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California contractor license
Comet Plumbing And Sewer Company
Comet Plumbing And Sewer Company of Sunnyvale holds California license 951887 (C36 Plumbing). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Jun 30, 2028.
Licensed 16 years, longer than 62% of 9,564 active California plumbing contractors.
Active
Comet Plumbing And Sewer Company, Sunnyvale
- License
- 951887
- Class
- C36 Plumbing
- Expires
- Jun 30, 2028
- Bond
- $25,000
- Workers' comp
- Insured to Apr 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
- $25,000Merchants Bonding Company (Mutual), from Jul 6, 2026, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredAmtrust Insurance Company, from Apr 1, 2026, to Apr 1, 2027
Who is on this license?
- Responsible managing officer, CEO and president
- Andrew P. RhodesSince Sep 2, 2010
What work does this license cover?
Issued Sep 2, 2010. Reissued Jun 30, 2022.
Which other Sunnyvale businesses hold C36 Plumbing?
- California WaterscapeLicensed since 2002
- Maan Plumbing IncLicensed since 2007
- O Leary Plumbing IncLicensed since 2015
- #1 Honest Plumber IncLicensed since 2020
- Tankless Guys Plumbing Corp TheLicensed since 2022
What should you check before hiring?
What to ask before you hire
- Get the license number in writing. The name on the license should match the name on your contract and invoice.
- Check the class covers the job. A license for one trade doesn't cover another. California license classes
- Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
- 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.
- 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
- Don't sign or pay a deposit until the CSLB shows the license active again.
- 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.
- If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Contractors State License Board (CSLB).
- Check another contractor. California license lookup
Sources
- CSLB License Master (cslb.ca.gov, Nov 1, 2026)
- Contractors State License Board (CSLB)