How do I claim for a variation in a UAE construction contract?

A variation is a change to the scope, quantity or quality of the works instructed after the contract is signed, and most UAE construction contracts — including FIDIC forms — contain a clause governing how variations are instructed, valued and paid. To claim properly, ensure the change is the subject of a written instruction (or confirm an oral instruction in writing as the contract requires), then value the additional work using the contract's valuation method, typically contract rates, pro-rated rates, or fair rates where no comparable rate exists. If the variation also causes delay, you may need a separate extension-of-time and cost claim with its own notice. The key risks are carrying out extra work without a proper instruction, or failing to follow the notice and valuation steps, either of which can undermine payment. Under UAE law the contract terms govern valuation, subject to mandatory provisions. Keep written instructions, measured records and a clear valuation. A UAE construction lawyer or quantity-surveying specialist can structure the claim; compare verified professionals on LEXAI for your project.