Iron Oak Construction, B General Building Contractor in Santa Rosa, CA
Iron Oak Construction operating as a corporation holds an active California contractor license (CSLB #1040481), valid through Feb 29, 2028. First issued in 2018, the license has been on the CSLB roster for 8 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and a previously-filed workers' compensation policy with Norguard Insurance Company that is no longer active. The business is based in Santa Rosa, in Sonoma County, California.
- License Number
- 1040481
- Issued
- Jun 11, 2018
- Status
- CLEAR
- Expires
- Feb 29, 2028
- Entity
- Corporation
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101713510
- Effective
- Feb 18, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Norguard Insurance Company
- Policy Number
- IRWC634397
- Effective
- Feb 5, 2026
- Expires
- Apr 7, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Iron Oak Construction licensed in California?
Yes. Iron Oak Construction holds California Contractors State License Board license number 1040481, which is active and in good standing. The license was first issued on June 11, 2018. It is valid through February 29, 2028.
What does Iron Oak Construction specialize in?
Iron Oak Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Iron Oak Construction headquartered?
Iron Oak Construction is headquartered at 1029 Yuba Drive, Santa Rosa, CA 95407, in Sonoma County, California.
Does Iron Oak Construction have an active surety bond on file with CSLB?
Yes. Iron Oak Construction has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Iron Oak Construction carry workers' compensation coverage?
Iron Oak Construction has a previously-filed workers' compensation policy with Norguard Insurance Company that is no longer active.
How do I verify Iron Oak Construction's contractor license?
You can verify Iron Oak Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1040481.
- License issuedJun 11, 2018
- WC coverage startsFeb 5, 2026
- Bond activeFeb 18, 2026
- WC expiredApr 7, 2026
- License expiresFeb 29, 2028
- Antonia & Associates Builders#369598Cotati·B General Building Contractor
- Drady George Contractor INC#370825Santa Rosa·B General Building Contractor
- Earl Construction CO#372867Windsor·B General Building Contractor
- Tappan Jeff#373421Occidental·B General Building Contractor
- Habitats#364999Forestville·B General Building Contractor
- Muscardini Michael#365226Kenwood·B General Building Contractor
- Stewart Robert Builder#356163Healdsburg·B General Building Contractor
- Mc Cannell Construction INC#356430Santa Rosa·B General Building Contractor
Working a California job with Iron Oak Construction, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.
- California preliminary notice deadline calculatorFind your 20-day deadline and the lien rights at risk.
- Do I need a preliminary notice in California?Answer a few questions to see if the 20-day notice applies.
- Did I lose my California lien rights?Check whether your mechanics lien window has passed.
- Unpaid construction invoice in CaliforniaYour options and deadlines for collecting on a California job.
Own Iron Oak Construction? Claim or correct this profile