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NEXUS KSA

What we do, in detail.

Every system below is a certified build-up we install with our own crews — specified, applied and warranted as one responsibility.

Nine systems.One catalogue.

Every system below is a certified build-up we install with our own crews — specified, applied and warranted as one responsibility.

  1. 01

    Polyurethane Spray Systems

    Spray-applied polyurethane coatings and foams forming a seamless, elastic waterproof skin with excellent adhesion — the workhorse system across our Riyadh housing record.

    Roofs · podiums · wet areas · foundations

  2. 02

    Bituminous Membrane Systems

    Torch- and self-adhered modified-bitumen membranes protecting structures from water ingress — durable, flexible and weather-resistant, as applied across Sedra for ROSHN.

    Roofs · basements · foundations · retaining walls

  3. 03

    PVC Membrane Systems

    Flexible synthetic membranes for flat and low-slope roofs, underground waterproofing, swimming pools and water tanks.

    Flat roofs · tanks · pools · below-grade works

  4. 04

    Airless Spray Coating

    High-pressure airless application laying a uniform, deeply penetrating protective coat over concrete and masonry — fast, seamless and consistent across large areas.

    Facades · concrete · masonry · large-area protection

  5. 05

    Thermal Insulation

    Insulation systems that cut heat transfer through the building envelope — essential to energy efficiency and comfort in the Gulf climate.

    Roofs · walls · industrial process surfaces

  6. 06

    Thermal–Waterproofing Combo

    A dual-purpose build-up delivering insulation and waterproofing in one engineered system: one installation, two performances.

    Roofs · podium decks · exposed slabs

  7. 07

    Epoxy Systems

    Thermosetting epoxy floors, coatings and adhesives: chemical-resistant surfaces, structural bonding, crack repair and moisture protection.

    Industrial floors · coatings · adhesives · repair

  8. 08

    Intumescent Fireproofing

    Fire-retardant coatings that expand under heat into an insulating char, preserving the load-bearing capacity of structural steel — applied to international safety standards.

    Structural steel · fire-rated building elements

  9. 09

    Concrete Injection Repair

    High-performance epoxy and polyurethane resins injected into cracks and voids, sealing structures and restoring load-bearing capacity.

    Bridges · foundations · tunnels · basements

Beyond theenvelope.

Waterproofing is the core; around it sits a full turnkey contracting practice.

  • Construction & Infrastructure

    Residential and non-residential building works, interior finishing and fit-out

  • Industrial & Pipeline Services

    Pipeline repair and maintenance, plant machinery installation, long-distance oil & gas pipelines

  • Electrical & Communication

    Electrical and telecom wiring, network installation, communication station maintenance

  • Fire & Safety Solutions

    Fire sprinkler systems, safety equipment and lightning protection — installed and maintained

  • Waste Management

    Licensed transfer and disposal of industrial, hazardous and asbestos waste

  • Equipment & Facility Management

    Crane rental with operators, facility cleaning and maintenance for government and private buildings

Route your enquiry.

Tell us where the site is and what it needs — we will come back with the right scope and the people who will deliver it.