Gunn William H Construction, B General Building Contractor in Riverside, CA
Gunn William H Construction operating as a sole owner holds an active California contractor license (CSLB #545105), valid through Oct 31, 2026. First issued in 1988, the license has been on the CSLB roster for 38 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Riverside, in Riverside County, California.
- License Number
- 545105
- Issued
- Oct 22, 1988
- Status
- CLEAR
- Expires
- Oct 31, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- SC6323153
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Oct 25, 2024
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Gunn William H Construction licensed in California?
Yes. Gunn William H Construction holds California Contractors State License Board license number 545105, which is active and in good standing. The license was first issued on October 22, 1988. It is valid through October 31, 2026.
What does Gunn William H Construction specialize in?
Gunn William H Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Gunn William H Construction headquartered?
Gunn William H Construction is headquartered at P O Box 70103, Riverside, CA 92513, in Riverside County, California.
Does Gunn William H Construction have an active surety bond on file with CSLB?
Yes. Gunn William H Construction has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Gunn William H Construction carry workers' compensation coverage?
Gunn William H Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Gunn William H Construction's contractor license?
You can verify Gunn William H Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=545105.
- License issuedOct 22, 1988
- Bond activeJan 1, 2023
- WC coverage startsOct 25, 2024
- License expiresOct 31, 2026
- Illig Construction Company#125852Riverside·B General Building Contractor
- Embee & Associates INC#149956Eastvale·B General Building Contractor
- Build All Design & Construction#146370Palm Springs·B General Building Contractor
- Affiliated Construction CO#186863Palm Desert·B General Building Contractor
- Meredith & Simpson Construction CO#201308Indio·B General Building Contractor
- Miraleste Investment CO#198245Palm Desert·B General Building Contractor
- Inland Mechanical Construction INC#198273Lake Elsinore·A General Engineering Contractor
- Tilden-Coil Constructors INC#208556Riverside·A General Engineering Contractor
Working a California job with Gunn William H 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 Gunn William H Construction? Claim or correct this profile