K & W Electrical Service
K & W Electrical Service operating as a sole owner is licensed in California under CSLB number 487809. The license was first issued in 1986, putting the business at 40 years on the active CSLB roster. It carries 2 CSLB classifications: C-10 Electrical Contractor and C-20 HVAC Contractor. Records show an active surety bond on file with Nationwide Mutual Insurance Company and a previously-filed workers' compensation policy with Mid-Century Insurance Company that is no longer active. The business is based in Sunnyvale, in Santa Clara County, California.
- License Number
- 487809
- Issued
- Feb 28, 1986
- Status
- CLEAR
- Expires
- Feb 29, 2028
- Entity
- Sole Owner
- Surety
- Nationwide Mutual Insurance Company
- Bond Number
- 7901213191
- Effective
- Apr 20, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Mid-Century Insurance Company
- Policy Number
- A09520716
- Effective
- Oct 26, 2025
- Expires
- Apr 26, 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 K & W Electrical Service licensed in California?
Yes. K & W Electrical Service holds California Contractors State License Board license number 487809. The license was first issued on February 28, 1986. It is valid through February 29, 2028.
What does K & W Electrical Service specialize in?
K & W Electrical Service is licensed for 2 CSLB classifications: C-10 Electrical Contractor and C-20 HVAC Contractor.
Where is K & W Electrical Service headquartered?
K & W Electrical Service is headquartered at 1062 E El Camino Real #j, Sunnyvale, CA 94087, in Santa Clara County, California.
Does K & W Electrical Service have an active surety bond on file with CSLB?
Yes. K & W Electrical Service has an active California contractor surety bond filed with Nationwide Mutual Insurance Company.
Does K & W Electrical Service carry workers' compensation coverage?
K & W Electrical Service has a previously-filed workers' compensation policy with Mid-Century Insurance Company that is no longer active.
How do I verify K & W Electrical Service's contractor license?
You can verify K & W Electrical Service's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=487809.
- License issuedFeb 28, 1986
- WC coverage startsOct 26, 2025
- Bond activeApr 20, 2026
- WC expiredApr 26, 2026
- License expiresFeb 29, 2028
- Valley Heating,cooling,electrical and Solar#258540San Jose·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Thermal Mechanical#256057Santa Clara·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Environmental Systems INC#422478Santa Clara·B General Building Contractor
- Lammers Electric and Construction#423871Morgan Hill·B General Building Contractor
- V P A Electric#421459San Jose·C-10 Electrical Contractor
- Splicing Terminating and Testing INC#414871San Jose·C-10 Electrical Contractor
- Wci Electric#414877Santa Clara·B General Building Contractor
- Hyatt Electric INC#414835Saratoga·B General Building Contractor