Change Order Agreement (UAE)

A Change Order Agreement in the United Arab Emirates is a formal written amendment to an existing commercial or services contract — such as a Scope of Work Agreement, a Statement of Work, a Project Management Agreement, or a construction contract — that records an agreed variation to the original scope of work, the additional or reduced fee for the change, the revised project timeline, and the binding consent of both parties to the variation. Under Article 257 of the UAE Civil Code (Federal Law No. 5 of 1985), the contract is the law of the parties, and a Change Order Agreement signed by authorised representatives of both parties has the same binding force as the original contract it modifies. Article 246 requires performance in good faith, which obligates both the service provider and the client to act reasonably in evaluating, pricing, and implementing scope changes.

Change orders are the standard commercial mechanism for managing scope evolution on UAE projects of all types — construction, technology, consulting, and professional services. No project of any complexity proceeds from start to finish without changes to the original scope: client priorities shift, design decisions are made after contracts are signed, technical discoveries require approach changes, or regulatory requirements change mid-project. Without a formal change order process, these variations create disputes about whether additional work was authorised, whether it is included in the original price, and who bears the resulting schedule impact. The Dubai Courts and the Abu Dhabi Judicial Department regularly hear claims arising from uncontrolled scope change on UAE projects.

The legal framework governing UAE Change Order Agreements combines the Civil Code with the Commercial Transactions Law (Federal Decree-Law No. 50 of 2022), which supplements the Civil Code for commercial transactions between merchants and provides rules on commercial evidence and overdue interest under Articles 76 and 77. For construction contracts on major infrastructure projects, FIDIC forms of contract — used by authorities such as the Roads and Transport Authority (RTA), Abu Dhabi National Energy Company (TAQA), and Dubai Electricity and Water Authority (DEWA) — contain built-in variation procedures through which the Engineer issues variation instructions and the contractor claims additional time and cost. The Change Order Agreement template is suited to professional services, technology, and consulting projects where no built-in variation mechanism exists in the original contract.

Value Added Tax at 5% under the VAT Law (Federal Decree-Law No. 8 of 2017), administered by the Federal Tax Authority (FTA), applies to the additional taxable supply created by a change order, and the service provider must issue a supplemental tax invoice for each change order payment. The change order should state whether the additional fee is inclusive or exclusive of VAT. Electronic execution is valid under the Electronic Transactions and Trust Services Law (Federal Decree-Law No. 46 of 2021), and disputes are resolved by the Dubai Courts, the Abu Dhabi Judicial Department, the DIFC Courts, the ADGM Courts, or arbitration before the Dubai International Arbitration Centre (DIAC) under the Federal Arbitration Law (Federal Law No. 6 of 2018), applying the same forum as the original contract.

A Change Order Agreement in the United Arab Emirates is needed whenever the scope, timeline, or fee of an existing contract is varied by agreement between the service provider and the client, and both parties want a binding record of the change enforceable under the UAE Civil Code (Federal Law No. 5 of 1985). The change order prevents the most common professional services and construction dispute — unauthorised or unpriced scope change — by documenting the variation before work begins.

Additional scope requests are the most frequent trigger. A client that asks the service provider to add a new feature, a new deliverable, or a new phase to a technology or consulting project must sign a Change Order Agreement before the work begins, to confirm the price and the timeline extension. Without a signed change order, the service provider risks performing additional work for which it cannot collect payment before the Dubai Courts.

Scope reductions arise when a client needs to reduce the contracted scope to manage budget constraints. A Change Order Agreement recording the reduced scope and the corresponding reduction in fee protects both parties: the service provider is not obliged to deliver the removed items, and the client has a binding record of the price adjustment.

Specification changes — for example a change in the technical standard, the platform version, or the design specification — may appear minor but can significantly affect the service provider's costs and timeline. A Change Order Agreement records the change and prices it, preventing a later dispute about whether the revised approach was authorised at the original price.

Emergency and unforeseen-circumstances changes arise on construction and infrastructure projects in the UAE when sub-surface conditions, utility conflicts, or regulatory changes require adjustments to the original programme. The Change Order Agreement documents the instruction, the cause, and the agreed compensation, protecting both parties and providing the evidence required if a dispute reaches the Dubai International Arbitration Centre (DIAC) or the Abu Dhabi Judicial Department.

For projects funded by government or semi-government entities — including those under the supervision of the Ministry of Finance, the Abu Dhabi Department of Finance, or the Dubai Government — change orders typically require formal approval through the client's procurement governance process before being signed. The Change Order Agreement provides the document that triggers and records that approval.

A UAE Change Order Agreement compliant with the UAE Civil Code (Federal Law No. 5 of 1985) and the Commercial Transactions Law (Federal Decree-Law No. 50 of 2022) must contain the following elements. The forms-legal.com UAE change order agreement template addresses each component in a structure accepted by the Dubai Courts, the Abu Dhabi Judicial Department, the DIFC Courts, and the ADGM Courts.

Party identification must record the names of the service provider and the client consistent with the original contract, so that the change order is clearly linked to the parties bound by the original agreement.

Original contract reference must identify the original agreement being varied — by title, date, and if applicable the Scope of Work or Statement of Work reference number — so that there is no ambiguity about which contract is being amended. A change order that does not clearly reference the original contract may be treated as a standalone agreement rather than an amendment.

Change order number must be a sequential reference — for example CO-001, CO-002 — that allows both parties to track the cumulative change orders issued on a project and to identify each change in correspondence and invoices.

Description of the change must state precisely what is being added, removed, or modified, referencing the relevant deliverable or section of the original contract. Vague change descriptions — 'additional work as discussed' — are unenforceable before the Dubai Courts because they do not establish what was agreed.

Reason for the change should record whether the change was requested by the client, required by a regulatory change, or necessitated by an unforeseen circumstance, to provide context for the impact on the original obligations.

Impact on scope and deliverables must describe the effect of the change on each affected deliverable, confirming what remains unchanged in the original contract.

Impact on timeline must state the revised target completion date or milestone dates resulting from the change, to avoid the service provider being held in delay for an extension that was not recorded.

Additional fee must state the price for the change in AED, the payment schedule, VAT treatment under the VAT Law (Federal Decree-Law No. 8 of 2017), and the revised total contract value including all previous change orders.

No-commencement clause must require the service provider not to start the changed work until both parties have signed the change order.

Effect on original agreement must confirm that all other terms of the original contract remain in force.

Governing law and forum must state UAE law and the same dispute resolution forum as the original contract, unless the parties expressly agree a different forum in the change order.

Completing a Change Order Agreement for the United Arab Emirates is straightforward when the change has been clearly defined and priced before the template is filled. Work through the template in order.

Start with the parties and the original contract. Enter the names of the service provider and the client exactly as they appear in the original contract — consistency in party names is important for enforceability. Record the title, date, and reference number of the original agreement being varied. Assign the change order a sequential number — CO-001 if it is the first change, CO-002 if the second — and enter the date in DD/MM/YYYY format.

Describe the change precisely. State what is being added, removed, or modified and reference the specific deliverable or section of the original contract to which the change relates. Avoid general language such as 'additional work'; instead state the specific deliverable, the platform, the number of screens, the quantity, or the functional area being varied. The Dubai Courts and the Abu Dhabi Judicial Department interpret contracts on their express terms under Article 257 of the UAE Civil Code (Federal Law No. 5 of 1985), so precision protects both parties.

Record the reason for the change — whether client-requested, regulatory, or due to unforeseen circumstances — to contextualise the variation.

State the impact on scope and deliverables: what new deliverable is being added, what existing deliverable is being removed or modified, and what remains unchanged.

Record the timeline impact: the new target completion date or the new milestone dates. If the change can be absorbed within the existing timeline, state that explicitly.

Complete the additional fee in AED, exclusive of VAT under the VAT Law (Federal Decree-Law No. 8 of 2017), the payment schedule, and the revised total contract value.

Select the effect on the original agreement and the governing forum. Sign and date the change order. The service provider should not commence the changed work until the change order is signed by both parties.

Electronic signatures are valid under the Electronic Transactions and Trust Services Law (Federal Decree-Law No. 46 of 2021). Keep the signed change order together with the original contract as part of the project record.

A Change Order Agreement in the United Arab Emirates is governed by the UAE Civil Code (Federal Law No. 5 of 1985). Article 125 confirms that the amendment is formed by offer and acceptance on the agreed terms. Article 246 requires both parties to perform in good faith. Article 257 makes the agreed terms of the change order binding on both parties. Articles 282 and 389 govern damages for breach — the service provider is entitled to the agreed change-order fee if it performs the additional work, and the client may claim damages if the service provider fails to deliver.

For commercial parties, the Commercial Transactions Law (Federal Decree-Law No. 50 of 2022) supplements the Civil Code, requiring commercial transactions to be documented and setting the rules on commercial evidence and overdue interest under Articles 76 and 77. While the Civil Code and the Commercial Transactions Law do not require amendments to be in writing as a rule, the practical and evidentiary benefit of a signed change order is significant: the Dubai Courts and the Abu Dhabi Judicial Department look for written evidence of commercial agreements, and an unsigned or verbal variation is difficult to enforce.

For construction projects using FIDIC contract forms — the FIDIC Yellow Book and Red Book are widely used in the UAE for major infrastructure projects — the variation mechanism in the contract governs how instructions are issued and claims are submitted. The Change Order Agreement template supplements FIDIC by providing a record of agreed variations in plain-language format.

VAT at 5% under the VAT Law (Federal Decree-Law No. 8 of 2017) applies to additional taxable supplies arising from change orders, administered by the Federal Tax Authority (FTA). A supplemental tax invoice must be issued for each change order payment. Electronic execution is valid under the Electronic Transactions and Trust Services Law (Federal Decree-Law No. 46 of 2021). Arbitration under the Federal Arbitration Law (Federal Law No. 6 of 2018) is available where the parties have agreed arbitration in the original contract.

A UAE Change Order Agreement is only effective when it is completed before the changed work begins. The following errors are common and can leave one or both parties without adequate protection.

1. Starting changed work without a signed change order. Performing additional work based on a verbal instruction and expecting to collect payment later is the most common and costly mistake in UAE project disputes. The Dubai Courts and the Abu Dhabi Judicial Department require evidence of what was agreed. Always sign the change order before commencing work.

2. Vague change description. A change order that describes the variation as 'additional features as discussed' without specifying the deliverables, the platforms, or the functionality is unenforceable because neither party can determine what was agreed. State the change precisely, referencing the affected deliverables from the original contract.

3. No timeline impact recorded. Failing to record the revised completion date when a change adds work allows the client to hold the service provider in delay for a schedule extension that was caused by the client's own scope change. Record the timeline impact — even if it is nil — for every change order.

4. Missing revised total contract value. Not recording the cumulative contract value after each change order leaves both parties uncertain about the total authorised commitment. State the revised total in every change order.

5. No VAT clause. Change order fees within the UAE are taxable at 5% under the VAT Law (Federal Decree-Law No. 8 of 2017). Omitting the VAT clause creates disputes at the invoicing stage and prevents the client from recovering input tax. State the fee as exclusive of VAT.

6. Not referencing the original contract clearly. A change order that does not clearly identify the original contract it amends may be treated as a standalone agreement rather than an amendment, creating uncertainty about which terms govern the overall project.

7. Failing to state the no-commencement rule. Without a clause requiring the service provider to wait for both signatures before starting the changed work, disputes arise about whether the work was authorised when only one party has signed.