North West Waterproofing Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 964488
- Classifications
- D-65 · Weatherization and Energy Conservation
- License term on file
- August 15, 2011 – December 31, 2027
Business
- (650) 222 7613 (CSLB public record)
- 858 COMMERCIAL AVE, South San Francisco, CA 94080San Mateo County
Are you North West Waterproofing Inc? Claim this listing to manage it.
Claim this listingRequest a free quote
Tell us about your project and we'll connect you with licensed, verified California contractors.
What to check next
Frequently asked questions
Is North West Waterproofing Inc licensed in California?
Yes. North West Waterproofing Inc holds an active California state contractor license (CSLB #964488), verified against the CSLB public record on June 17, 2026.
What is North West Waterproofing Inc's CSLB license number?
North West Waterproofing Inc's California contractor license number is 964488. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is North West Waterproofing Inc licensed for?
North West Waterproofing Inc is classified under Weatherization and Energy Conservation (D-65) by the CSLB.
How do I verify North West Waterproofing Inc's license myself?
Look up license #964488 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.
Verify it yourself: How to verify a California contractor license · Look up #964488 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.