Home / License lookup / California / Ironwood Commercial Builders Inc
California contractor license
Ironwood Commercial Builders Inc
Ironwood Commercial Builders Inc of Concord holds California license 895364 (B General Building, C9 Drywall, C33 Painting and Decorating, C35 Lathing and Plastering). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Apr 30, 2027.
Licensed 19 years, longer than 65% of 319 active Concord general contractors.
Active
Ironwood Commercial Builders Inc, Concord
- License
- 895364
- Class
- B General Building; C9 Drywall; C33 Painting and Decorating; C35 Lathing and Plastering
- Expires
- Apr 30, 2027
- Bond
- $25,000
- Workers' comp
- Insured to Feb 13, 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
- $25,000American Contractors Indemnity Company, from Jan 1, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredLiberty Mutual Fire Insurance Company, from Feb 13, 2026, to Feb 13, 2027
Who is on this license?
- Officer
- Victoria M. BrinkerhoffSince Jun 22, 2011
- Responsible managing officer
- Donald C. BrinkerhoffSince Apr 26, 2007
- Responsible managing officer, CEO and president
- Nancy M. BrinkerhoffSince Apr 26, 2007
What work does this license cover?
Issued Apr 26, 2007.
- B General Building
- C9 Drywall
- C33 Painting and Decorating
- C35 Lathing and Plastering
Which other Concord businesses hold B General Building?
- Pantheon Design And ConstructionLicensed since 2007
- Bracelin CompanyLicensed since 2007
- Simple Pavers IncLicensed since 2007
- Top Knot ConstructionLicensed since 2007
- Eco-Construction & Electric CorpLicensed since 2007
General Contractors in ConcordCalifornia general 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)