Construction Claims & Project Disputes in Bangladesh

by Barrister Tahmidur Rahman | Sep 14, 2026

Projects & Real EstateProtect time, money and position8 min read

Construction Claims & Project Disputes in Bangladesh

Advice and representation on construction claims and project disputes in Bangladesh for contractors, employers, developers, consultants and lenders: delay and disruption, unpaid certificates, variations, termination, bank guarantee calls, dispute boards, arbitration and court proceedings, from the very first notice through to final enforcement.

Overview

How we handle construction claims and project disputes

Construction projects in Bangladesh are large, complex and often run under intense time and budget pressure. Late site access, design changes, ground conditions, delayed approvals, currency movements, unpaid certificates and disagreements over quality can quickly turn into construction claims worth a significant share of the contract price. We act for contractors, subcontractors, employers, developers, consultants and lenders on public and private projects, from power plants, roads and bridges to factories, economic zone facilities, commercial towers and housing. Our aim is to protect the client's position early, preserve commercial options and, where a dispute cannot be avoided, pursue it efficiently.

Most claims are won or lost on the contract and the record. The contract decides what notices must be given, when, to whom and in what form, and many FIDIC-based contracts used in Bangladesh impose strict time limits that can bar an otherwise valid claim. The project record shows what actually happened: programmes, site diaries, correspondence, minutes, instructions, payment certificates and photographs. We help clients organise this material while the project is still running, so that construction claims are supported by contemporaneous evidence rather than reconstructed later, when memories have faded and key people have moved on.

We look at the commercial picture behind construction claims. A contractor may want to recover cost and time while keeping a good relationship with a repeat employer. An employer may need to keep a project moving while resisting inflated claims and protecting public funds. A lender may be concerned about completion risk and security. We advise on negotiation strategy, engineer's determinations, dispute board referrals, mediation and settlement, and we prepare for arbitration or litigation in parallel, so the client is never forced to accept a poor deal because the formal route has not been prepared.

When construction claims reach formal proceedings, the forum matters. Many construction contracts provide for arbitration in Dhaka or abroad, governed in Bangladesh by the Arbitration Act 2001. Court disputes may now fall within the Commercial Courts Act 2026, and the Legal Aid Services (Amendment) Act 2026 is introducing mandatory pre-case mediation for certain disputes on a district-by-district basis. Public contracts may have their own review mechanisms. Our work draws on the firm's dispute resolution practice and our projects and real estate team, combining advocacy experience with knowledge of how projects are built. Forum choice shapes cost and speed.

Cross-border projects add further layers. Foreign contractors and suppliers may face claims under contracts governed by English or other foreign law, with arbitration seated in Singapore, London or another centre, while assets, guarantees and project sites are in Bangladesh. We work with counsel in the UK, US, UAE, China, India and Singapore and handle the Bangladesh-law aspects, including interim relief, bank guarantee injunctions, enforcement of awards and local regulatory issues. The Legal 500 Asia Pacific ranks Tahmidur Remura Wahid (TRW) Law Firm for dispute resolution in Bangladesh, and our partners combine arbitration, litigation and transactional experience.

01 · What we handle

Core workstreams

  • Delay and disruption claims
  • Variations and payment
  • Defects, quality and completion
  • Termination and suspension
02 · How it runs

Four clear stages

  1. 01Rapid issue review
  2. 02Build the claim
  3. 03Negotiate and escalate
  4. 04Resolve and enforce
03 · Start here

Talk to a partner

Consultations in Dhaka or by video. Scope, team and fees are agreed in writing first.

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How we help

Construction claims and disputes we handle

Workstream 01Projects & Real Estate

Delay and disruption claims

  • Rapid issue review
  • Build the claim
  • Negotiate and escalate
  • Resolve and enforce
Workstream 02Projects & Real Estate

Variations and payment

  • Rapid issue review
  • Build the claim
  • Negotiate and escalate
  • Resolve and enforce
Workstream 03Projects & Real Estate

Defects, quality and completion

  • Rapid issue review
  • Build the claim
  • Negotiate and escalate
  • Resolve and enforce
Workstream 04Projects & Real Estate

Termination and suspension

  • Rapid issue review
  • Build the claim
  • Negotiate and escalate
  • Resolve and enforce
Workstream 05Projects & Real Estate

Bank guarantee calls

  • Rapid issue review
  • Build the claim
  • Negotiate and escalate
  • Resolve and enforce
Workstream 06Projects & Real Estate

Arbitration and litigation

  • Rapid issue review
  • Build the claim
  • Negotiate and escalate
  • Resolve and enforce
01

Delay and disruption claims

We prepare and defend claims for extension of time, prolongation costs, acceleration and disruption, working with planning and quantum experts. We review the contract's entitlement provisions, notice requirements and programme obligations, analyse the causes of delay and concurrency, and present construction claims in a structured way that an engineer, dispute board or tribunal can follow and test against the record without difficulty. Concurrent delay arguments are tested early.

02

Variations and payment

Unpaid certificates and disputed variations are the most common sources of conflict on Bangladesh projects. We advise on valuation of variations, interim payment applications, retention, price adjustment and foreign exchange provisions, set-off and withholding, and remedies for late payment, including suspension, interest and termination. We also help subcontractors pursue payment through the supply chain and assess pay-when-paid and back-to-back terms. Cash flow pressure is often the real issue, so we focus on practical routes to payment.

03

Defects, quality and completion

We act on disputes about defective work, testing and commissioning failures, taking-over certificates, performance guarantees and defects liability. We help employers assess remedies, including liquidated damages, deduction of rectification costs and calls on security, and help contractors respond to defect allegations, challenge inflated counterclaims and secure release of retention and guarantees at the end of the defects period. Expert evidence on defects is coordinated from the outset. Retention release is tracked closely.

04

Termination and suspension

Termination is one of the highest-risk steps on any project. We advise employers and contractors on the grounds and procedure for termination or suspension under the contract and general law, the consequences for payment, plant, materials and subcontracts, and steps to protect the site, records and security. Getting the sequence right can decide whether termination is upheld or becomes a wrongful repudiation. We also advise on construction claims that follow termination.

05

Bank guarantee calls

Performance, advance payment and retention guarantees are frequently called when a dispute arises. We advise beneficiaries on making compliant demands and advise contractors on the narrow grounds on which Bangladesh courts may restrain payment, such as established fraud. We prepare urgent applications where justified and coordinate with arbitration proceedings so that the guarantee dispute and the underlying claim are handled consistently. Guarantee wording is reviewed before any demand is made.

06

Arbitration and litigation

We represent clients in domestic and international arbitration, dispute board proceedings and court litigation arising from construction claims, including challenges to awards and enforcement. We manage documents, witnesses and experts, prepare pleadings and submissions, and advocate at hearings. For cross-border disputes we work alongside foreign counsel and handle interim relief and enforcement steps in Bangladesh. Strategy is set with the client's commercial goals in mind. Costs are kept under review.

RecognitionThe Legal 500Asia Pacific ranks Tahmidur Remura Wahid (TRW) Law Firm for dispute resolution in Bangladesh.
Cross-border reach6 jurisdictionsMatters coordinated with counsel in the UK, US, UAE, China, India and Singapore.
Bar and admissionsDhaka and LondonBarristers and advocates in Bangladesh, with a solicitor of England and Wales (non-practising).
HeadquartersDhakaHouse 410, Road 29, Mohakhali DOHS. Consultations in person or by video.
Who leads this work

Partner-led, on every matter.

Projects & Real Estate matters at TRW are led by partners, supported by associates, with one responsible lawyer from first advice to final outcome.

Meet the firm →
01

What should a contractor do first when a delay event occurs?

First, check the contract's notice provisions and give notice in the required form and time, even if the full effect of the event is not yet known. Many FIDIC-based contracts require notice within 28 days of the contractor becoming aware of the event, and missing that deadline can bar the claim. Second, start recording the impact: update the programme, keep site diaries, photographs and correspondence, and track additional costs separately. Early, accurate notices are the foundation of successful construction claims, and we can review the draft notice before it is sent to the engineer or employer.

02

How are construction claims usually resolved in Bangladesh?

Most construction claims are resolved through negotiation, often after an engineer's determination or a dispute board decision. Where agreement is not possible, the contract usually provides for arbitration, which may be seated in Dhaka under the Arbitration Act 2001 or abroad under institutional rules. Some contracts and many smaller disputes go to court, where the Commercial Courts Act 2026 may apply, and mandatory pre-case mediation is being introduced for certain disputes. Public contracts may include administrative review steps. We advise on the route that fits the contract, the amount at stake and the client's commercial goals.

03

Can an employer in Bangladesh deduct liquidated damages for contractor delay?

An employer can generally claim liquidated damages if the contract provides for them, the contractor has failed to complete by the relevant date and no extension of time is due. Bangladesh courts apply the Contract Act 1872, under which a stipulated sum is generally treated as a maximum and the court awards reasonable compensation not exceeding it, so the amount is not automatically recoverable in full. Employer-caused delay, a failure to grant justified extensions or defective contract machinery may also undermine the claim. We advise employers on deductions and contractors on challenging them as part of wider construction claims.

04

Can a Bangladesh court stop a bank from paying a performance guarantee?

Bangladesh courts generally treat unconditional bank guarantees as independent of the underlying contract, so the bank must pay a compliant demand even if the construction dispute is unresolved. Courts may restrain payment only on narrow grounds, such as established fraud known to the bank or circumstances that would cause irretrievable injustice, and the threshold is high. A demand that does not comply with the guarantee's terms may also be refused. Because time is short once a demand is made, contractors should review guarantee wording before disputes arise and seek advice immediately if a call appears likely.

05

How long do contractors have to bring construction claims?

Two sets of time limits matter. The contract may impose short notice periods and deadlines for referring disputes to a dispute board or arbitration, which can be strictly enforced. The Limitation Act 1908 then sets general statutory periods for court suits, and those periods are also relevant to arbitration. Calculating limitation can be complicated where a project runs for several years, payments are made in instalments or acknowledgements are given. We review both contractual and statutory deadlines at the start of any matter, because a late claim can fail regardless of its merits. Diarising deadlines in construction claims is essential.

06

Are dispute boards used on Bangladesh projects?

Yes, particularly on large infrastructure projects funded by development partners and contracts based on FIDIC conditions, which provide for dispute adjudication or avoidance boards. A board can help resolve issues during construction and reduce the risk of a backlog of disputes at completion. Its decisions are usually binding unless and until revised by settlement or arbitration, and a party that disagrees must normally give a notice of dissatisfaction within a short period. We prepare referrals, respond to referrals and advise on whether and how to challenge a decision in later proceedings involving construction claims. Board decisions deserve prompt review.

07

Can a foreign arbitral award on a construction dispute be enforced in Bangladesh?

Yes. Bangladesh is a party to the New York Convention, and the Arbitration Act 2001 provides for recognition and enforcement of foreign arbitral awards made in other Convention states, subject to limited grounds for refusal such as incapacity, invalid agreement, lack of proper notice or conflict with public policy. Enforcement proceedings are brought before the competent court, and the award debtor may resist. Practical issues such as locating assets, currency conversion and timing should be considered early. We advise award creditors and debtors on enforcement strategy and act in the enforcement proceedings. Recovery planning should start early.

08

Should we settle construction claims or go to arbitration?

It depends on the strength of the claim, the evidence, the cost and time of proceedings, the counterparty's ability to pay and the value of the commercial relationship. Arbitration can be expensive and may take a considerable time, while settlement offers certainty and preserves cash flow. A strong, well-documented claim usually produces a better settlement, so preparing for arbitration often improves negotiation. Mediation can help where talks have stalled. We give a candid assessment of prospects, costs and risks and help clients decide when to settle and when to press on. Timing also matters a great deal.

How a matter runs

From first call to resolution.

  1. 01

    Rapid issue review

    We review the contract, notices, correspondence and the event that triggered the claim, identify urgent deadlines and advise on immediate steps to protect entitlement, security and evidence. This first review is fast and focused, so the client can make immediate decisions with confidence.

  2. 02

    Build the claim

    We gather and organise the project record, work with planning and quantum experts and prepare or respond to construction claims in a clear, evidence-based format that supports negotiation and formal referral. Weak points are identified honestly, so the claim can be strengthened before it is tested.

  3. 03

    Negotiate and escalate

    We pursue negotiation, engineer's determinations, dispute board referrals and mediation, while preparing arbitration or court proceedings in parallel so the client keeps leverage at every stage. Construction claims are often settled most effectively at this stage, with leverage intact.

  4. 04

    Resolve and enforce

    We represent clients through hearings, settlements and awards, then advise on challenges, enforcement and recovery against assets in Bangladesh or abroad, coordinating with foreign counsel where needed. Recovery is planned from the outset of the dispute. Enforcement is pursued with persistence.

“Demonstrates an extraordinary command over both domestic litigation and international arbitration.”

The Legal 500 Asia Pacific, Bangladesh: Dispute resolution, client feedback

FAQ

Questions, answered.

Still unsure? Email info@trw.co with a short outline of the matter.

What are construction claims?
Construction claims are requests by one party to a construction contract for additional time, money or other relief because of events during the project. Common examples include contractor claims for extensions of time, prolongation costs, variations and unpaid certificates, and employer claims for delay damages, defects and overpayments. They are usually governed by the contract's claims procedure and, if unresolved, by its dispute resolution clause. Well-prepared construction claims set out entitlement, causation and quantum clearly, supported by records.
Do you act for employers as well as contractors?
Yes. We act for contractors, subcontractors, employers, developers, consultants and lenders, subject to conflict checks. Acting on both sides in different matters gives us a practical understanding of how claims are assessed and negotiated. Employers often instruct us to review incoming claims, prepare responses and counterclaims, and manage the risk of public or investor scrutiny of settlements. We also advise lenders and sponsors monitoring construction claims that could affect completion or repayment. Each matter is staffed carefully.
What records help most in construction claims?
The most valuable records are contemporaneous: programmes and updates, site diaries, daily reports, meeting minutes, instructions, correspondence, photographs, payment applications and cost records. Records made at the time of events usually carry more weight than later reconstructions. We often recommend simple record-keeping protocols at the start of a project so that evidence is available if a claim arises later. Good records also make construction claims quicker and cheaper to resolve. Digital records should be preserved securely.
Can disputes be resolved while work continues?
Often, yes. Most construction contracts require the parties to continue performing while disputes are resolved, and dispute boards are designed for this purpose. Negotiated interim arrangements, partial payments and agreed programmes can keep projects moving. Suspension or termination should be considered carefully, because taking those steps wrongly can expose a party to significant liability and weaken its position in later proceedings. We help parties agree practical interim arrangements while preserving their rights. Written agreements avoid later arguments.
Does mandatory mediation apply to construction disputes?
The Legal Aid Services (Amendment) Act 2026 introduces mandatory pre-case mediation for certain categories of dispute, rolling out by district. Whether it applies depends on the nature of the claim, the forum and the district concerned. Disputes subject to an arbitration agreement follow the arbitration route. We check whether the requirement applies before any court filing, so proceedings are not delayed or challenged on procedural grounds. Mediation can also be useful voluntarily, even where it is not compulsory.
What experts are needed in construction claims?
Many construction claims need delay or planning experts to analyse programmes and causes of delay, quantum experts to value costs and variations, and technical experts for defects, design or ground conditions. Experts should be engaged early enough to shape the claim rather than simply support it at the end. We help select suitable experts and manage their instructions so that their evidence addresses the right questions. Expert costs should also be budgeted realistically. Experts owe their duty to the tribunal, so their reports should state their own independent opinion and not simply adopt the party's case.
Can subcontractors claim directly against the employer?
Generally, a subcontractor's claim lies against the main contractor with whom it has a contract, not the employer, unless the documents create direct rights, for example through a direct agreement, collateral warranty or guarantee. Subcontractors should check pay-when-paid terms, notice requirements and security. We help subcontractors pursue payment through the supply chain and assess whether any direct remedies are available. Early action improves the prospects of recovery considerably. We also review any security or retention that may be available to the subcontractor.
How do we instruct TRW & Co on construction claims?
Send us the contract, key correspondence and a short summary of the problem and any deadlines. We will confirm conflicts, identify urgent steps and propose a scope and fee basis. Contact our Dhaka office on +880 1708 000660, at info@trw.co or through our contact page. Where a notice or guarantee deadline is imminent, please say so in your first message. We will acknowledge your message and tell you the next step. Initial discussions are confidential and carry no obligation to proceed.

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