Public CSLB records

Manhole Builders INC

License #831892·Corporation·Corona, Riverside County
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Summary

Manhole Builders INC operating as a corporation is licensed in California under CSLB number 831892. The license was first issued in 2004, putting the business at 22 years on the active CSLB roster. It carries a single CSLB classification: C-42 — Sanitation System Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and a previously-filed workers' compensation policy with Zurich American Insurance Company that is no longer active. The business is based in Corona, in Riverside County, California.

Business Information
Address
11762 De Palma Rd,ste 1-C Pmb 234
Corona, CA 92883
License Details & Classifications
License Number
831892
Issued
Feb 6, 2004
Status
CLEAR
Expires
Feb 29, 2028
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Atlantic Specialty Insurance Company
Bond Number
800230030
Effective
Feb 28, 2026
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Zurich American Insurance Company
Policy Number
WC3063198
Effective
Jun 1, 2025
Expires
Jun 1, 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 Manhole Builders INC licensed in California?

Yes. Manhole Builders INC holds California Contractors State License Board license number 831892. The license was first issued on February 6, 2004. It is valid through February 29, 2028.

What does Manhole Builders INC specialize in?

Manhole Builders INC is licensed for one CSLB classification: C-42 Sanitation System Contractor.

Where is Manhole Builders INC headquartered?

Manhole Builders INC is headquartered at 11762 De Palma Rd,ste 1-C Pmb 234, Corona, CA 92883, in Riverside County, California.

Does Manhole Builders INC have an active surety bond on file with CSLB?

Yes. Manhole Builders INC has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.

Does Manhole Builders INC carry workers' compensation coverage?

Manhole Builders INC has a previously-filed workers' compensation policy with Zurich American Insurance Company that is no longer active.

How do I verify Manhole Builders INC's contractor license?

You can verify Manhole Builders INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=831892.

Activity Timeline
  1. License issuedFeb 6, 2004
  2. WC coverage startsJun 1, 2025
  3. Bond activeFeb 28, 2026
  4. WC expiredJun 1, 2026
  5. License expiresFeb 29, 2028
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