Duffy Construction
Duffy Construction operating as a sole owner is licensed in California under CSLB number 1079297. The license was first issued in 2021, putting the business at 5 years on the active CSLB roster. 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 Yucaipa, in San Bernardino County, California.
- License Number
- 1079297
- Issued
- Aug 6, 2021
- Status
- CLEAR
- Expires
- Aug 31, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100587313
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jul 6, 2025
- 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 Duffy Construction licensed in California?
Yes. Duffy Construction holds California Contractors State License Board license number 1079297. The license was first issued on August 6, 2021. It is valid through August 31, 2027.
What does Duffy Construction specialize in?
Duffy Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Duffy Construction headquartered?
Duffy Construction is headquartered at 34699 Fairport Way, Yucaipa, CA 92399, in San Bernardino County, California.
Does Duffy Construction have an active surety bond on file with CSLB?
Yes. Duffy Construction has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Duffy Construction carry workers' compensation coverage?
Duffy Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Duffy Construction's contractor license?
You can verify Duffy Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1079297.
- License issuedAug 6, 2021
- Bond activeJan 1, 2023
- WC coverage startsJul 6, 2025
- License expiresAug 31, 2027
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