

Search for:

Jump straight to:

Please enter a search term

What sectors are you interested in?

We can use your selection to show you more of the content that you’re interested in.

Sign-up and we’ll remember your preferences

Sign-up to follow topics, sectors, people and also have the option to receive a weekly update of lastest news across your areas of interest.

Got an account already? Sign in

Want to speak to an advisor from your closest office?

Out-law / your daily need-to-know.

Out-Law Guide 4 min. read

Assignment and novation

19 Aug 2011, 4:40 pm

Assignment involves the transfer of an interest or benefit from one person to another. However the 'burden', or obligations, under a contract cannot be transferred.

Assignment in construction contracts

As noted above only the benefits of a contract can be assigned - not the burden. In the context of a building contract:

• the employer may assign its right to have the works constructed, and its right to sue the contractor in the event that the works are defective – but not its obligation to pay for the works;
• the contractor may assign its right to payment of the contract sum - but not its obligation to construct the works in accordance with the building contract or its obligation to meet any valid claims, for example for defects.

After assignment, the assignee is entitled to the benefit of the contract and to bring proceedings against the other contracting party to enforce its rights. The assignor still owes obligations to the other contracting party, and will remain liable to perform any part of the contract that still has to be fulfilled since the burden cannot be assigned. In practice, what usually happens is that the assignee takes over the performance of the contract with effect from assignment and the assignor will generally ask to be indemnified against any breach or failure to perform by the assignee.  The assignor will remain liable for any past liabilities incurred before the assignment.

In construction contracts, the issue of assignment often arises in looking at whether collateral warranties granted to parties outside of the main construction contract can be assigned.

Funders may require the developer to assign contractual rights against the contractor and the design team as security to the funder, as well as the benefit of performance bonds and parent company guarantees. The developer may assign such rights to the purchaser either during or after completion of the construction phase.

Contractual assignment provisions

Many contracts exclude or qualify the right to assignment, and the courts have confirmed that a clause which provides that a party to a contract may not assign the benefit of that contract without the consent of the other party is legally effective and will extend to all rights and benefits arising under the contract, including the right to any remedies. Other common qualifications on the right to assign include:

• a restriction on assignment without the consent of the other party, whether or not such consent is not to be unreasonably withheld or delayed;
• only one of the parties may assign;
• only certain rights may be assigned – for example, warranties and indemnities may be excluded;
• a limit on the number of assignments - as is almost always the case in respect of collateral warranties;
• a right to assign only to a named assignee or class of assignee.

Note that in some agreements where there is a prohibition on assignment, it is sometimes possible to find the reservation of specific rights to create a trust or establish security over the subject matter of the agreement instead.

Legal and equitable assignment

The Law of Property Act creates the ability to legally assign a debt or any other chose in action where the debtor, trustee or other relevant person is notified in writing. If the assignment complied with the formalities in the Act it is a legal assignment, otherwise it will be an equitable assignment.

Some transfers can only take effect as an equitable assignment, for example:

• an oral assignment;
• an assignment by way of charge;
• an assignment of only part of the chosen in action;
• an assignment of which notice has not been given to the debtor;
• an agreement to assign.

If the assignment is equitable rather than legal, the assignor cannot enforce the assigned property in its own name and to do so must join the assignee in any action. This is designed to protect the debtor from later proceedings brought by the assignor or another assignee from enforcing the action without notice of the earlier assignment.

Security assignments

Using assignment as a way of taking security requires special care, as follows:

• if the assignment is by way of charge, the assignor retains the right to sue for any loss it suffers caused by a breach of the other contract party;
• if there is an outright assignment coupled with an entitlement to a re-assignment back once the secured obligation has been performed, it is an assignment by way of legal mortgage.

Please see our separate Out-Law guide for more information on types of security.

Restrictions on assignment

There are restrictions on the assignment of certain types of interest on public policy grounds, as follows:

• certain personal contracts – for example, a contract for the employment of a personal servant or for the benefit of a motor insurance policy cannot be assigned;
• a bare cause of action or 'right to sue' where the assignee has no commercial interest in the subject matter of the underlying transaction cannot be assigned;
• certain rights conferred by statute – for example, a liquidator's powers to bring wrongful trading proceedings against a director – cannot be assigned;
• an assignment of a contract may not necessarily transfer the benefit of an arbitration agreement contained in the contract;
• the assignment of certain rights is regulated – for example, the assignment of company shares or copyright.

If you want to transfer the burden of a contract as well as the benefits under it, you have to novate. Like assignment, novation transfers the benefits under a contract but unlike assignment, novation transfers the burden under a contract as well.

In a novation the original contract is extinguished and is replaced by a new one in which a third party takes up rights and obligations which duplicate those of one of the original parties to the contract. Novation does not cancel past rights and obligations under the original contract, although the parties can agree to novate these as well.

Novation is only possible with the consent of the original contracting parties as well as the new party. Consideration (the 'price' paid, whether financial or otherwise, by the new party in return for the contract being novated to it) must be provided for this new contract unless the novation is documented in a deed signed by all three parties.

• Construction Contracts
• Construction
• Government and public sector
• Real Estate
• Technology, Science & Industry
• United Kingdom

Contact an adviser

Graham Alty

Latest News

Ai patents still possible in the uk despite court of appeal ruling, maintaining non-uk tax residence, using ndas and data rooms to protect confidentiality during distressed sales, tax issues for uk holding companies, pension buy-outs: managing the risk of ‘trapped surplus’ on winding-up, don't miss a thing.

Sign-up to receive the latest news, analysis and events direct to your e-mail inbox

You might also like

Out-Law News

European Commission sets out plans for future connectivity

The European Commission has set out plans to improve telecommunications and digital infrastructure across the bloc in the coming years, starting with the next legislative term.

UK Budget 2024: general election battle lines become clearer

The UK chancellor Jeremy Hunt’s Budget speech on Wednesday, and the response of Labour leader Sir Keir Starmer to it, provide an insight into how the forthcoming UK general election campaign will be fought, an expert in public policy has said.

UK announces Energy Charter Treaty withdrawal, citing need to focus on net zero strategy

The UK has announced that it will leave the Energy Charter Treaty (ECT), due to what it described as the failure of efforts to align the Treaty with its net zero commitments.

UK government plans to revamp holiday pay calculation for part-year workers

Out-Law Analysis

Pensions disputes: managing member expectations paramount

UK subsidy control post-Brexit: access to effective judicial remedies

'Steps of court' settlement was not negligent, court rules

'Vast majority' of companies not seeking to avoid tax

'World first' industrial decarbonisation strategy developed in the UK

3D printing: UK product safety issues

5G potential for business highlighted in UK funding programme

Sectors and what we do

Sectors we work in.

• Financial Services
• Infrastructure
• Your assets
• Your company
• Your finance
• Your legal team and resource
• Your people
• Your risks and regulatory environment

Your privacy matters to us

We use cookies that are essential for our site to work. To improve our site, we would like to use additional cookies to help us understand how visitors use it, measure traffic to our site from social media platforms and to personalise your experience. Some of the cookies that we use are provided by third parties. To accept all cookies click ‘accept all’. To reject all optional cookies click ‘reject all’. To choose which optional cookies to allow click ‘cookie settings’. This tool uses a cookie to remember your choices. Please visit our cookie policy for more information.