Bituminous Membranes

At Grupo Eleven Solutions®, we deliver advanced waterproofing solutions engineered to protect structures exposed to high humidity, extreme weather, and heavy usage. Prefabricated bituminous membranes provide an impermeable barrier with high mechanical and thermal resistance, making them the benchmark solution for foundations, retaining walls, and concrete slabs. Backed by over 35 years of experience, we apply systems approved by leading manufacturers to shield critical building components against severe water intrusion and hydrostatic pressure.

Deployed by a qualified and specialized workforce, our installations leverage products with national and international certifications to guarantee lasting durability. We provide complimentary site inspection and diagnosis to thoroughly evaluate structural conditions and substrate readiness. Each project is completed with a written warranty on all our work, giving resort developers, asset managers, and industrial property owners total assurance regarding long-term moisture protection throughout the Quintana Roo region.

What Are Bituminous Membranes and How Do They Work?

Bituminous membranes are prefabricated waterproofing sheets manufactured with polymer-modified bitumen reinforced with non-woven polyester or glass fiber cores. This specialized composition delivers high tensile strength, puncture resistance, and elongation capability, allowing the membrane to accommodate standard structural movement without tearing or debonding. Installed over prepared substrates via torch-applied heat or cold adhesives, the sheets fuse into a seamless, impervious barrier that stops liquid water infiltration.

Designed for environments where structural elements encounter continuous moisture and mechanical stress, these systems excel in deep foundations, retaining walls, podium decks, and roof slabs. Because they are factory manufactured, they maintain a consistent thickness across the entire application surface, eliminating application variations typical of liquid-applied coatings. Their thermal resilience also allows them to endure harsh temperature cycles without compromising their protective waterproofing matrix.