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California contractor license

Ridgeline Plumbing Inc

Ridgeline Plumbing Inc of Santa Ynez holds California license 518395 (C36 Plumbing). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Aug 31, 2027.

Licensed 39 years, longer than 93% of 9,564 active California plumbing contractors.

Active

Ridgeline Plumbing Inc, Santa Ynez

License
518395
Class
C36 Plumbing
Expires
Aug 31, 2027
Bond
$25,000
Workers' comp
Insured to Apr 14, 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
$25,000Atlantic Specialty Insurance Company, from Sep 1, 2026, continuous
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
InsuredMid-Century Insurance Company, from Jul 1, 2021, to Apr 14, 2027

Who is on this license?

Officer
Kevin M. BenarthSince Aug 26, 2021
Officer
Marilyn J. BenarthSince Aug 26, 2021
Responsible managing officer, CEO and president
Danny BenarthSince Sep 30, 1987

What work does this license cover?

Issued Sep 30, 1987. Reissued Aug 26, 2021.

Which other Santa Ynez businesses hold C36 Plumbing?

California plumbing 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)