Owner Builder by You, A General Engineering Contractor in Fairfield, CA
Owner Builder by You operating as a sole owner holds an active California contractor license (CSLB #1148057), valid through Dec 31, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor. Records show an active surety bond on file with Business Alliance Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Fairfield, in Solano County, California.
- License Number
- 1148057
- Issued
- Dec 22, 2025
- Status
- CLEAR
- Expires
- Dec 31, 2027
- Entity
- Sole Owner
- Surety
- Business Alliance Insurance Company
- Bond Number
- G19033210655
- Effective
- Dec 17, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Dec 16, 2025
- Expires
- —
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Owner Builder by You licensed in California?
Yes. Owner Builder by You holds California Contractors State License Board license number 1148057, which is active and in good standing. The license was first issued on December 22, 2025. It is valid through December 31, 2027.
What does Owner Builder by You specialize in?
Owner Builder by You is licensed for 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor.
Where is Owner Builder by You headquartered?
Owner Builder by You is headquartered at 490 Chadbourne Rd Suite A 144, Fairfield, CA 94534, in Solano County, California.
Does Owner Builder by You have an active surety bond on file with CSLB?
Yes. Owner Builder by You has an active California contractor surety bond filed with Business Alliance Insurance Company.
Does Owner Builder by You carry workers' compensation coverage?
Owner Builder by You reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Owner Builder by You's contractor license?
You can verify Owner Builder by You's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1148057.
- WC coverage startsDec 16, 2025
- Bond activeDec 17, 2025
- License issuedDec 22, 2025
- License expiresDec 31, 2027
- Donaghue Patrick M#378320Benicia·A General Engineering Contractor
- S & W Paving INC#378667Suisun City·A General Engineering Contractor
- Benicia Plumbing INC#329632Benicia·A General Engineering Contractor
- Koenig Walter#322062Rio Vista·A General Engineering Contractor
- Cumberland Post-Tension INC#268974Benicia·A General Engineering Contractor
- Lathrop Construction Associates INC#415981Benicia·A General Engineering Contractor
- Ed Harrington CO#245415Vallejo·B General Building Contractor
- Asta Construction CO INC#247178Rio Vista·A General Engineering Contractor
Working a California job with Owner Builder by You, 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 Owner Builder by You? Claim or correct this profile