1 Demolition, C-21 Building Moving / Demolition Contractor in El Cerrito, CA
1 Demolition operating as a sole owner holds an active California contractor license (CSLB #1082303), valid through Oct 31, 2027. First issued in 2021, the license has been on the CSLB roster for 5 years. It carries 3 CSLB classifications: C-21 Building Moving / Demolition Contractor, C-61/D-6 Concrete-Related Services Contractor, and C-61/D-56 Trenching Only Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and an exempt workers' compensation status (no employees on payroll). The business is based in El Cerrito, in Contra Costa County, California.
- License Number
- 1082303
- Issued
- Oct 9, 2021
- Status
- CLEAR
- Expires
- Oct 31, 2027
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101458226
- Effective
- Mar 21, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 19, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is 1 Demolition licensed in California?
Yes. 1 Demolition holds California Contractors State License Board license number 1082303, which is active and in good standing. The license was first issued on October 9, 2021. It is valid through October 31, 2027.
What does 1 Demolition specialize in?
1 Demolition is licensed for 3 CSLB classifications: C-21 Building Moving / Demolition Contractor, C-61/D-6 Concrete-Related Services Contractor, and C-61/D-56 Trenching Only Contractor.
Where is 1 Demolition headquartered?
1 Demolition is headquartered at 1126 Richmond St, El Cerrito, CA 94530, in Contra Costa County, California.
Does 1 Demolition have an active surety bond on file with CSLB?
Yes. 1 Demolition has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does 1 Demolition carry workers' compensation coverage?
1 Demolition reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify 1 Demolition's contractor license?
You can verify 1 Demolition's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1082303.
- License issuedOct 9, 2021
- Bond activeMar 21, 2025
- WC coverage startsNov 19, 2025
- License expiresOct 31, 2027
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