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Built to EndureConstruction ServicesConstruction

Thna Building delivers complete construction solutions built on quality, safety, and Saudi Building Code compliance. Our expert teams apply global standards like BIM and PMBOK to ensure precise and sustainable execution from the ground up.
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    Ready to Build?Is your design ready to deliver results?DESIGN SERVICES

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    Structural Works

    Structural Works

    Reliable frameworks that support everything else. We execute structural elements with high precision, using advanced methods and strict quality control. From foundations to concrete frameworks, every detail is engineered for durability and strength.
    Foundation Works (Raft, Piles, Footings)
    Concrete Works (Slabs, Beams, Columns)
    Formwork & Shuttering
    Steel Reinforcement Installation
    Core Drilling & Cutting
    Expansion Joint Treatments
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    Interior Finishes

    Interior Finishes

    Crafted interiors that balance form and function. Our interior finishing services focus on aesthetics, durability, and user comfort, combining material expertise with flawless execution for residential, commercial, and institutional spaces.
    Plastering & Gypsum Board Partitions
    Wall & Ceiling Paints
    Floor Tiling & Marble Installation
    Parquet & Vinyl Flooring
    Decorative Wall Cladding
    Ceiling Works (POP, Grid, Stretch)
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    Infrastructure

    Site & Infrastructure

    Preparing sites to support safe and efficient construction. We handle all civil works required for site readiness, including grading, utilities, and paving. Our approach ensures seamless integration with architectural and structural components.
    Site Grading & Leveling
    Roads & Paving Works
    Stormwater Drainage Systems
    Manholes & Underground Utilities
    Concrete & Interlock Walkways
    Boundary Walls & Fencing
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    Exterior Finishes

    Exterior Finishes

    Protective and aesthetic building envelopes. We deliver high-performance exterior finishes that improve appearance, resist weather, and enhance energy efficiency. Every element is selected for endurance and architectural harmony.
    External Painting & Coating
    Facade Cladding (Aluminum, Stone, etc.)
    Waterproofing & Insulation
    External Tile & Granite Works
    Window & Glass Installation
    Entrance Canopies & Louvers
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    Structural Repairs

    Structural Repairs & Strengthenin

    Restoring and enhancing structural integrity. We specialize in diagnosing and addressing structural issues, applying modern techniques to reinforce and rehabilitate compromised elements while minimizing disruption to operations.
    Structural Crack Repair
    Foundation Reinforcement
    Beam & Column Jacketing
    Carbon Fiber Strengthening
    Retrofitting Solutions
    Load-Bearing Enhancements
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    Fit-Out

    Architectural Fit-Out

    Finishing touches that define the space. Our fit-out solutions transform structural shells into finished, functional environments tailored to the project's purpose and client vision. We combine precision detailing with design intent.
    Internal Doors & Hardware
    Joinery & Custom Carpentry
    Decorative Ceiling Features
    Partition Systems
    Feature Wall Installations
    Specialty Finishes & Treatments

    Construction ServicesWhat to Expect from
    Our Construction TeamClients

    Precision at Every Stage
    How We Build99%

    From the initial excavation to the final finishes, our team works with uncompromising attention to detail. Every task is planned and executed to meet the highest structural and aesthetic standards, ensuring accuracy from the ground up.

    Commitment to Codes & Quality
    How We Build99%

    We strictly follow the Saudi Building Code (SBC) and global best practices in safety, durability, and performance. Quality assurance is embedded into every process not just as a requirement, but as a mindset.

    Collaborative & Transparent Delivery
    How We Build99%

    Our engineers and site teams maintain constant communication with clients, consultants, and supervisors. We prioritize transparency, clarity in timelines, and collaborative problem solving to deliver projects smoothly and confidently.