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California contractor license
Marin Mechanical II Inc
Marin Mechanical II Inc of San Rafael holds California license 749299 (A General Engineering, B General Building, C4 Boiler, Hot Water Heating and Steam Fitting, C36 Plumbing, C46 Solar). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires May 31, 2028.
Licensed 28 years, longer than 66% of 30 active San Rafael plumbing contractors.
Active
Marin Mechanical II Inc, San Rafael
- Board action on file.
- License
- 749299
- Class
- A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C36 Plumbing; C46 Solar
- Expires
- May 31, 2028
- Bond
- $25,000
- Workers' comp
- Insured to Jun 10, 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?
- Feb 28, 2027 — Pending class removal
From the CSLB file dated Nov 1, 2026. Confirm with the board. CSLB license check
What bond, insurance and workers' comp are on file?
- Bond
- $25,000American Contractors Indemnity Company, from Jan 1, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredEverest Premier Insurance Company, from Jun 10, 2026, to Jun 10, 2027
Who is on this license?
- Officer
- Jeffrey M. ReabSince Aug 8, 2024
- Responsible managing officer
- Anthony C. DevincenziSince Sep 1, 2026
- CEO and president
- Jarrett B. DunbarSince Aug 28, 2024
What work does this license cover?
Issued May 12, 1998.
Which other San Rafael businesses hold A General Engineering?
- Nickels Golf Group LimitedLicensed since 1996
- Alan Hynes Construction LLCLicensed since 1996
- Millsap Degnan & Associates IncLicensed since 2000
- Di Giorgio Contracting CompanyLicensed since 2003
- Marin H20 IncLicensed since 2004
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)