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California contractor license

P T M General Engineering Services Inc

P T M General Engineering Services Inc of Riverside holds California license 891265 (A General Engineering, B General Building, C7 Low Voltage Systems, C8 Concrete, C10 Electrical, C13 Fencing, C27 Landscaping, C31 Construction Zone Traffic Control, C32 Parking and Highway Improvement, C45 Sign, D09, D42, HAZ Hazardous Substance Removal Certification). The CSLB file dated Oct 30, 2026 lists it as active.1 It expires Feb 28, 2027.

Licensed 19 years, longer than 73% of 196 active Riverside electrical contractors.

Active

P T M General Engineering Services Inc, Riverside

License
891265
Class
A General Engineering; B General Building; C7 Low Voltage Systems; C8 Concrete; C10 Electrical; C13 Fencing; C27 Landscaping; C31 Construction Zone Traffic Control; C32 Parking and Highway Improvement; C45 Sign; D09; D42; HAZ Hazardous Substance Removal Certification
Expires
Feb 28, 2027
Bond
$25,000
Workers' comp
Employee leasing to Aug 1, 2027

CSLB file dated Oct 30, 2026

From the CSLB file dated Oct 30, 2026. Not a consumer report; check the board before you hire.

Has the board taken action on this license?

None in the CSLB file dated Oct 30, 2026. Confirm with the board: CSLB license check

What bond, insurance and workers' comp are on file?

Bond
$25,000Harco National Insurance Company, from Jan 1, 2023, continuous
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
Employee leasingAce American Insurance Company, from Aug 1, 2026, to Aug 1, 2027

Who is on this license?

Responsible managing officer
Brian H. MendozaSince Feb 20, 2007
Responsible managing officer, CEO and president
Elizabeth H. MendozaSince Feb 20, 2007

What work does this license cover?

Issued Feb 20, 2007.

Which other Riverside businesses hold A General Engineering?

Electrical Contractors in RiversideCalifornia electrical contractorsGeneral Contractors in RiversideCalifornia general contractors

What should you check before hiring?

What to ask before you hire

  1. Get the license number in writing. The name on the license should match the name on your contract and invoice.
  2. Check the class covers the job. A license for one trade doesn't cover another. California license classes
  3. Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
  4. Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. An exemption on file means the contractor told the CSLB it has no employees.
  5. Put it in a written contract: license number, price, start date and payment schedule. Check the license again on the day you sign.

If the license is lapsed

  1. Don't sign or pay a deposit until the CSLB shows the license active again.
  2. Ask the contractor why. For a bond or insurance lapse, ask for proof that the new bond or policy was filed with the CSLB, then check again.
  3. If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Contractors State License Board (CSLB).
  4. Check another contractor. California license lookup

Sources

  1. CSLB License Master (cslb.ca.gov, Oct 30, 2026)
  2. Contractors State License Board (CSLB)