El Sobrante · San Francisco Bay Area
Drainage & waterproofing in the Bay Area
Jabali Construction offers drainage and waterproofing alongside foundation and basement work. Its published project photos include exterior foundation waterproofing, basement waterproofing and a concrete slab with an integrated channel drain.
Discuss your projectExplain where and when water shows up
Useful starting information includes the affected area, when you notice water and any related foundation or concrete work you are considering. Photos can help explain the concern, but a project-specific scope still needs direct discussion with the contractor.
What to share when you get in touch
- The property address and the affected area
- Photos of visible water or moisture concerns
- When the issue occurs, including any connection to rain
- Any existing plans and related basement, foundation or concrete work
Questions before getting started
Can drainage be discussed alongside concrete work?
Yes. Jabali’s services include drainage and waterproofing as well as driveways and concrete flatwork. Its portfolio includes a slab with an integrated channel drain. Ask about the scope appropriate to your property rather than assuming the pictured detail is the right solution.
Where does Jabali work?
Jabali is based in El Sobrante and serves the San Francisco Bay Area. Share the project address to confirm availability for your location.
How do I request a site visit?
Call Angel Navarro at (510) 707-8709 or use the project inquiry form. The form prepares an email draft in your mail app; you review and send it yourself.
California license #1099676. Verify current license details with CSLB.