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Reliable Construction & Doors Inc
Reliable Construction & Doors Inc of Alta Loma holds California license 651029 (B General Building, D28 Doors, Gates and Activated Barrier Systems). The CSLB file dated Oct 31, 2026 lists it as active.1 It expires Sep 30, 2028.
Licensed 34 years, longer than 85% of 48 active Alta Loma general contractors.
Active
Reliable Construction & Doors Inc, Alta Loma
- License
- 651029
- Class
- B General Building; D28 Doors, Gates and Activated Barrier Systems
- Expires
- Sep 30, 2028
- Bond
- $25,000
- Workers' comp
- Insured to May 1, 2027
CSLB file dated Oct 31, 2026
From the CSLB file dated Oct 31, 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 31, 2026. Confirm with the board: CSLB license check
What bond, insurance and workers' comp are on file?
- Bond
- $25,000Merchants Bonding Company (Mutual), from Mar 17, 2026, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredState Compensation Insurance Fund, from May 1, 2002, to May 1, 2027
Who is on this license?
- Responsible managing officer, CEO and president
- Michael A. SanabriaSince Jul 28, 1992
What work does this license cover?
Issued Jul 28, 1992. Reissued Sep 25, 2002.
- B General Building
- D28 Doors, Gates and Activated Barrier Systems
Which other Alta Loma businesses hold B General Building?
- Silva David R Construction IncLicensed since 1991
- Competition Roofing IncLicensed since 1992
- Solace Plumbing Heating And Air IncLicensed since 1994
- Coastal ConstructionLicensed since 1995
- Tabco Construction & Electrical IncLicensed since 1999
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, Oct 31, 2026)
- Contractors State License Board (CSLB)