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California contractor license

Precision Plumbing & Heating

Precision Plumbing & Heating of Sand City holds California license 886656 (C20 Warm-Air Heating, Ventilating and Air-Conditioning, C36 Plumbing). The CSLB file dated Oct 29, 2026 lists it as active.1 It expires Jan 31, 2027.

Doing business as Precision Plumbing Contractors Inc.

Licensed 19 years, longer than 68% of 9,636 active California plumbing contractors.

Active

Precision Plumbing & Heating, Sand City

License
886656
Class
C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
Expires
Jan 31, 2027
Bond
$25,000
Workers' comp
Insured to Jul 26, 2027

CSLB file dated Oct 29, 2026

From the CSLB file dated Oct 29, 2026. Not a consumer report; check the board before you hire.

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

Bond
$25,000Merchants Bonding Company (Mutual), from Nov 10, 2024, continuous
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
InsuredEverest Premier Insurance Company, from Jul 26, 2026, to Jul 26, 2027

Who is on this license?

Officer
Aimee M. WarrenSince Jan 31, 2009
Responsible managing officer, CEO and president
David S. WarrenSince Nov 2, 2006

What work does this license cover?

Issued Nov 2, 2006. Inactive Nov 2, 2006 to Feb 5, 2007. Reissued Jan 31, 2009.

Which other Sand City businesses hold C20 Warm-Air Heating, Ventilating and Air-Conditioning?

California plumbing contractorsCalifornia HVAC 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 29, 2026)
  2. Contractors State License Board (CSLB)