Waterproofing in San Rafael, CA

San Rafael spans a wider range of building types than many North Bay cities, from hillside homes and downtown commercial buildings to multi-family properties and industrial facilities. That variety means our work here covers the full scope of waterproofing and coatings, sized to each property rather than defaulted to one system.

Commercial and multi-family buildings often need podium deck, parking structure, or elevated walkway work. These assemblies take vehicle traffic, weather exposure, and thermal movement, so we specify traffic-rated coatings and rebuild drains, expansion joints, and penetration details before the new membrane goes down.

Residential work across San Rafael neighborhoods includes foundations, basements, planters, and retaining walls. Where homes are built into hillsides, drainage is usually as important as the membrane — we correct or install drainage layers and discharge paths so water does not simply relocate to the lowest point.