Construction Law
Building Defects Claims Barristers
A Barrister-led service for homeowners, developers and contractors: the Barrister you instruct advises on liability, drafts the claim and presents it, from the first letter to any hearing.
Takes about 2 minutes. No obligation.
Barristers regulated by the Bar Standards Board
A building defect claim usually turns on three questions: what was promised, who promised it, and whether you are still in time. The first place to look is the contract. Most building contracts require work to be done to a stated specification, in accordance with the drawings and Building Regulations, and with reasonable skill and care or to a standard fit for purpose. A defect is a breach of those terms, and the usual measure of loss is the reasonable cost of putting it right, unless that cost is out of all proportion to the benefit, in which case the court may award the reduction in value or a sum for loss of amenity instead.
Residential defects have an extra statutory layer. Section 1 of the Defective Premises Act 1972 requires anyone taking on work in connection with providing a dwelling, including builders, developers who arrange the work, architects and engineers, to do it in a workmanlike or professional manner, with proper materials, so the dwelling is fit for habitation when completed. The duty is owed to the person who ordered the work and to everyone who later acquires an interest in the dwelling, so a second or third owner can rely on it without any contract with the builder. The Building Safety Act 2022 changed the time limits: from 28 June 2022 a section 1 claim has 15 years from completion, and claims that had already accrued before that date have 30 years. A newer section 2A duty covers work done in the course of business to an existing dwelling, such as a refurbishment or extension, with the same 15-year limit.
The practical position is different for a homeowner and a commercial party. A homeowner usually has a consumer contract with the builder, protected by the Consumer Rights Act 2015, and often a new-build warranty. The statutory right to adjudicate under the Housing Grants, Construction and Regeneration Act 1996 does not apply to a contract with a residential occupier, so a homeowner's dispute normally goes to negotiation, a warranty claim or court, and smaller claims may be allocated to the small claims track. A developer, main contractor or subcontractor will usually be working under a JCT, NEC or bespoke contract with defects provisions, liability caps, collateral warranties and a right to adjudicate at any time, which changes both the strategy and the speed. Payment disputes and adjudication are covered on their own pages in this section.
HireABarrister is a Barrister-led service. Through Direct Access you instruct a specialist Barrister who personally reviews the contract and expert evidence, advises you on who to claim against, drafts the letters and pleadings, and represents you at any hearing. Barristers do not conduct litigation unless separately authorised, so you (or your company) send letters, file and serve documents and deal with the experts' practical arrangements, with guidance at each step. On a large multi-party defects dispute with heavy disclosure, your Barrister will tell you if a Solicitor should also be instructed.
What Building Defects Barristers Do
Who Is Liable
Your Barrister works out the right defendants:
- The main contractor under the building contract
- Subcontractors and suppliers through collateral warranties
- Architects, engineers and surveyors for design or inspection failures
- Developers and builders under the Defective Premises Act
- Manufacturers or suppliers of defective products
- Associated companies, where the Building Safety Act allows it
Contract and Defects Terms
Advice on how your contract shapes the claim:
- Defects liability or rectification period obligations
- Whether the contractor must be allowed back to fix the work
- Fitness for purpose against reasonable skill and care
- Liability caps and net contribution clauses
- The effect of a final certificate on later claims
- Whether the contract is signed as a deed
If you refuse a contractor the chance to return and remedy defects the contract lets it fix, your recoverable loss may be limited. Get advice before bringing in another builder.
Barrister-Led From Start to Finish
The same Barrister handles:
- Early advice on merits, limitation and likely value
- Instructions and questions for the defects expert
- The letter of claim under the construction protocol
- Particulars of claim and a Scott schedule of defects
- Negotiation, mediation and settlement offers
- Advocacy at hearings in the County Court or TCC
Unlike a claims consultant, who may prepare a defects claim but usually cannot appear for you in court, your Barrister has rights of audience, so you do not change representative if the dispute goes to a hearing.
What You Handle
With Direct Access you:
- Gather the contract, drawings, specification and variations
- Photograph and date each defect as it appears
- Notify the contractor and any warranty provider promptly
- Arrange access for expert inspections
- Send letters and serve documents your Barrister drafts
- Issue proceedings and pay the court fee if the claim does not settle
How Direct Access Works
- 1
Document Review and Limitation Check
Your Barrister reads the contract, any warranty and the defects evidence, identifies each possible route (contract, Defective Premises Act, negligence, warranty) and fixes the earliest limitation date, so nothing time-barred is pursued and nothing urgent is missed.
- 2
Expert Inspection
Most defects claims need an independent building surveyor or engineer to say what is wrong, why, and what the remedial scheme should cost. Your Barrister advises on the right discipline and drafts focused instructions so the report addresses causation and not just symptoms.
- 3
Letter of Claim
Under the Pre-Action Protocol for Construction and Engineering Disputes, the letter of claim sets out the defects, the terms or duties relied on, the remedy and its value, and the experts instructed. The defendant should acknowledge within 14 days and give a full response within 28 days, though extensions can be agreed.
- 4
Pre-Action Meeting and Settlement
The protocol expects the parties to meet, usually within 21 days of the response, to narrow the issues and consider mediation or another form of resolution. Your Barrister prepares you, and can attend to negotiate a remedial scheme, a payment or both.
- 5
Proceedings
If the claim does not settle, it is issued in the County Court or, for more complex or higher value cases, the Technology and Construction Court. Your Barrister drafts the particulars of claim and Scott schedule, and you file and serve them.
- 6
Experts and Trial
The court will usually give directions for expert evidence, often with experts meeting to agree what they can. Your Barrister cross-examines the other side's experts and witnesses and makes submissions on liability and the cost of remedial work.
Does your case qualify for Direct Access?
Tell us about your matter and we'll confirm whether you can instruct a Barrister directly, then match you with the right specialist.
Prefer to talk? Call 0800 302 9921. Lines open 8am to 8pm, same-day callback.
Frequently Asked Questions
I am a homeowner. Is my position different from a developer's?
Yes, in several ways. As a consumer you have rights under the Consumer Rights Act 2015 that a builder cannot exclude, you are likely to be owed the Defective Premises Act duty, and you may have a new-build warranty. But you have no statutory right to adjudicate against your builder, so you usually negotiate, claim on a warranty or go to court. A developer or contractor relies more on the contract terms and can adjudicate at any time.
How long do I have to bring a building defects claim?
It depends on the route. A contract claim generally has six years from the breach, or twelve years if the contract was signed as a deed. A negligence claim for hidden damage may run from when you could reasonably have discovered it, subject to a fifteen-year longstop. A section 1 Defective Premises Act claim now has fifteen years from completion, or thirty years for claims that accrued before 28 June 2022.
Does the defects liability period mean I cannot claim after it ends?
Not usually. A defects liability or rectification period gives the contractor the right and the obligation to return and fix defects that appear during it. It does not normally replace your right to damages for defects found later, which run until the limitation period expires. The wording of your contract, including any final certificate provisions, needs checking.
My home has a new-build warranty. Do I still need legal advice?
Possibly. NHBC and other warranty schemes have their own claims processes, cover and exclusions, and you should notify them promptly under their rules. A warranty does not always cover every defect or every period, and you may also have claims against the developer or builder. Your Barrister can review how a warranty claim and a legal claim fit together.
Can I claim against the architect or engineer rather than the builder?
Often you can, if the defect comes from the design or a failure to inspect properly. Professionals owe duties under their appointment, in negligence and, for dwellings, under the Defective Premises Act. Claims against architects, engineers and surveyors fall within the construction pre-action protocol, and expert evidence from the same profession is usually needed to show the standard was not met.
Why use a Barrister rather than a claims consultant or surveyor?
A surveyor or claims consultant can identify defects and prepare a claim, but usually cannot represent you in court. A Barrister can advise on the law, draft the claim and appear at every hearing, so the person who built the case also argues it. Fees are often comparable, and the fixed fee is agreed before any work begins.
What does a Barrister-led defects claim cost?
Fixed fees, agreed up front. Advice starts from £250 and court representation from £850, with a clear quote before any work begins.
Is Direct Access suitable for my defects claim?
For most single-property and many commercial defects disputes, yes. You handle the administrative steps while your Barrister leads on advice, drafting and advocacy. Where there are several defendants, extensive disclosure or third party claims, your Barrister will say honestly if a Solicitor should also be instructed to conduct the litigation.
Defects in Your Building or Your Work?
Speak to a specialist Barrister who will lead your claim or defence, from the limitation check to any hearing.
Or call us: 0800 302 9921. Lines open 8am to 8pm, same-day callback.