Are you tired of searching for the elusive combination of affordability and capability in your contractor? Are you looking for experience, quality, professionalism and a waterproofing company that you can trust? Look no further! At Division Seven we offer honest, reasonable, and reliable services and have established ourselves as North Bay Area's premier Waterproofing Contractors. For exceptional solutions to your residential and commercial water intrusion issues, trust our licensed professionals to do your job right the first time.
Services
For underfloor slabs on grade in a below grade condition, Division Seven 1st performs a site review to verify the subsurface drainage has been put in properly. We then install a pre-applied waterproof membrane system which forms a chemical bond to the concrete when it is placed. Below grade foundation walls are cleaned and primed.
Waterproofing a deck over a living space requires one vital result - no leaks. Division Seven conducts a site review and visually inspects all deck substrates prior to installing our waterproofing. We apply multi-coat, 2-component urethane waterproofing systems that have excellent durability and waterproofing characteristics.
Reviews (1)
Clough Construction
Jan 29, 2020