K O Underground Construction INC
K O Underground Construction INC operating as a corporation is licensed in California under CSLB number 744574. The license was first issued in 1998, putting the business at 28 years on the active CSLB roster. It carries 2 CSLB classifications: A General Engineering Contractor and C-61/D-34 Prefabricated Equipment Contractor. Records show an active surety bond on file with Platte River Insurance Company and active workers' compensation coverage from Insurance Company of the West. The business is based in Winters, in Yolo County, California.
- License Number
- 744574
- Issued
- Jan 12, 1998
- Status
- CLEAR
- Expires
- Jan 31, 2028
- Entity
- Corporation
- Surety
- Platte River Insurance Company
- Bond Number
- A270098027
- Effective
- Dec 4, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Insurance Company of the West
- Policy Number
- WVE505247006
- Effective
- Jan 1, 2026
- Expires
- Jan 1, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is K O Underground Construction INC licensed in California?
Yes. K O Underground Construction INC holds California Contractors State License Board license number 744574. The license was first issued on January 12, 1998. It is valid through January 31, 2028.
What does K O Underground Construction INC specialize in?
K O Underground Construction INC is licensed for 2 CSLB classifications: A General Engineering Contractor and C-61/D-34 Prefabricated Equipment Contractor.
Where is K O Underground Construction INC headquartered?
K O Underground Construction INC is headquartered at 102 Wolfskill Street, Winters, CA 95694, in Yolo County, California.
Does K O Underground Construction INC have an active surety bond on file with CSLB?
Yes. K O Underground Construction INC has an active California contractor surety bond filed with Platte River Insurance Company.
Does K O Underground Construction INC carry workers' compensation coverage?
Yes. K O Underground Construction INC carries active workers' compensation coverage through Insurance Company of the West.
How do I verify K O Underground Construction INC's contractor license?
You can verify K O Underground Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=744574.
- License issuedJan 12, 1998
- Bond activeDec 4, 2025
- WC coverage startsJan 1, 2026
- WC expiresJan 1, 2027
- License expiresJan 31, 2028
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