Construction Dispute Solicitors in London

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With decades of experience in contentious construction law, our team at Witan Solicitors supports clients throughout Greater London in resolving complex and high-value building disputes, whether through adjudication, negotiation, or court proceedings. We act quickly to protect your commercial position, reduce risk, and secure positive outcomes in even the most technical of disputes.

Construction Law Expertise You Can Rely On

Based in Central London, our experienced team of construction litigation solicitors supports clients involved in both residential and commercial construction projects throughout the city, from small private builds in Islington to major commercial developments in Canary Wharf.

We understand the pressure points that can derail a project, delays, non-payment, defects, or unclear contractual responsibilities, and we work swiftly to resolve disputes before they impact your time, budget or reputation.

Clients trust us because we offer:

• Over 30 years of collective experience in UK construction law and litigation
• Strategic representation for disputes in Shoreditch, Southwark, Westminster, Camden and beyond
• Deep understanding of JCT, NEC, FIDIC and bespoke contracts
• Expertise in adjudication, mediation, arbitration and High Court litigation
• A results-focused and cost-efficient approach that always puts your project’s success first

Whether you’re a main contractor, architect, surveyor, developer or subcontractor, we’ll fight your corner with clarity, competence and commercial sense.

Construction Disputes We Handle in the Capital

We’re frequently instructed on a wide range of construction disputes across London, including:

Adjudication (Statutory and Contractual)

Quick and decisive, our team is highly experienced in resolving disputes through adjudication under the Construction Act. From interim payments and delays to retention disputes, we handle urgent matters within the 28-day adjudication window, often avoiding court entirely.

Construction Contracts and Documentation

We review, draft and advise on all forms of construction contracts, standard and bespoke. Whether it’s a JCT Design and Build or NEC3 contract, we help you understand your rights, minimise risk, and respond to breach or termination issues appropriately.
Pre-Contract and Post-Contract Legal Advice
From drafting procurement documents to advising on variations and final accounts, our London solicitors support projects through every stage, ensuring documentation is robust and that disputes are anticipated and mitigated wherever possible.

Commercial Debt Recovery

Unpaid work and overdue invoices remain a common cause of tension. We handle commercial recovery actions for building contractors and consultants across London, helping you recover what you’re owed with minimal disruption.

Insolvency in Construction

We provide commercial legal advice where insolvency intersects with ongoing construction works, representing parties seeking to recover losses or defend against claims in insolvency scenarios.

Our Legal Approach to Resolving Building Disputes

Every construction dispute is different. Our first step is always to understand your objectives and identify the fastest route to resolution. We prioritise early intervention and consider all alternatives before escalating to court.

Settlement Agreements

We negotiate settlement terms that protect your commercial interests, often achieving resolution before proceedings are issued.

Alternative Dispute Resolution (ADR)

We regularly act in mediation, arbitration and expert determination processes, ensuring your interests are clearly represented and legally safeguarded.

• Mediation and Conciliation: Ideal for multi-party disputes or long-term relationships
• Expert Determination: Useful in technical matters involving design or specification
• Mini-Trials and DRBs: Suitable for larger infrastructure and phased developments

Making a Legal Claim

Where necessary, we manage pre-action correspondence including Letters Before Action, claim preparation and statutory notices, ensuring your position is protected and costs are controlled.

Litigation in the TCC (Technology and Construction Court)

When settlement is not viable, our litigators are fully prepared to argue your case in the TCC. We have a high success rate in both defending and advancing complex claims for clients across London’s built environment sector.

Clients We Advise in London

Our clients span all parts of the construction sector. We represent:

• Property developers and main contractors
• Specialist subcontractors and tradespeople
• Construction professionals (e.g. architects, surveyors, engineers)
• Private individuals undertaking self-build or renovation projects
• Commercial tenants and landlords in construction-related lease disputes

Whether you’re managing a multi-phase commercial build or handling a defect issue post-completion, we adapt to your goals and risk profile.

Real Case Outcomes

Here’s how we’ve helped real clients secure practical, cost-effective outcomes.

What You Can Expect

Here’s what working with us looks like:

1. Initial Consultation (Free): We assess your dispute and explain your options clearly.
2. Commercial Risk Assessment: We identify legal risks, strengths and the best strategy forward.
3. Strategy Execution: We act quickly, whether via ADR, adjudication or litigation, to protect your interests.
4. Regular Updates: We keep you informed with honest advice and timely progress reports.
5. Resolution and Review: We secure closure and provide final advice to minimise future disputes.

Fees and Funding

We believe in clarity and flexibility when it comes to fees. That’s why we offer:

• Fixed-fee advice for initial reviews
• Hourly rates or retainers, depending on case complexity
• Legal expenses insurance, we’ll check if cover applies
• Guidance on cost recovery potential

Common FAQ

FAQ