Buyer Builder Agreement Template for England and Wales

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What is a Buyer Builder Agreement?

The Buyer Builder Agreement is a crucial contract used in construction projects throughout England and Wales. It's designed to protect both parties by clearly defining the scope of works, payment terms, and obligations. This agreement is particularly important as it incorporates key requirements from construction legislation, including payment provisions, quality standards, and dispute resolution mechanisms. It's commonly used for both residential and commercial construction projects, and can be adapted for projects of varying scales and complexity.

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Swetha Meenal

Legal Engineer, GenieAI

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A lawyer, legal researcher and legal tech founder, Swetha has built AI products deployed inside Tier 1 firms and enterprises. She ensures GenieAI's alignment with the latest regulation and executes testing on the legal robustness of Genie output.

Reviewed by

Imad Mohammed Nazar

Legal Engineer, GenieAI

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A Skadden-trained M&A lawyer, Imad advised on cross-border transactions and contractual risk before moving into legal AI. He reviews GenieAI's output for compliance and enforceability across our 150+ supported jurisdictions, as well as facilitating external benchmarking.

Jurisdiction

England and Wales

Publisher

GenieAI

Sector

Business

Cost

Free to use

Last updated

About the Buyer Builder Agreement

A Buyer Builder Agreement is a fundamental legal contract that governs the relationship between you as the buyer and your chosen builder throughout a construction project in England and Wales. This agreement establishes clear terms for the work to be performed, payment schedules, timelines, and the respective obligations of both parties. Under English law, this contract must comply with various statutory requirements including the Housing Grants, Construction and Regeneration Act 1996, which provides essential protections around payment and dispute resolution in construction contracts.

When do you need this document?

You need a Buyer Builder Agreement whenever you're commissioning construction work that goes beyond basic maintenance or repairs. This includes new home construction, major extensions, commercial building projects, or substantial renovations. The agreement is particularly crucial when the project involves staged payments, complex specifications, or multiple contractors working under a principal builder. If you're a consumer rather than a business, the Consumer Rights Act 2015 provides additional protections that must be reflected in your agreement. The document becomes essential when dealing with projects subject to the Construction (Design and Management) Regulations 2015, which require clear allocation of health and safety responsibilities.

Key legal considerations

Several critical legal elements must be addressed in your Buyer Builder Agreement to ensure enforceability and protection under English law. Payment terms must comply with the Construction Act's provisions, including the right to interim payments and statutory notice requirements for payment applications. Quality standards must reference the Supply of Goods and Services Act 1982, ensuring work is performed with reasonable care and skill. The agreement should clearly define variations procedures, as changes to the original scope often lead to disputes. Defects liability periods must be specified, typically 12 months for minor defects and 6 years for major structural issues under the Defective Premises Act 1972. Insurance requirements, including public liability and professional indemnity coverage, protect you from potential claims. The contract should also establish clear dispute resolution mechanisms, preferably including adjudication rights as provided under construction legislation.

Legal requirements in England and Wales

Under England and Wales law, your Buyer Builder Agreement must incorporate specific statutory protections and procedures. The Housing Grants, Construction and Regeneration Act 1996 mandates that contracts include provisions for interim payments, notice procedures, and the right to adjudication for dispute resolution. If you're acting as a consumer, the Consumer Rights Act 2015 requires that contract terms be fair and transparent, with clear explanations of your rights regarding defective work or delayed completion. The agreement must comply with CDM Regulations 2015 by clearly identifying the principal contractor and client duties, particularly regarding health and safety coordination. Building regulations compliance must be addressed, ensuring all work meets current standards and obtains necessary approvals. The contract should specify retention mechanisms, typically 3-5% of contract value, held for the defects liability period as security for remedying any issues that arise post-completion.

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