Calsun Energy INC, C-10 Electrical Contractor in San Leandro, CA
Calsun Energy INC operating as a corporation holds an active California contractor license (CSLB #1029101), valid through Jul 31, 2027. First issued in 2017, the license has been on the CSLB roster for 9 years. It carries a single CSLB classification: C-10 — Electrical Contractor. Records show an active surety bond on file with Business Alliance Insurance Company and a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active. The business is based in San Leandro, in Alameda County, California.
- License Number
- 1029101
- Issued
- Jul 20, 2017
- Status
- CLEAR
- Expires
- Jul 31, 2027
- Entity
- Corporation
- Surety
- Business Alliance Insurance Company
- Bond Number
- G150625528779
- Effective
- Jun 30, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 9214861
- Effective
- Jul 25, 2025
- Expires
- Jul 25, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Calsun Energy INC licensed in California?
Yes. Calsun Energy INC holds California Contractors State License Board license number 1029101, which is active and in good standing. The license was first issued on July 20, 2017. It is valid through July 31, 2027.
What does Calsun Energy INC specialize in?
Calsun Energy INC is licensed for one CSLB classification: C-10 Electrical Contractor.
Where is Calsun Energy INC headquartered?
Calsun Energy INC is headquartered at 174 Santa Teresa, San Leandro, CA 94579, in Alameda County, California.
Does Calsun Energy INC have an active surety bond on file with CSLB?
Yes. Calsun Energy INC has an active California contractor surety bond filed with Business Alliance Insurance Company.
Does Calsun Energy INC carry workers' compensation coverage?
Calsun Energy INC has a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active.
How do I verify Calsun Energy INC's contractor license?
You can verify Calsun Energy INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1029101.
- License issuedJul 20, 2017
- Bond activeJun 30, 2025
- WC coverage startsJul 25, 2025
- WC expiredJul 25, 2026
- License expiresJul 31, 2027
- R K Electric INC#471290Fremont·C-7 Low Voltage Systems Contractor
- Jepsen D M INC#469575Livermore·C-10 Electrical Contractor
- Beci Electric INC#470977Oakland·C-10 Electrical Contractor
- Merkouris Construction INC#464532Castro Valley·B General Building Contractor
- Pacific Bay Electric#459837Alameda·C-10 Electrical Contractor
- Mac Electric#461198Fremont·C-10 Electrical Contractor
- Syserco INC#483939Fremont·B General Building Contractor
- White William D CO#479717Oakland·C-10 Electrical Contractor
Working a California job with Calsun Energy 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 Calsun Energy INC? Claim or correct this profile