Proven Management INC, A General Engineering Contractor in Oakland, CA
Proven Management INC operating as a corporation holds California contractor license #749370, which is currently expired (lapsed May 31, 2026) and not valid to contract until it is renewed. First issued in 1998, the license has been on the CSLB roster for 28 years. It carries 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor. Records show an active surety bond on file with Everest Reinsurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Oakland, in Alameda County, California.
- License Number
- 749370
- Issued
- May 13, 1998
- Status
- CLEAR
- Expires
- May 31, 2026
- Entity
- Corporation
- Surety
- Everest Reinsurance Company
- Bond Number
- ES00011050
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jun 9, 2025
- Expires
- —
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 Proven Management INC licensed in California?
Proven Management INC previously held California Contractors State License Board license number 749370, but the license expired on May 31, 2026 and is not currently valid. It was first issued on May 13, 1998.
What does Proven Management INC specialize in?
Proven Management INC is licensed for 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor.
Where is Proven Management INC headquartered?
Proven Management INC is headquartered at 225 3rd Street, Oakland, CA 94607, in Alameda County, California.
Does Proven Management INC have an active surety bond on file with CSLB?
Yes. Proven Management INC has an active California contractor surety bond filed with Everest Reinsurance Company.
Does Proven Management INC carry workers' compensation coverage?
Proven Management INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Proven Management INC's contractor license?
You can verify Proven Management INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=749370.
- License issuedMay 13, 1998
- Bond activeJan 1, 2023
- WC coverage startsJun 9, 2025
- License expiredMay 31, 2026
- Armer/Norman & Associates INC#256896San Leandro·A General Engineering Contractor
- Zaballos R & Sons Incorporated#255828Hayward·A General Engineering Contractor
- Wes-CO Industries#246673San Leandro·A General Engineering Contractor
- Ferma Corporation#236337Newark·A General Engineering Contractor
- Mc Guire and Hester#95879Oakland·A General Engineering Contractor
- D W Nicholson Corporation#68847Hayward·A General Engineering Contractor
- Fitzmaurice J H INC#111689Oakland·A General Engineering Contractor
- Shooter & Butts INC#335641Pleasanton·A General Engineering Contractor
Working a California job with Proven Management INC, 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 Proven Management INC? Claim or correct this profile