Why Defects Liability Terms Deserve Early Attention
Qatari investors and developers entering Türkiye's construction and real estate sector often focus their due diligence on land title, zoning, and financing structures. One area that receives less attention, but carries significant financial weight, is the construction warranty and defects liability framework that governs a project after handover. For a Qatari family office funding a hospitality asset, a residential tower, or a mixed-use development in Istanbul, Antalya, or Bodrum, understanding how liability for construction defects works under Turkish law is essential before signing a construction contract or accepting a completed building.
Statutory Framework : Turkish construction law draws on the Turkish Code of Obligations, which imposes liability on contractors for defects in the work delivered. Beyond the general obligations code, Türkiye also applies specific statutory liability periods for structural elements, most notably under building and earthquake resilience regulations tightened after recent seismic events. Structural defects related to load-bearing systems can carry extended liability windows, often reaching well beyond the standard one or two year contractual warranty period applied to finishes, mechanical systems, and other non-structural work.
Contractual Defects Liability Period : Most construction contracts in Türkiye, particularly those involving international investors, include a defined defects liability period, typically ranging from twelve to twenty-four months from the date of provisional acceptance. During this window, the contractor is obligated to remedy defects at its own cost. Qatari investors accustomed to FIDIC-based contracts in the Gulf will find Turkish practice broadly compatible, since many larger developers and contractors in Türkiye use FIDIC or FIDIC-influenced templates, especially on projects involving foreign capital. However, local subcontractors and smaller builders may still work from standard Turkish civil code templates that offer less structured defect classification and remedy timelines.
Retention and Performance Security : A practical mechanism Qatari investors should insist on is retention, typically five to ten percent of the contract value, withheld until the defects liability period expires and final acceptance is issued. Where retention is not standard practice with a given contractor, a performance bond or bank guarantee covering the same period serves the same protective purpose. This is a point worth negotiating explicitly at contract stage rather than assuming it applies by default, since not every Turkish contractor volunteers this structure unless the client requests it.
Distinguishing Structural from Non-Structural Defects : A recurring point of confusion for foreign buyers is the difference between defects covered under the extended structural liability regime and those covered only by the shorter contractual warranty. Cracking in load-bearing walls, foundation settlement, or issues tied to seismic performance generally fall under the longer statutory window given Türkiye's building code priorities. Cosmetic issues, plumbing, electrical fit-out, and finishing work typically fall under the shorter contractual defects liability period. Qatari buyers of off-plan units should request that the sale contract clearly separates these categories, since developer marketing materials rarely make the distinction explicit.
Practical Steps Before Handover : A pre-handover technical inspection, ideally conducted by an independent engineer rather than the developer's own team, is standard practice and strongly advisable. This inspection should generate a documented snagging list referenced directly in the handover protocol, since undocumented defects are considerably harder to pursue once provisional acceptance is signed. For larger commercial or hospitality assets, Qatari investors should also confirm whether subcontractor warranties for specialized systems, such as HVAC, elevators, or facade work, are assignable to the asset owner independently of the main contractor's liability.
Dispute Resolution Considerations : Where disputes over defects arise, contracts should specify whether resolution proceeds through Turkish courts, arbitration, or a hybrid mechanism. International arbitration seated in Istanbul or a neutral venue is common on larger projects involving Gulf capital and offers more predictable outcomes for investors unfamiliar with local court procedure.
Eurasia Experts advises Qatari clients on structuring construction contracts, reviewing defects liability clauses, and coordinating independent technical inspections before and after handover, helping ensure that warranty protections are enforceable rather than theoretical once a project changes hands.