BASE-TECT Basement Waterproofing System

BASE-TECT - the superior waterproofing system for basements. BASE-TECT is a MARKHAM designed and installed system for basement waterproofing – focused on waterproofing the concrete itself. Years of experience in waterproofing new and existing structures has proven there is a better way. No need to rely on time-consuming, multi-party membrane installations. Rather, waterproof what is already part of the build, the concrete, to ensure a dry result, a long lasting performance and a warranted outcome.