The Construction Contract in Kuwaiti Law: Building, Liability, and Warranties
01 August 2026

How does Kuwaiti law regulate construction contracts? Contractor and employer obligations, defect warranty, decennial liability, and contract termination.

The construction contract is one of the most important contracts in the building sector — a contract under which the contractor undertakes to carry out work in return for a fee without being subject to the employer's supervision. The Kuwaiti Civil Code regulates it in detail.

Difference from employment: the contractor is independent — works with their own tools and methods. An employee is subject to the employer's supervision and direction.

1) The Concept

  • Definition: a contract under which the contractor undertakes to make something or perform work in return for a fee — without being subordinate to the employer.
  • Independence: the contractor works with their own methods and tools — not subject to the employer's supervision in execution.
  • Consensual: formed by consent — but writing is practically essential in building projects.
  • Scope: covers construction, installation, maintenance, demolition, and any physical work.

2) Contractor's Obligations

  • Execution: completing the work according to the agreed specifications, plans, and conditions.
  • Materials: if the contractor supplies materials, they warrant their quality and conformity.
  • Timeline: completing the work by the deadline — delay creates liability and penalties.
  • Notification: notifying the employer of any obstacle affecting execution.
  • Delivery: delivering the completed work free of defects.
Material liability: if the employer supplies materials and they are defective, the contractor must notify them. Silence makes the contractor liable for the defect.

3) Employer's Obligations

  • Payment: paying the agreed fee upon delivery — or per the payment schedule.
  • Taking delivery: accepting the work upon completion — unjustified delay is deemed acceptance.
  • Enabling the contractor: providing site access, plans, and permits.
  • Materials: delivering materials if agreed — in a timely manner.

4) Decennial Liability

Substance

  • The contractor and engineer guarantee against collapse or defects threatening the building's safety.
  • Period: ten years from delivery.
  • Joint liability between contractor and architect.
  • Includes soil defects the engineer failed to identify.

Conditions

  • The building or fixed structure.
  • Total or partial collapse or a defect threatening structural integrity.
  • Within ten years of delivery.
  • Exemption agreements are void (public order).
Limitation: the decennial liability claim lapses three years from the date of collapse or defect discovery — and in all cases ten years from delivery.

5) Subcontracting

  • Permissibility: the contractor may subcontract all or part of the work — unless the contract prohibits it.
  • Liability: the original contractor remains liable to the employer for the entire work.
  • Direct action: the subcontractor has a direct action against the employer up to the amount owed to the original contractor.
  • Workers: the contractor's workers also have a direct action against the employer within what is owed to the contractor.

6) Delivery and Acceptance

  • Provisional delivery: delivery of the work to the employer with a handover report documenting the condition.
  • Defects liability period: a period after provisional delivery during which the contractor repairs apparent defects.
  • Final delivery: after the defects liability period and repair of defects, final delivery takes place.
  • Implied acceptance: if the employer takes delivery without reservation, acceptance is implied.
Effect of acceptance: final acceptance extinguishes the employer's right to claim for apparent defects — but does not extinguish decennial liability for hidden defects. See contracts and obligations.

7) Termination

By the employer

  • May terminate at any time — subject to compensating the contractor.
  • Compensation covers the contractor's expenditure and lost profit.
  • May terminate for breach after notice.

By the contractor

  • If the employer breaches obligations (non-payment, failure to provide access).
  • If performance becomes impossible due to an external cause.
  • Death of the contractor if their personal skill was a consideration.

8) Practical Guidance

For the employer

  • Execute a detailed written contract covering specifications, timeline, and price.
  • Require a performance bond from the contractor.
  • Appoint an independent supervising engineer.
  • Do not sign a handover report without thorough inspection.

For the contractor

  • Document every specification change in writing.
  • Notify the employer immediately of any obstacles.
  • Keep daily progress logs.
  • Consult a lawyer when a payment dispute arises.
Construction-contract dispute or claim for building defects? Contact Attorney Meshari Obaid Al-Enezi — Yumnaak Law Firm.

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