Jamison Basement Waterproofing

Jamison Basement Waterproofing, based in Oreland, serves the greater Philadelphia area, including Princeton and Wilmington, across Pennsylvania, New Jersey and Delaware. Services include basement waterproofing, foundation repair and stabilization, wall crack repair, bowing wall repair, crawl space encapsulation and repair, sump pump installation with battery backups, sub-floor and footing drains, yard drainage, dehumidification and egress window installation. It offers a free inspection with a written estimate and financing to qualified buyers. Installations come with iBasement Systems protection at six levels, backed by a transferable lifetime warranty that it calls a life of home warranty. Rated 5 from 1820 Google reviews, 1778 of them five stars. Dehumidification, mold prevention, masonry and chimney services are also offered. Hours are posted, and a payment page is available for existing customers.