Service Details

At Sigma Services, we specialize in Injection Waterproofing, one of the most advanced and effective solutions for repairing and preventing water leakage. This method is highly suitable for basements, foundations, tunnels, retaining walls, water tanks, and other concrete structures where seepage or cracks cause serious damage.

Injection waterproofing works by injecting specially formulated resins, gels, or polyurethane grout into cracks, joints, or voids. Once injected, the material expands, seals the gaps, and creates a durable water-resistant barrier. This technique not only stops active leakages immediately but also strengthens the structure, preventing further deterioration.

Our process includes a detailed inspection, surface preparation, professional injection application, and final quality testing to ensure 100% leak-proof results. With our skilled technicians and high-quality materials, we guarantee long-lasting protection, minimal disruption, and cost-effective waterproofing solutions.