Bay Design Electric, C-10 Electrical Contractor in Castro Valley, CA
Bay Design Electric operating as a sole owner holds an active California contractor license (CSLB #1112910), valid through Nov 30, 2027. First issued in 2023, the license has been on the CSLB roster for 3 years. It carries a single CSLB classification: C-10 — Electrical Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Castro Valley, in Alameda County, California.
- License Number
- 1112910
- Issued
- Nov 17, 2023
- Status
- CLEAR
- Expires
- Nov 30, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 66865646
- Effective
- Nov 16, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Oct 25, 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 Bay Design Electric licensed in California?
Yes. Bay Design Electric holds California Contractors State License Board license number 1112910, which is active and in good standing. The license was first issued on November 17, 2023. It is valid through November 30, 2027.
What does Bay Design Electric specialize in?
Bay Design Electric is licensed for one CSLB classification: C-10 Electrical Contractor.
Where is Bay Design Electric headquartered?
Bay Design Electric is headquartered at 2218 Grove Way, Castro Valley, CA 94546, in Alameda County, California.
Does Bay Design Electric have an active surety bond on file with CSLB?
Yes. Bay Design Electric has an active California contractor surety bond filed with Western Surety Company.
Does Bay Design Electric carry workers' compensation coverage?
Bay Design Electric reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Bay Design Electric's contractor license?
You can verify Bay Design Electric's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1112910.
- Bond activeNov 16, 2023
- License issuedNov 17, 2023
- WC coverage startsOct 25, 2025
- License expiresNov 30, 2027
- Ransome Company#22726San Leandro·A General Engineering Contractor
- D W Nicholson Corporation#68847Hayward·A General Engineering Contractor
- Red Top Electric CO Emeryville INC#187698Livermore·B General Building Contractor
- Del Monte Electric CO INC#161955Dublin·C-10 Electrical Contractor
- Paragon Electric#261291Castro Valley·B General Building Contractor
- Armer/Norman & Associates INC#256896San Leandro·A General Engineering Contractor
- Miller's Air Conditioning & Heating#253756Livermore·C-10 Electrical Contractor
- Wes-CO Industries#246673San Leandro·A General Engineering Contractor
Working a California job with Bay Design Electric, 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 Bay Design Electric? Claim or correct this profile