Grayum Construction, B General Building Contractor in Columbia, CA
Grayum Construction operating as a sole owner holds an active California contractor license (CSLB #842366), valid through Jul 31, 2026. First issued in 2004, the license has been on the CSLB roster for 22 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Platte River Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Columbia, in Tuolumne County, California.
- License Number
- 842366
- Issued
- Jul 8, 2004
- Status
- CLEAR
- Expires
- Jul 31, 2026
- Entity
- Sole Owner
- Surety
- Platte River Insurance Company
- Bond Number
- 2701565
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jun 27, 2024
- Expires
- —
This contractor warrants a closer look before contracting:
- License expires in 6 days
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Grayum Construction licensed in California?
Yes. Grayum Construction holds California Contractors State License Board license number 842366, which is active and in good standing. The license was first issued on July 8, 2004. It is valid through July 31, 2026.
What does Grayum Construction specialize in?
Grayum Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Grayum Construction headquartered?
Grayum Construction is headquartered at 12501 Remington Mine Rd, Columbia, CA 95310, in Tuolumne County, California.
Does Grayum Construction have an active surety bond on file with CSLB?
Yes. Grayum Construction has an active California contractor surety bond filed with Platte River Insurance Company.
Does Grayum Construction carry workers' compensation coverage?
Grayum Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Grayum Construction's contractor license?
You can verify Grayum Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=842366.
- License issuedJul 8, 2004
- Bond activeJan 1, 2023
- WC coverage startsJun 27, 2024
- License expiresJul 31, 2026
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