Contractor License Proof

Blackwood Building

Licensed

Verified against CSLB on · View on CSLB

License details

License number
889269
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
January 10, 2007 – January 31, 2027

Business

  • (415) 760 4955 (CSLB public record)
  • 1114 EAST 19TH STREET, Oakland, CA 94606Alameda County

Are you Blackwood Building? Claim this listing to manage it.

Claim this listing

Request a free quote

Tell us about your project and we'll connect you with licensed, verified California contractors.

By submitting, you agree we may share your request with relevant licensed contractors to help with your project. See our Privacy Policy.

Other General Building contractors in Oakland

Artthaus Construction Inc

B · Oakland, CA

Licensed

Verified June 17, 2026 · Bonded

Wingate Building

B · Oakland, CA

Licensed

Verified June 17, 2026 · Bonded

Redux C + D Inc

B · Oakland, CA

Licensed

Verified June 17, 2026 · Bonded

Vasquez Construction Solutions

B · Oakland, CA

Licensed

Verified June 17, 2026 · Bonded

America Construction International

B · Oakland, CA

License suspended

Verified June 17, 2026 · Bonded

TWS Wholesale

B · Oakland, CA

Licensed

Verified June 17, 2026 · Bonded

Browse all General Building contractors in Oakland

What to check next

How to verify a California contractor licenseRed flags when hiring a contractorLicensed vs. bonded vs. insured — what's the difference?Risks of hiring an unlicensed contractor

Frequently asked questions

Is Blackwood Building licensed in California?

Yes. Blackwood Building holds an active California state contractor license (CSLB #889269), verified against the CSLB public record on June 17, 2026.

What is Blackwood Building's CSLB license number?

Blackwood Building's California contractor license number is 889269. 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 Blackwood Building licensed for?

Blackwood Building is classified under General Building (B) by the CSLB.

How do I verify Blackwood Building's license myself?

Look up license #889269 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 #889269 on CSLB

Checking more than one contractor? Verify another license.Verify a license

See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.