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California contractor license

Ladner Coatings Inc

Ladner Coatings Inc of Stanton holds California license 580515 (C32 Parking and Highway Improvement, C39 Roofing, D12 Synthetic Products). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Feb 28, 2027.

Licensed 36 years, longer than 89% of 3,871 active California roofing contractors.

Active

Ladner Coatings Inc, Stanton

License
580515
Class
C32 Parking and Highway Improvement; C39 Roofing; D12 Synthetic Products
Expires
Feb 28, 2027
Bond
$25,000
Workers' comp
Insured to Sep 1, 2027

CSLB file dated Nov 1, 2026

From the CSLB file dated Nov 1, 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 Nov 1, 2026. Confirm with the board: CSLB license check

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

Bond
$25,000Rli Insurance Company, from Jan 1, 2023, continuous
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
InsuredInsurance Company Of The West, from Sep 1, 2026, to Sep 1, 2027

Who is on this license?

Officer
Ricardo M. RamirezSince Dec 23, 2002
Responsible managing officer, CEO and president
Robert T. LadnerSince Nov 3, 1989

What work does this license cover?

Issued Nov 3, 1989. Reissued Feb 10, 1997.

Where are other licensed California contractors listed?

California roofing 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, Nov 1, 2026)
  2. Contractors State License Board (CSLB)