Building Handover

What is building handover?

Building handover (odovzdanie stavby) is the formal process of transferring a completed building from the builder to the owner. It marks the moment when construction is substantially finished, defects have been documented and resolved, keys are transferred, and all essential documentation passes to the new owner. Handover is not a legal approval—that role falls to the building authority—but rather a contractual and practical milestone that establishes the property's condition and triggers the start of the warranty period.

In Slovak residential construction, handover is a critical juncture. It is often preceded by practical completion (dokončenie stavby), which occurs when the builder declares construction physically finished. Following handover, the owner assumes possession and responsibility, though the builder remains liable for defects that surface within the agreed warranty period.

What is a snagging list and why does it matter?

A snagging list (vady a nedorobky) is a detailed, documented record of defects and incomplete items identified during the final site inspection before handover. Snags range from minor cosmetic issues—paint blemishes, trim misalignment, or surface scratches—to functional problems such as faulty electrical outlets, doors that do not close properly, or plumbing leaks. The contractor must resolve all items on the list before handover is accepted.

Thorough snagging is essential for several reasons. First, identifying defects before handover allows the contractor to fix problems while the site is still mobilized and workers are on location—far more efficient than post-occupancy remedial work. Second, a documented snagging list protects both parties by creating a clear record of the property's condition at transfer. Third, it minimizes disputes: once the snagging list is resolved and signed off, both builder and owner agree on what constitutes acceptable completion, reducing ambiguity.

The snagging process typically involves multiple inspection cycles. A preliminary snagging inspection identifies major issues. The contractor then performs remedial work. A final inspection confirms all items have been corrected. Only after this three-stage cycle is handover formally accepted.

What documents must be transferred during handover?

Building handover involves the transfer of extensive documentation that establishes the property's legal status, technical specifications, and warranty coverage. The handover protocol (výkaz o odovzdaní stavby) must include a complete list of these documents, often organized in a handover folder or digital package.

Essential documents include the as-built documentation (DSZ—dokumentácia skutočného zhotovenia stavby), which shows the final executed work and any deviations from the original design. The energy performance certificate (energetický certifikát) is mandatory under Slovak energy efficiency regulations and must be delivered before the building authority grants occupancy approval. Inspection and testing reports for electrical installations, plumbing systems, gas connections, and fire safety systems are required by law and must be signed by responsible professionals.

The construction diary (stavebný denník) records all major construction phases, site meetings, approvals, and remedial actions throughout the build. The contractor's statement confirming completion and compliance with the contract for work is also essential. Additionally, equipment manuals for heating systems, hot water, ventilation, and other technical systems allow the owner to operate and maintain them properly.

Warranties and guarantees for materials and workmanship, utility connection documents, land registry extracts confirming ownership changes, and proof of payment for utility connections complete the typical handover package. Without these documents, the owner faces difficulty with insurance claims, future sales, or obtaining permits for alterations.

How does handover relate to the defects liability period?

The defects liability period (záručná doba stavby) begins at handover and is the window during which the builder remains contractually responsible for repairing defects in workmanship and materials. In Slovakia, this period typically ranges from 24 to 36 months, depending on the work type and the contract terms.

This period is critical for owners. Defects that appear after handover but within the warranty period—structural cracks, moisture infiltration, heating system failures, thermal bridge condensation—are the builder's responsibility to repair at no cost. The builder cannot escape this obligation simply because the building has been occupied; the warranty period protects the owner against latent defects (those not apparent at handover but emerging over time).

However, the owner must report defects promptly and in writing, usually within a specified timeframe (often 10 to 30 days). Failure to report timely may reduce the owner's claim rights. Additionally, normal wear and tear, damage caused by the owner's misuse, or failures due to poor maintenance fall outside the builder's warranty responsibility.

What should the owner inspect during handover?

A thorough handover inspection protects the owner by documenting the property's true condition before occupation. The inspection should be systematic and documented photographically.

Interior checks include wall evenness and plaster quality, floor levelness and finish condition, and proper operation of all doors and windows. Test every electrical outlet and light switch to confirm they are wired correctly and function. Run water at all taps to verify pressure, temperature, and drainage. Inspect the heating system, hot water boiler, and any other mechanical equipment to ensure they operate. Check that all built-in appliances (if included in the contract) are present, functional, and not damaged.

Exterior inspection covers the condition of façade finishes, roof and gutters for leaks or gaps, balconies or terraces for cracks or pooling water, and ground-level pathways for trip hazards. Using a thermal imaging camera to detect insulation defects or thermal bridges can reveal hidden quality issues. Document all findings with photographs dated and time-stamped.

If the owner is uncertain about technical quality, hiring an independent building inspector or engineer to conduct a pre-handover inspection can identify serious issues before acceptance. Once the owner signs off on handover, claiming previously undetected defects becomes significantly harder.

How does building handover relate to final payment?

In most Slovak building contracts, handover and final payment are linked. The handover protocol often serves as authorization to release the final payment (or final tranche of payment) from the owner to the builder.

However, the timing and amount depend on contract terms. Some contracts specify that final payment is released upon practical completion; others tie it to handover. Many contracts also include a retention amount—typically 5 to 10 percent of the contract price—that is held back until defects identified during the first months of ownership (within the defects liability period) have been repaired. This retention protects the owner by ensuring the builder remains motivated to perform post-handover remedial work.

The owner should review the contract for work before handover to understand when each payment is due, what percentage (if any) is retained, and what must occur before each installment is released. Clear contractual language prevents misunderstandings and disputes over payment timing.

How does handover differ from occupancy approval?

Handover and occupancy approval are distinct but sequential steps, and confusion between them can cause delays or misunderstandings. Handover is when the builder transfers the completed building to the owner and both sign the handover protocol. Occupancy approval (kolaudácia or preskúmanie spôsobilosti stavby na užívanie under Act 25/2025) is the building authority's legal verification that the building meets all permits, technical standards, energy requirements, and safety regulations.

In practice, the sequence is: the builder declares practical completion, defects are snagged and remedied, and handover occurs. The owner then takes possession. Separately, the builder applies to the building authority for occupancy fitness review. The authority inspects the building and, if all requirements are met and documentation is complete, issues the occupancy permit. Only once this permit is issued can the property be legally registered in the land registry and the sale finalized.

In some cases, the builder may request early occupancy (predčasné užívanie) from the authority, allowing the owner to move in before the formal occupancy permit is issued. Early occupancy is temporary—usually one year, extendable to five years maximum. However, even with early occupancy, the builder must still complete the formal occupancy review within 15 days.

What is the role of the construction supervisor in handover?

The construction supervisor (stavbyvedúci), often called the construction supervisor, plays a key coordinating role in handover. This professional (typically an engineer or architect responsible for overseeing the build) verifies that all work is complete, organizes the snagging inspection, tracks remedial work, and coordinates with the building authority on timing for occupancy review.

The supervisor prepares the handover protocol, which documents the building's condition, lists any defects remaining (if any), and confirms that the contract specifications have been met. The supervisor also ensures all documentation is compiled and organized. Under Act 25/2025, the supervisor's final statement (stavbyvedúcim podpísané prehlásenie) confirming completion and compliance is a mandatory part of the occupancy review application.

What happens after handover is accepted?

Once handover is signed off, ownership and possession formally transfer to the owner. The owner takes responsibility for day-to-day operation, maintenance, and security. However, the builder's obligations do not end: the defects liability period warranty remains in effect for the agreed duration (typically 24 to 36 months).

During this period, if defects surface, the owner must notify the builder promptly in writing, ideally with documentation (photographs, descriptions of symptoms, dates first observed). The builder then has a specified period (often 10 to 30 days) to inspect and respond. If the defect is within the builder's warranty scope, the builder must repair it at no cost. If the defect is disputed—the owner claims defective work, the builder claims owner misuse—the contract may specify arbitration or expert determination procedures.

The owner should maintain records of all communications with the builder regarding defects, keep receipts for any maintenance performed, and avoid making alterations to the building that might complicate warranty claims. Photography and written documentation create a clear trail if disputes arise.