Public CSLB records

Rielsan General Building and Maintenance INC, A General Engineering Contractor in Hayward, CA

License #1115199·Corporation·Hayward, Alameda County
Download PDF
Owed money by Rielsan General Building and Maintenance INC? File a 20-day preliminary notice to keep your lien rights.Send a notice
Summary

Rielsan General Building and Maintenance INC operating as a corporation holds an active California contractor license (CSLB #1115199), valid through Jan 31, 2028. First issued in 2024, the license has been on the CSLB roster for 2 years. It carries 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor. Records show an active surety bond on file with Philadelphia Indemnity Insurance Company and a previously-filed workers' compensation policy with Great American Alliance Insurance Company that is no longer active. The business is based in Hayward, in Alameda County, California.

Business Information
Address
27187 Tyrrell
Hayward, CA 94544
License Details & Classifications
License Number
1115199
Issued
Jan 19, 2024
Status
CLEAR
Expires
Jan 31, 2028
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Philadelphia Indemnity Insurance Company
Bond Number
PB10163405710
Effective
Dec 27, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Great American Alliance Insurance Company
Policy Number
WCF35785900
Effective
Jun 30, 2025
Expires
Jun 30, 2026
Alert

This contractor has a compliance issue in its public CSLB record:

  • No active workers' comp on file
License StatusActive
Contractor BondOn file
Workers' CompensationInactive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Rielsan General Building and Maintenance INC licensed in California?

Yes. Rielsan General Building and Maintenance INC holds California Contractors State License Board license number 1115199, which is active and in good standing. The license was first issued on January 19, 2024. It is valid through January 31, 2028.

What does Rielsan General Building and Maintenance INC specialize in?

Rielsan General Building and Maintenance INC is licensed for 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor.

Where is Rielsan General Building and Maintenance INC headquartered?

Rielsan General Building and Maintenance INC is headquartered at 27187 Tyrrell, Hayward, CA 94544, in Alameda County, California.

Does Rielsan General Building and Maintenance INC have an active surety bond on file with CSLB?

Yes. Rielsan General Building and Maintenance INC has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.

Does Rielsan General Building and Maintenance INC carry workers' compensation coverage?

Rielsan General Building and Maintenance INC has a previously-filed workers' compensation policy with Great American Alliance Insurance Company that is no longer active.

How do I verify Rielsan General Building and Maintenance INC's contractor license?

You can verify Rielsan General Building and Maintenance INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1115199.

Activity Timeline
  1. License issuedJan 19, 2024
  2. WC coverage startsJun 30, 2025
  3. Bond activeDec 27, 2025
  4. WC expiredJun 30, 2026
  5. License expiresJan 31, 2028
Other contractors in Alameda County
California lien & payment resources

Working a California job with Rielsan General Building and Maintenance INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

Own Rielsan General Building and Maintenance INC? Claim or correct this profile