Mad River Construction, B General Building Contractor in Arcata, CA
Mad River Construction operating as a partnership holds an active California contractor license (CSLB #1100719), valid through Jan 31, 2027. First issued in 2023, the license has been on the CSLB roster for 3 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 active workers' compensation coverage from Norguard Insurance Company. The business is based in Arcata, in Humboldt County, California.
- License Number
- 1100719
- Issued
- Jan 23, 2023
- Status
- CLEAR
- Expires
- Jan 31, 2027
- Entity
- Partnership
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101712188
- Effective
- Jan 1, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Norguard Insurance Company
- Policy Number
- MAWC635943
- Effective
- Nov 9, 2025
- Expires
- Nov 9, 2026
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Mad River Construction licensed in California?
Yes. Mad River Construction holds California Contractors State License Board license number 1100719, which is active and in good standing. The license was first issued on January 23, 2023. It is valid through January 31, 2027.
What does Mad River Construction specialize in?
Mad River Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Mad River Construction headquartered?
Mad River Construction is headquartered at 1499 10th St, Arcata, CA 95521, in Humboldt County, California.
Does Mad River Construction have an active surety bond on file with CSLB?
Yes. Mad River Construction has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Mad River Construction carry workers' compensation coverage?
Yes. Mad River Construction carries active workers' compensation coverage through Norguard Insurance Company.
How do I verify Mad River Construction's contractor license?
You can verify Mad River Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1100719.
- License issuedJan 23, 2023
- WC coverage startsNov 9, 2025
- Bond activeJan 1, 2026
- WC expiresNov 9, 2026
- License expiresJan 31, 2027
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