Expert Solutions for Construction Dispute Resolution

Navigate Construction Payment Disputes with Confidence

Our specialised services in dispute resolution ensure your construction projects stay on track, minimising conflicts and maximising efficiency.

Resolve Your Payment Dispute Today

Our Payment Dispute Resolution Services

Contract conflict resolution in construction involves identifying, analysing, and resolving disputes between parties over scope, cost, time, or quality. At BM Quantity Surveying, we offer comprehensive services to address and resolve construction disputes effectively. This includes negotiation, independent assessment, or assist with formal processes to restore agreement, maintain project progress, and avoid costly delays or legal action.

Payment Dispute

Payment disputes are among the most common challenges in construction contracts. When payment terms are contested, invoices remain unpaid, or funds are delayed, contractors and subcontractors can face significant cash flow disruptions. For clients, these issues can threaten timely project completion or slow overall progress. The primary causes of payment issues include:

  • Contractual ambiguity creates another layer of complexity. When contract language lacks clarity or contains contradictory provisions, parties often find themselves at odds over fundamental questions about their respective rights, duties, and responsibilities.
  • Variation orders, drawing and other in contract document revisions add further complications to construction agreements. Thus as projects evolve— requiring adjustments to scope, design specifications, or material selections—disagreements frequently emerge about how to price these modifications and account for their effects on both schedules and budgets.

Negotiation and Mediation

Our skilled negotiators facilitate discussions between parties to reach mutually acceptable resolutions without the need for litigation. 

By independently assessing and valuing the works using verifiable output data, we provided the assurance and transparency that typically enable both parties to reach a fair and confident agreement. This allowed the contractor to resume work promptly, minimising delays and avoiding the costs and disruptions of arbitration or litigation.

Expert Witness Reports

We provide detailed expert witness reports for use in legal proceedings, offering an unbiased analysis of the dispute at hand.

BM Quantity Surveying - Working with Sub-Contractors

CASE STUDY #1 - Dispute Resolution Of Outstanding/Unsettled Accounts

 Housing Contractor v Private Client

We were engaged by a house-building contractor whose client had refused to process further payments, claiming the contractor had already been overpaid for the works completed. In response, the contractor threatened to terminate the contract and withdraw from site until the outstanding balance was settled.

Our role was to review all documentation, determine the extent of works completed, and provide an independent valuation. The absence of a definitive contract and the limited breakdown of cost details included in the original agreement created a lack of transparency, making it difficult for both parties to agree on the value of completed works.

To resolve this, we measured each individual work item produced and prepared an itemised bill of quantities. We formulated unit rates based on a combination of our professional experience, expected output values, and pricing information sourced from Spon’s—benchmarked against BICS (Building Industry Construction Services) data.

By independently assessing and valuing the works using verifiable output data, we enabled both parties to reach a confident and fair agreement. This allowed the contractor to resume work promptly, minimising further delays and avoiding the cost and disruption associated with arbitration or litigation.

CASE STUDY #2- Dispute Resolution Of Outstanding/Unsettled Accounts

Groundworks Sub Contractor v Main Tier 1 Contractor 

We were appointed by a groundworks subcontractor midway through a project with a Tier 1 main contractor. The payment account showed substantial discrepancies and the commercial relationship had deteriorated significantly.

Our mandate was to resolve the disputed sums and rebuild commercial trust. We took a methodical approach: analysing the merit of each contested item, withdrawing claims that lacked proper substantiation, and strengthening those with evidential support before resubmission.

This independent review proved pivotal. By demonstrating objectivity and removing poorly supported claims from the previous representative’s applications, we restored credibility with the main contractor. They engaged constructively, and we achieved settlement on the majority of disputed items.

We then established rigorous payment administration procedures—maintaining comprehensive records and holding regular account reconciliation meetings to identify and resolve issues before they escalated.

Beyond the financial recovery, our client secured an outcome they particularly valued: reinstatement on the contractor’s approved supply chain, positioning them for future tendering opportunities.

Common Strategy often adopted by us when seeking to settle a Payment Disputes include;

Payment disputes are harmful to all parties involved, but following the proper procedures can help achieve the best possible outcome;

1. Clear Communication & Early Engagement

Maintaining open and honest dialogue throughout a project—especially regarding progress, changes, and costs—helps prevent unexpected disputes. As soon as a payment issue arises, early involvement from senior leadership is critical to identify common ground and de-escalate tensions quickly.

Use formal letters or emails to outline what is owed or from the client perspective provide detail where the contractor has deviated from the contract. Avoid hostile or emotional language; clarity and professionalism often lead to faster resolutions.


2. Review Your Contract Thoroughly

Clear, unambiguous contracts—particularly those with well-defined final account and payment terms—reduce uncertainty and provide a solid foundation for resolving disputes. For example:

  • We review payment schedules, variations, and dispute resolution provisions carefully.

  • Understand your contractual rights, including those relating to interim payments, final accounts, and retention.

  • Ensure full compliance with all procedural requirements before initiating any action.

Accurate record-keeping is equally critical. Comprehensive and well-maintained documentation is often key to resolving disputes fairly and efficiently. Poor site records can lead to misunderstandings during settlement discussions, whereas detailed records strengthen your position. We undertake a thorough review to ensure, as far as possible, that all documentation and records are properly substantiated.


3. Willingness to Compromise & Alternative Dispute Resolution (ADR)

A pragmatic, solutions-focused approach allows parties to reach fair settlements without adopting rigid, win-lose positions. This supports healthier cash flow and preserves ongoing working relationships and for the client get the contract completed.

ADR methods—such as mediation, adjudication, or arbitration—can be faster and more cost-effective than court proceedings. In UK construction disputes, adjudication under the Housing Grants, Construction and Regeneration Act 1996 is common and can provide a binding temporary decision quickly. Using ADR helps maintain relationships and avoids prolonged litigation.

Best practice on minimising Payment Disputes issues include;

1. Use a Clear, Written Contract

  • Make sure the contract complies with UK legislation, such as the Housing Grants, Construction and Regeneration Act 1996 (payment and adjudication rights).

  • Include scope of work, materials, start/end dates, payment schedule, and warranties. Failure to include a detailed scope of works is one of the most common mistakes that often contribute to disputes

  • Where possible use Industry standard forms such as JCT (Joint Contracts Tribunal)

2. Due diligence

  • Verify the contractor credentials

  • Check Public Liability and Employer’s Liability insurance, which are legally required for most contractors.

  • Ask for references or examples of similar projects completed in the UK

3. Maintain Clear Communication

  • Regularly update on progress and changes.

  • Confirm all verbal agreements in writing (emails or letters).

  • Early resolution of issues can prevent escalation into disputes.

4. Agree on Payment Terms – although covered in item 1 above this is worth emphasizing 

  • Use stage payments tied to milestones, not lump sums upfront.

  • Ensure payment terms comply with the Construction Act 1996, which gives you the right to interim payments and protection against unfair withholding.

  • Keep detailed invoices and receipts for transparency. Inadequate site records often lead to misunderstandings over final accounts. In my experience, thorough and well-documented site records are pivotal to achieving fair and timely resolutions.

  • It is difinitely benefical that personnel responsible for maintaining these records possess a solid understanding of the relevant contractual obligations. When administered properly, accurate documentation can effectively counter any attempts to undermine rightful entitlements.

  • With the client’s approval, we routinely assist in compiling and optimally wording these records. We can also provide structured templates to streamline this process.

5. Document Everything

  • If a dispute arises, these documents are crucial for adjudication or court.

  • Take photographs of site progress and keep records of changes or delays.

  • Keep a log of communications (emails, texts, phone call notes).

 

Frequently Asked Questions

Find answers to common questions about our dispute resolution services.

What is alternative dispute resolution in the UK?

Alternative dispute resolution in the UK includes mediation, adjudication and arbitration as methods for resolving disputes outside of court.

When should you use construction dispute resolution?

You should initiate construction dispute resolution services when both parties need a quick resolution through construction dispute resolution because payment issues, contract conflicts and project delays have developed.

How do construction payment disputes get resolved?

Construction payment disputes get settled through contract-specific methods which include negotiation, adjudication, mediation, and arbitration according to project needs.

Is ADR quicker than court for UK construction disputes?

UK construction disputes get resolved faster through ADR which requires less financial resources compared to court processes.

Who helps resolve construction payment disputes?

Construction payment disputes get resolved by quantity surveyors, adjudicators, mediators, and construction dispute specialists who evaluate claims, examine contracts and establish equitable payment solutions.

What triggers construction payment disputes most often?

The main reasons for construction payment disputes include late payments and ambiguous contracts, disputed project changes, project delays and disputes over project valuation.

Can BM Quantity Surveying manage construction disputes?

BM Quantity Surveying provides construction dispute management through its capabilities in contract examination, claim evaluation, documentation development, and dispute resolution assistance.

Which construction dispute resolution option fits best?

The best construction dispute resolution method requires evaluation of contract terms and dispute size, urgent needs, and party connections which makes adjudication the most suitable method for rapid construction payment resolutions.

What Our Clients Say

“BM Quantity Surveying turned a potentially costly dispute into a win-win situation. Their expertise in contract negotiation was invaluable.” – Alex J.

“Thanks to BM Quantity Surveying, our project stayed on track and within budget. Their mediation skills are top-notch.” – Jamie L.
“The expert witness report provided by BM Quantity Surveying was crucial in resolving our legal case swiftly and favorably.” – Morgan T.

Ready to Resolve Your Dispute?

Contact us today to learn how BM Quantity Surveying can help you navigate and resolve your construction disputes efficiently. Our team is ready to assist you in achieving a successful project outcome.