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California contractor license
La Sustainable Plumbing Inc
La Sustainable Plumbing Inc of Los Angeles holds California license 687172 (C36 Plumbing). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Jan 31, 2027.
Licensed 32 years, longer than 90% of 334 active Los Angeles plumbing contractors.
Active
La Sustainable Plumbing Inc, Los Angeles
- License
- 687172
- Class
- C36 Plumbing
- Expires
- Jan 31, 2027
- Bond
- $25,000
- Workers' comp
- Insured to Jun 28, 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
- $25,000Great American Insurance Company, from Jan 9, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredState Compensation Insurance Fund, from Jun 28, 2022, to Jun 28, 2027
Who is on this license?
- Responsible managing officer, CEO and president
- Michael S. LeveySince Apr 11, 1994
What work does this license cover?
Issued Apr 11, 1994. Inactive Feb 4, 2011 to Dec 26, 2013. Reissued Jan 9, 2023.
Which other Los Angeles businesses hold C36 Plumbing?
- R H Plumbing IncLicensed since 1993
- Picasso PlumbingLicensed since 1993
- MC Dermott Mike Plumbing IncLicensed since 1995
- Edgar's Plumbing Service IncLicensed since 1996
- Precise Plumbing ServicesLicensed since 1996
Plumbing Contractors in Los AngelesCalifornia plumbing contractors
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)