Blach Construction Company, A General Engineering Contractor in San Jose, CA
Blach Construction Company operating as a corporation holds an active California contractor license (CSLB #290418), valid through Jun 30, 2027. First issued in 1974, the license has been on the CSLB roster for 52 years. It carries 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor. Records show an active surety bond on file with Liberty Mutual Insurance Company and active workers' compensation coverage from Zurich American Insurance Company. The business is based in San Jose, in Santa Clara County, California.
- License Number
- 290418
- Issued
- Jan 24, 1974
- Status
- CLEAR
- Expires
- Jun 30, 2027
- Entity
- Corporation
- Surety
- Liberty Mutual Insurance Company
- Bond Number
- 024016609
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Zurich American Insurance Company
- Policy Number
- WC437326518
- Effective
- Apr 1, 2026
- Expires
- Apr 1, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Blach Construction Company licensed in California?
Yes. Blach Construction Company holds California Contractors State License Board license number 290418, which is active and in good standing. The license was first issued on January 24, 1974. It is valid through June 30, 2027.
What does Blach Construction Company specialize in?
Blach Construction Company is licensed for 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor.
Where is Blach Construction Company headquartered?
Blach Construction Company is headquartered at 2244 Blach Place Ste 100, San Jose, CA 95131, in Santa Clara County, California.
Does Blach Construction Company have an active surety bond on file with CSLB?
Yes. Blach Construction Company has an active California contractor surety bond filed with Liberty Mutual Insurance Company.
Does Blach Construction Company carry workers' compensation coverage?
Yes. Blach Construction Company carries active workers' compensation coverage through Zurich American Insurance Company.
How do I verify Blach Construction Company's contractor license?
You can verify Blach Construction Company's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=290418.
- License issuedJan 24, 1974
- Bond activeJan 1, 2023
- WC coverage startsApr 1, 2026
- WC expiresApr 1, 2027
- License expiresJun 30, 2027
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