Keep water out. Keep structures sound.

Waterproofing keeps moisture out of below‑grade spaces by creating reliable barriers and terminations. Depending on access and conditions, solutions may be exterior (membranes, sealants, protection boards) or interior (vapor barriers, interior drains, sump integration). Work focuses on continuous coverage at seams and penetrations, directing water away, and preventing capillary wicking so basements and crawl spaces stay dry and usable.

Drainage controls surface and subsurface water so it doesn’t collect against the foundation. Typical work includes grading soil to shed water, extending downspouts, and installing French drains with gravel and filter fabric that route water to daylight or a collection point. The objective is to relieve pressure, reduce seepage, and protect structures by moving water to where it can safely disperse.