Groundworks Foundation Repair San Jose

4.7(316 reviews on Google)

Based in Sunnyvale, CA · listed on the Santa Clara page

Call (408) 426-4952 Visit website

About Groundworks Foundation Repair San Jose

Sunnyvale homeowners with settling foundations or cracked walls can call Groundworks Foundation Repair San Jose, which also serves San Jose, Mountain View and the rest of Santa Clara County. It repairs foundation settlement and wall cracks, lifts and repairs uneven concrete such as driveways, and gives written warranties. Free, no-obligation inspections are offered. Rated 4.7 from 316 Google reviews, 281 of them five stars and 20 at one star.

What reviewers mention: thorough inspection (90), knowledgeable staff (85), crawl space inspection (48), clear explanations (24), foundation inspection (20), foundation repair (18), foundation work (11), detailed measurements (11), explaining moisture issues (8), encapsulation job (5)

Where Groundworks Foundation Repair San Jose works

Based in Sunnyvale, California. Its website also names Santa Clara, San Jose, Mountain View. Call to confirm they cover your address.

Services and details

  • Foundation or waterproofing work

    Yes

  • Foundation repair

    Yes

  • Crack repair

    Yes

  • Concrete lifting

    Yes

  • Free inspection or estimate

    Yes

  • Warranty

    Yes

No information yet on basement waterproofing, bowing wall repair, piers for settling, crawl space repair, sump pumps, drain tile and drainage, egress windows, financing, states a license. The website did not say; call and ask.

Contact

Details last checked against the company's website and Google listing on 2026-10-21. Report a correction or request removal. Back to foundation repair companies in Santa Clara.