Black Shamrock Construction & Engineering CO, A General Engineering Contractor in Ukiah, CA
Black Shamrock Construction & Engineering CO operating as a sole owner holds an active California contractor license (CSLB #1056651), valid through Aug 31, 2027. First issued in 2019, the license has been on the CSLB roster for 7 years. It carries a single CSLB classification: A — General Engineering 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 Ukiah, in Mendocino County, California.
- License Number
- 1056651
- Issued
- Aug 5, 2019
- Status
- CLEAR
- Expires
- Aug 31, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 64707175
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Aug 4, 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 Black Shamrock Construction & Engineering CO licensed in California?
Yes. Black Shamrock Construction & Engineering CO holds California Contractors State License Board license number 1056651, which is active and in good standing. The license was first issued on August 5, 2019. It is valid through August 31, 2027.
What does Black Shamrock Construction & Engineering CO specialize in?
Black Shamrock Construction & Engineering CO is licensed for one CSLB classification: A General Engineering Contractor.
Where is Black Shamrock Construction & Engineering CO headquartered?
Black Shamrock Construction & Engineering CO is headquartered at 328 George Place, Ukiah, CA 95482, in Mendocino County, California.
Does Black Shamrock Construction & Engineering CO have an active surety bond on file with CSLB?
Yes. Black Shamrock Construction & Engineering CO has an active California contractor surety bond filed with Western Surety Company.
Does Black Shamrock Construction & Engineering CO carry workers' compensation coverage?
Black Shamrock Construction & Engineering CO reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Black Shamrock Construction & Engineering CO's contractor license?
You can verify Black Shamrock Construction & Engineering CO's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1056651.
- License issuedAug 5, 2019
- Bond activeJan 1, 2023
- WC coverage startsAug 4, 2025
- License expiresAug 31, 2027
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