Saudi Building Code requirements for construction projects

What is Saudi Building Code?

The Saudi building code sets the minimum technical rules for designing, building, renovating and maintaining properties across the Kingdom. Its main purpose is to keep construction work safe, consistent and suitable for Saudi conditions. The code covers villas, offices, factories, warehouses and public buildings, along with structural, electrical, HVAC, plumbing and fire-protection systems.

Following the right requirements helps protect occupants, reduce property damage and improve how the building performs after handover. It is different from municipal planning rules, which usually deal with land use, plot setbacks, building height, parking and site access.

Key Saudi Building Code sections and where they apply

A construction project may need to follow several Saudi building codes, depending on the building type, use and technical systems involved. The table below shows the main SBC sections and explains where each one applies during design, construction and building operation.

Essential construction requirements under the Saudi Building Code

Saudi construction rules cover more than the main structure. They also guide site planning, fire safety, electrical work, ventilation, plumbing and energy use. The exact requirements depend on the project type, location, height and intended activity. A villa construction in Riyadh will not follow the same technical path as a factory, hotel or large warehouse construction.

1. Land, site and municipal requirements

Before design starts, the project team should check the plot documents, land use and cadastral information. Setbacks, building height, road access and parking may affect the whole layout. These planning rules must also match the relevant municipality requirements.

• Land-use approval
• Plot boundaries
• Required setbacks
• Site access

2. Soil testing and foundation design

The soil condition must be known before choosing a foundation system. A soil report can show bearing capacity, groundwater level and possible settlement risk. In some Riyadh sites, ground conditions may change even between nearby plots.

• Soil investigation
• Groundwater check
• Bearing capacity
• Foundation type

3. Structural safety requirements

The structural design must account for the building’s weight, use and local environmental conditions. Engineers calculate dead loads, live loads, wind effects and other forces before preparing the final drawings. Columns, beams, slabs and foundations should then be built according to those approved details.

• Load calculations
• Concrete design
• Steel reinforcement
• Structural inspection

4. Fire and life-safety requirements

Fire safety affects the building layout from the early design stage. Exit routes, fire-rated walls, alarms and suppression systems must match the building use and number of occupants. A warehouse, restaurant and office will each need a different fire-safety review.

• Emergency exits
• Fire alarms
• Rated walls
• Fire suppression

5. Electrical system requirements

Electrical planning begins with a proper load calculation. The design should cover wiring, distribution boards, grounding, circuit protection and emergency systems where needed. Wet areas, external equipment and high-demand machinery need extra care during installation.

• Load schedule
• Distribution boards
• Grounding system
• Circuit protection

6. HVAC and ventilation requirements

Cooling and ventilation are major concerns in Saudi buildings because of the long hot season. The system must provide enough cooling, fresh air and exhaust without wasting energy. Kitchens, toilets, factories and enclosed service rooms often need separate ventilation arrangements.

• Cooling load
• Fresh-air supply
• Exhaust systems
• Duct coordination

7. Plumbing and drainage requirements

Plumbing work includes water supply, sanitary drainage, rainwater discharge and pipe ventilation. The drawings should match the floor levels, fixture locations and utility connection points. Poor coordination can lead to wrong slopes, blocked routes or later slab cutting.

• Water supply
• Drainage slopes
• Pipe ventilation
• Fixture locations

8. Energy-efficiency requirements

The building envelope and MEP systems should reduce unnecessary energy use. Roof insulation, wall insulation, glazing and HVAC efficiency all matter in Riyadh’s climate. Residential building construction and commercial building construction may follow different energy-conservation requirements.

• Thermal insulation
• Efficient glazing
• HVAC performance
• Lighting controls

9. Accessibility and safe movement

Buildings should allow safe and practical movement for all users. Depending on the project, this may include accessible entrances, ramps, lifts, toilets and parking spaces. Corridors and doors should also support normal movement and emergency evacuation.

• Accessible entrance
• Safe ramps
• Clear corridors
• Accessible toilets

10. Approved construction materials

Materials should match the approved drawings, specifications and test requirements. Concrete, steel, insulation, cladding and fire-rated products may need certificates or supplier documents. Changing materials on site without technical review can affect safety, performance and final approval.

• Material certificates
• Approved suppliers
• Fire-rated products
• Controlled substitutions

Documents required before applying for a building permit

A building permit application needs clear land, design and contractor documents before work can move forward. The exact list may change by municipality, project size, building use and site condition. In Riyadh, most applications are arranged through the Balady platform with support from approved engineering offices.

• Property ownership document: An updated title deed, housing contract or valid investment contract is needed to confirm the applicant’s right to develop the land.
• Cadastral report: The cadastral report shows the plot boundaries, dimensions, road access and other site details used in the permit drawings.
• Architectural design office contract: An approved architectural office prepares the drawings and submits the permit application through the required digital system.
• Supervising engineering office contract: A supervising office is appointed to follow the approved drawings and inspect key stages during construction.
• Construction contractor details: The permit file normally includes an appointed contractor who will carry out the work under the approved project scope.
• Soil study report: A soil report checks bearing capacity, groundwater and ground conditions before the foundation design is finalised.
• Latent defects insurance: Applicable projects may need latent defects insurance before the final building permit can be issued.
• Additional approvals and fee records: Traffic studies, activity approvals, declarations and payment receipts may also be required depending on the project.

Saudi building permit process through Balady

The building permit process is completed online through the Balady platform, but several parties take part. The owner, design office, technical inspector, municipality, supervisor, contractor and insurer each handle a separate stage.

Step 1: Authorise a design engineering office

The property owner first appoints and authorises an approved design engineering office. This office opens the application and manages the main permit documents on Balady.

Step 2: Prepare the drawings and application

The design office selects the cadastral report, fills in the land details and prepares the architectural and structural drawings. It then uploads the required files, accepts the municipal undertakings and submits the application.

Step 3: Complete the Saudi building code review

The application is assigned to a technical inspection company through the insurance process. The inspector checks the drawings against the Saudi building code and returns any comments to the design office.

Step 4: Receive municipal design approval

After the technical review, the application moves to the responsible municipality. Municipal staff may request changes or issue the design approval certificate when the file is accepted.

Step 5: Appoint the supervising office and contractor

The owner and design office are notified to complete the contracting stage. A supervising engineering office and building contractor are selected, then each party accepts the appointment.

Step 6: Complete the contractor submission

The contractor reviews the assignment, enters the requested information and attaches the remaining documents. The completed data is then forwarded to the insurance company through Balady.

Step 7: Issue and pay for latent defects insurance

The insurance company creates the latent defects insurance request and sends a payment link. The policy is issued after payment, without a separate application for permits submitted after 25 June 2025.

Step 8: Pay the fees and receive the permit

The design office reviews the municipal fees and issues the payment invoice. Once the required fees and insurance payment are complete, the building permit can be issued.

Saudi Building Code compliance during construction

Code compliance does not end once the permit is issued. The site team must follow the approved drawings, materials and inspection requirements throughout the build. Small changes on site can create bigger problems later, especially during testing, final inspection and occupancy approval.

1. Follow the approved drawings: Construction work should match the approved architectural, structural and MEP drawings without uncontrolled changes.
2. Use approved construction materials: Concrete, steel, insulation, cables, pipes and fire-rated products should match the submitted specifications and certificates.
3. Maintain proper site supervision: The supervising engineering office should check important stages before concrete casting, closing walls or covering service lines.
4. Coordinate structural and MEP work: Ducts, pipes, cable trays and slab openings must be checked early so they do not cut through beams or important structural areas.
5. Complete required tests and inspections: Concrete tests, waterproofing checks, plumbing pressure tests and electrical inspections should be recorded during the work.
6. Protect fire-rated areas: Openings around pipes, ducts and cables must be sealed correctly where they pass through fire-rated walls or floors.
7. Record design changes: Any necessary site change should be reviewed by the responsible engineer and added to the updated drawings.
8. Prepare final project documents: Inspection reports, test records, material approvals and as-built drawings should be ready before handover and occupancy application.

Occupancy certificate requirements after construction

An occupancy certificate confirms that the building work has been completed and accepted by the responsible authority. It is different from the original building permit, which allows construction to begin based on the approved plans. The application is made after the main construction, testing and required site work are finished.

For a new project, the supervising engineering office completes the building reports, enters the final details and submits the request through Balady. Approved drawings, inspection records, test reports and final project documents should be complete, as missing papers or unapproved site changes may hold up the process.

The occupancy certificate confirms construction completion, while the building-compliance certificate checks the Ministry’s appearance and urban-compliance criteria and is generated after occupancy approval.

Who is responsible for Saudi Building Code compliance?

Saudi building code compliance is shared between the owner, engineering offices, contractor, suppliers and testing teams. The table below shows the main role of each party from design and permit approval through construction, inspection and final testing.

Why early code coordination reduces construction problems

Saudi building code requirements should be checked while the drawings are still being prepared, not after work starts on site. Early coordination between architectural, structural and MEP teams helps avoid delays, rework and costly changes during construction.

• Fewer drawing conflicts: Early review helps stop ducts, pipes and cable trays from clashing with beams, columns or ceiling levels.
• More accurate BOQ preparation: Clear and coordinated drawings make material quantities, labour needs and the building construction project costs easier to calculate.
• Better permit submissions: Complete technical documents reduce repeated comments from inspectors, municipalities and other approval parties.
• Less site rework: Problems found on drawings cost less to fix than concrete cutting, wall breaking or service relocation later.
• Safer fire protection planning: Exit routes, fire-rated walls, alarms and suppression systems can be placed correctly before the layout is finalised.
• Easier material selection: The team can choose suitable insulation, cables, pipes and fire-rated products before procurement begins.
• Smoother construction scheduling: Structural, MEP and finishing work can follow a practical order without one trade blocking another on site.
• Faster testing and handover: Proper coordination leaves fewer unresolved issues during inspection, commissioning and occupancy-certificate preparation.

How Concept Excellence supports construction projects in Saudi Arabia

Concept Excellence is a reliable construction management company in Saudi Arabia, working on residential, commercial and industrial projects. Our team handles planning, technical coordination, site work and final handover with practical knowledge of Riyadh construction conditions. We also bring experience in structural work, MEP systems, HVAC, fit-out and day-to-day site control.

• Initial construction planning: We review the site, project scope, budget and technical needs before the main drawings and work schedule are prepared.
• Architectural and technical coordination: Our team checks architectural details against structural, electrical, plumbing and mechanical requirements before site execution.
• Construction management: We manage work schedules, contractors, materials and site activities so each stage follows the agreed project plan.
• Structural-work coordination: Foundation, columns, beams, slabs and steel details are coordinated with the approved structural drawings and site conditions.
• MEP and HVAC coordination: We plan electrical, plumbing, drainage, ventilation and cooling routes to reduce clashes inside walls, slabs and ceilings.
• Material planning: Materials are selected and scheduled based on the project specification, site sequence, availability and expected performance.
• Site execution: Our site team follows the approved drawings, daily work programme and technical instructions during each construction stage.
• Quality control: We check workmanship, material use, measurements and key installation details before the next stage moves forward.
• Interior fit-out: Concept Excellence manages partitions, ceilings, flooring, joinery, lighting and finishing work for completed interior spaces.
• Testing and handover support: We coordinate final system checks, snag work, project records and handover documents before the building is delivered.

Plan your construction project with the right technical support

Concept Excellence supports construction projects in the major cities in Saudi Arabia like Riyadh, Jeddah, Dammam, etc., with planning, coordination, site management and handover assistance. Our team works across structural, MEP, HVAC and interior fit-out stages, so the project stays connected from start to finish.

Call us at +966 57 101 4006 today to discuss your construction project and the support needed for safe, organised site execution.