Concrete Solutions, C-8 Concrete Contractor in San Jose, CA
Concrete Solutions operating as a sole owner holds California contractor license #812047, which is currently expired (lapsed Aug 31, 2026) and not valid to contract until it is renewed. First issued in 2002, the license has been on the CSLB roster for 24 years. It carries 2 CSLB classifications: C-8 Concrete Contractor and C-27 Landscaping Contractor. Records show an active surety bond on file with Philadelphia Indemnity Insurance Company and active workers' compensation coverage from Markel Insurance Company. The business is based in San Jose, in Santa Clara County, California.
- License Number
- 812047
- Issued
- Aug 27, 2002
- Status
- CLEAR
- Expires
- Aug 31, 2026
- Entity
- Sole Owner
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PB10163405864
- Effective
- Dec 19, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Markel Insurance Company
- Policy Number
- MWC024632701
- Effective
- Dec 18, 2025
- Expires
- Dec 18, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Concrete Solutions licensed in California?
Concrete Solutions previously held California Contractors State License Board license number 812047, but the license expired on August 31, 2026 and is not currently valid. It was first issued on August 27, 2002.
What does Concrete Solutions specialize in?
Concrete Solutions is licensed for 2 CSLB classifications: C-8 Concrete Contractor and C-27 Landscaping Contractor.
Where is Concrete Solutions headquartered?
Concrete Solutions is headquartered at 1523 Mount Frazier Dr, San Jose, CA 95127, in Santa Clara County, California.
Does Concrete Solutions have an active surety bond on file with CSLB?
Yes. Concrete Solutions has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does Concrete Solutions carry workers' compensation coverage?
Yes. Concrete Solutions carries active workers' compensation coverage through Markel Insurance Company.
How do I verify Concrete Solutions's contractor license?
You can verify Concrete Solutions's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=812047.
- License issuedAug 27, 2002
- WC coverage startsDec 18, 2025
- Bond activeDec 19, 2025
- License expiredAug 31, 2026
- WC expiresDec 18, 2026
- Robert A Bothman Construction#440332Santa Clara·A General Engineering Contractor
- Castillo Construction#513265Morgan Hill·C-8 Concrete Contractor
- Dooling Landscape Service#549144San Jose·C-27 Landscaping Contractor
- Campbell Michael Donlon#549422San Jose·C-27 Landscaping Contractor
- Sunrise Landscaping#554477Campbell·C-27 Landscaping Contractor
- City II Enterprises INC#543720San Jose·C-27 Landscaping Contractor
- Loayza's Landscaping Pools & Spas INC#546014San Jose·B General Building Contractor
- The Fence Man#546145Los Gatos·C-13 Fencing Contractor
Working a California job with Concrete Solutions, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.
- California preliminary notice deadline calculatorFind your 20-day deadline and the lien rights at risk.
- Do I need a preliminary notice in California?Answer a few questions to see if the 20-day notice applies.
- Did I lose my California lien rights?Check whether your mechanics lien window has passed.
- Unpaid construction invoice in CaliforniaYour options and deadlines for collecting on a California job.
Own Concrete Solutions? Claim or correct this profile