Case Engineering and Laboratory Incorporated, A General Engineering Contractor in Ventura, CA
Case Engineering and Laboratory Incorporated operating as a corporation holds an active California contractor license (CSLB #389107), valid through Apr 30, 2028. First issued in 1980, the license has been on the CSLB roster for 46 years. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Ventura, in Ventura County, California.
- License Number
- 389107
- Issued
- Apr 17, 1980
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- SC6019790
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Apr 23, 2026
- 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 Case Engineering and Laboratory Incorporated licensed in California?
Yes. Case Engineering and Laboratory Incorporated holds California Contractors State License Board license number 389107, which is active and in good standing. The license was first issued on April 17, 1980. It is valid through April 30, 2028.
What does Case Engineering and Laboratory Incorporated specialize in?
Case Engineering and Laboratory Incorporated is licensed for one CSLB classification: A General Engineering Contractor.
Where is Case Engineering and Laboratory Incorporated headquartered?
Case Engineering and Laboratory Incorporated is headquartered at 5574 B Everglades Street, Ventura, CA 93003, in Ventura County, California.
Does Case Engineering and Laboratory Incorporated have an active surety bond on file with CSLB?
Yes. Case Engineering and Laboratory Incorporated has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Case Engineering and Laboratory Incorporated carry workers' compensation coverage?
Case Engineering and Laboratory Incorporated reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Case Engineering and Laboratory Incorporated's contractor license?
You can verify Case Engineering and Laboratory Incorporated's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=389107.
- License issuedApr 17, 1980
- Bond activeJan 1, 2023
- WC coverage startsApr 23, 2026
- License expiresApr 30, 2028
- American Contractors#489371Westlake Village·A General Engineering Contractor
- Barringer Construction INC#331609Santa Paula·A General Engineering Contractor
- Walt Construction Corporation#310770Simi Valley·A General Engineering Contractor
- Keystone General Construction CO#509108Moorpark·A General Engineering Contractor
- Tank Team INC#512835Camarillo·A General Engineering Contractor
- Roser D John INC#506778Westlake Village·A General Engineering Contractor
- Webster Cameron Construction#464258Camarillo·A General Engineering Contractor
- Ost Trucks and Cranes INC#402528Ventura·A General Engineering Contractor
Working a California job with Case Engineering and Laboratory Incorporated, 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 Case Engineering and Laboratory Incorporated? Claim or correct this profile