Best Basement Waterproofing Contractors near Pasadena, TX
3 of these contractors are based in Pasadena; the others serve Pasadena from towns including Houston (17 mi), League City (12 mi) and Deer Park (2 mi).
1 open 24/7 · 8 open weekends · all 13 rated 4.5+ · 1 shows a license
Data verified October 15, 2026
Pasadena Concrete Company
"the Protector" Foundation Repair
Generocity Foundation Repair Inc.
Allied Foundation
Deep Rock Foundations
The 13 contractors listed for Pasadena, TX work on wet basements, foundations and crawl spaces. Warranty claims, free inspection offers and hours come from each company's own website. Diagnoses in this trade vary widely, so read more than one before committing to a system.

Area overview: Pasadena, TX
The 13 contractors on this page are rated from 4.6 to 5.0 across 983 reviews; 4 have 50 or more reviews. When customers rate these contractors on specific qualities, they most often praise professionalism (91%), quality (84%) and responsiveness (81%). The topics that come up most in reviews of the contractors on this page are "price", "estimates" and "crew". 1 is open around the clock; 8 are open on Saturdays and 5 on Sundays. 1 shows a license on its website and 2 have a BBB rating of A or A+. 5 have ten or more years of experience, the longest 28 years. 2 offer emergency call-outs; 2 offer financing or payment plans; 7 give free estimates and 2 are family- or locally-owned. We have a website on file for 11 of the contractors on this page; 9 publish a contact page; 8 list a public email and 1 takes bookings online. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Why do some listings show another town or city?
Only 3 of the 13 listings give Pasadena as their address; the others come from other towns within 20 mi. Specialist crews in this trade cover wide territory and travel to the work. Distance matters later rather than now: ask how far they will come back for a warranty callback.