Extreme Construction Management
Verified against CSLB on · View on CSLB
CSLB reason on file: Contr Bond Susp
License details
- License number
- 826627
- Classifications
- License term on file
- October 24, 2003 – October 31, 2027
Business
- (909) 331 0300 (CSLB public record)
- 1042 N MOUNTAIN AVENUE #401, Upland, CA 91786San Bernardino County
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What to check next
Frequently asked questions
Is Extreme Construction Management licensed in California?
Extreme Construction Management's California contractor license (CSLB #826627) is currently suspended as of our June 17, 2026 check of the CSLB public record. CSLB reason on file: Contr Bond Susp. Always confirm the current status on CSLB before hiring.
What is Extreme Construction Management's CSLB license number?
Extreme Construction Management's California contractor license number is 826627. 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 Extreme Construction Management licensed for?
Extreme Construction Management is classified under General Building (B) by the CSLB.
How do I verify Extreme Construction Management's license myself?
Look up license #826627 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 #826627 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.