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California contractor license

Blue Mountain Heating And Cooling

Blue Mountain Heating And Cooling of San Diego holds California license 1068368 (C10 Electrical, C20 Warm-Air Heating, Ventilating and Air-Conditioning). The CSLB file dated Oct 30, 2026 lists it as active.1 It expires Aug 31, 2028.

Doing business as Blue Mountain Consulting Inc.

Active

  • Workers' comp ends Dec 19, 2026 (50 days)

Blue Mountain Heating And Cooling, San Diego

License
1068368
Class
C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning
Expires
Aug 31, 2028
Bond
$25,000
Workers' comp
Insured to Dec 19, 2026

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
$25,000Business Alliance Insurance Company, from Jan 1, 2023, continuous
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
InsuredAmerican Casualty Company Of Reading PA, from Dec 19, 2025, to Dec 19, 2026

Who is on this license?

Responsible managing officer, CEO and president
Ravin E. PerinpanayagamSince Aug 31, 2020

What work does this license cover?

Issued Aug 31, 2020.

Which other San Diego businesses hold C10 Electrical?

Electrical Contractors in San DiegoCalifornia electrical contractorsHVAC Contractors in San DiegoCalifornia HVAC contractors

What should you check before hiring?

What to ask before you hire

  1. Ask whether it has been renewed. Something on this license ends within 60 days. Check again before you pay a deposit.
  2. Get the license number in writing. The name on the license should match the name on your contract and invoice.
  3. Check the class covers the job. A license for one trade doesn't cover another. California license classes
  4. Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
  5. 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.
  6. 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)