Northwest Concrete
Verified against CSLB on · View on CSLB
License details
- License number
- 442983
- Classifications
- License term on file
- July 13, 1983 – July 31, 2027
Business
- (925) 570 6650 (CSLB public record)
- PO BOX 427, San Ramon, CA 94583Contra Costa County
Are you Northwest Concrete? 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.
Other Concrete contractors in San Ramon
4 Sons Concrete
C-8 · San Ramon, CA
Verified June 17, 2026 · Bonded
Brothers Concrete Construction
C-8 · San Ramon, CA
Verified June 17, 2026 · Bonded
Young & Burton Inc
C-8 · San Ramon, CA
Verified June 17, 2026 · Bonded
Aussie - Crete
C-8 · San Ramon, CA
Verified June 17, 2026 · Bonded
Encino Construction Group Corp
C-8 · San Ramon, CA
Verified June 17, 2026 · Bonded
San Ramon Concrete
C-8 · San Ramon, CA
Verified June 17, 2026 · Bonded
What to check next
Frequently asked questions
Is Northwest Concrete licensed in California?
Yes. Northwest Concrete holds an active California state contractor license (CSLB #442983), verified against the CSLB public record on June 17, 2026.
What is Northwest Concrete's CSLB license number?
Northwest Concrete's California contractor license number is 442983. 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 Northwest Concrete licensed for?
Northwest Concrete is classified under Concrete (C-8) by the CSLB.
How do I verify Northwest Concrete's license myself?
Look up license #442983 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 #442983 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.