Public CSLB records

P A H Mechanical Services, C-10 Electrical Contractor in Riverside, CA

License #878296·Sole Owner·Riverside, Riverside County
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Summary

P A H Mechanical Services operating as a sole owner holds California contractor license #878296, which is currently expired (lapsed May 31, 2026) and not valid to contract until it is renewed. First issued in 2006, the license has been on the CSLB roster for 20 years. It carries 3 CSLB classifications: C-10 Electrical Contractor, C-20 HVAC Contractor, and C-36 Plumbing Contractor. Records show an active surety bond on file with North River Insurance Company (the) and active workers' compensation coverage from Markel Insurance Company. The business is based in Riverside, in Riverside County, California.

Business Information
Address
430 Trabert Circle
Riverside, CA 92507
License Details & Classifications
License Number
878296
Issued
May 24, 2006
Status
CLEAR
Expires
May 31, 2026
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
North River Insurance Company (the)
Bond Number
04CF645181
Effective
Jul 9, 2025
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Markel Insurance Company
Policy Number
MWC018432706
Effective
Apr 11, 2026
Expires
Apr 11, 2027
Alert

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

  • License expired
License StatusInactive / Expired
Contractor BondOn file
Workers' CompensationActive

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

Frequently asked questions
Is P A H Mechanical Services licensed in California?

P A H Mechanical Services previously held California Contractors State License Board license number 878296, but the license expired on May 31, 2026 and is not currently valid. It was first issued on May 24, 2006.

What does P A H Mechanical Services specialize in?

P A H Mechanical Services is licensed for 3 CSLB classifications: C-10 Electrical Contractor, C-20 HVAC Contractor, and C-36 Plumbing Contractor.

Where is P A H Mechanical Services headquartered?

P A H Mechanical Services is headquartered at 430 Trabert Circle, Riverside, CA 92507, in Riverside County, California.

Does P A H Mechanical Services have an active surety bond on file with CSLB?

Yes. P A H Mechanical Services has an active California contractor surety bond filed with North River Insurance Company (the).

Does P A H Mechanical Services carry workers' compensation coverage?

Yes. P A H Mechanical Services carries active workers' compensation coverage through Markel Insurance Company.

How do I verify P A H Mechanical Services's contractor license?

You can verify P A H Mechanical Services's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=878296.

Activity Timeline
  1. License issuedMay 24, 2006
  2. Bond activeJul 9, 2025
  3. WC coverage startsApr 11, 2026
  4. License expiredMay 31, 2026
  5. WC expiresApr 11, 2027
Other contractors in Riverside County
California lien & payment resources

Working a California job with P A H Mechanical Services, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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