Guffey J Construction, B General Building Contractor in San Carlos, CA
Guffey J Construction operating as a sole owner holds California contractor license #723910, which is currently expired (lapsed Jun 30, 2026) and not valid to contract until it is renewed. First issued in 1996, the license has been on the CSLB roster for 30 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 active workers' compensation coverage from American Casualty Company of Reading PA. The business is based in San Carlos, in San Mateo County, California.
- License Number
- 723910
- Issued
- Jun 13, 1996
- Status
- CLEAR
- Expires
- Jun 30, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 10116054
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- American Casualty Company of Reading PA
- Policy Number
- WC835738772
- Effective
- Dec 15, 2025
- Expires
- Dec 15, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Guffey J Construction licensed in California?
Guffey J Construction previously held California Contractors State License Board license number 723910, but the license expired on June 30, 2026 and is not currently valid. It was first issued on June 13, 1996.
What does Guffey J Construction specialize in?
Guffey J Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Guffey J Construction headquartered?
Guffey J Construction is headquartered at 266 Fairmont Avenue, San Carlos, CA 94070, in San Mateo County, California.
Does Guffey J Construction have an active surety bond on file with CSLB?
Yes. Guffey J Construction has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Guffey J Construction carry workers' compensation coverage?
Yes. Guffey J Construction carries active workers' compensation coverage through American Casualty Company of Reading PA.
How do I verify Guffey J Construction's contractor license?
You can verify Guffey J Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=723910.
- License issuedJun 13, 1996
- Bond activeJan 1, 2023
- WC coverage startsDec 15, 2025
- License expiredJun 30, 2026
- WC expiresDec 15, 2026
- Rudolph & Sletten INC#198069Menlo Park·A General Engineering Contractor
- Raiser Construction CO INC#215490San Mateo·B General Building Contractor
- Signature Construction Company INC#219324Burlingame·B General Building Contractor
- Coast House Movers#225589Pacifica·B General Building Contractor
- Beltramo Daniel A#232883Atherton·B General Building Contractor
- Bach Construction INC#229727Burlingame·B General Building Contractor
- Lindstrom CO#244500San Mateo·B General Building Contractor
- R F Johnson Construction#252469Millbrae·B General Building Contractor
Working a California job with Guffey J 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 Guffey J Construction? Claim or correct this profile