California Rampworks, A General Engineering Contractor in Upland, CA
California Rampworks operating as a corporation holds California contractor license #973748, which is currently expired (lapsed Jun 30, 2026) and not valid to contract until it is renewed. First issued in 2012, the license has been on the CSLB roster for 14 years. It carries 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor. Records show an active surety bond on file with Old Republic Surety Company and active workers' compensation coverage from Insurance Company of the West. The business is based in Upland, in San Bernardino County, California.
- License Number
- 973748
- Issued
- Jun 6, 2012
- Status
- CLEAR
- Expires
- Jun 30, 2026
- Entity
- Corporation
- Surety
- Old Republic Surety Company
- Bond Number
- W150412897
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Insurance Company of the West
- Policy Number
- WPH5082449
- Effective
- Feb 1, 2025
- Expires
- Feb 1, 2027
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is California Rampworks licensed in California?
California Rampworks previously held California Contractors State License Board license number 973748, but the license expired on June 30, 2026 and is not currently valid. It was first issued on June 6, 2012.
What does California Rampworks specialize in?
California Rampworks is licensed for 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor.
Where is California Rampworks headquartered?
California Rampworks is headquartered at 273 N Benson Avenue, Upland, CA 91786, in San Bernardino County, California.
Does California Rampworks have an active surety bond on file with CSLB?
Yes. California Rampworks has an active California contractor surety bond filed with Old Republic Surety Company.
Does California Rampworks carry workers' compensation coverage?
Yes. California Rampworks carries active workers' compensation coverage through Insurance Company of the West.
How do I verify California Rampworks's contractor license?
You can verify California Rampworks's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=973748.
- License issuedJun 6, 2012
- Bond activeJan 1, 2023
- WC coverage startsFeb 1, 2025
- License expiredJun 30, 2026
- WC expiresFeb 1, 2027
- Jcb Consulting & Contracting INC#322712Chino Hills·A General Engineering Contractor
- K J B Engineering CO#322767San Bernardino·A General Engineering Contractor
- Theilacker Rudolf Carl Contractor#279711Ontario·A General Engineering Contractor
- Gott W D Construction CO#279688Upland·A General Engineering Contractor
- Fuel Pros INC#269354Chino·A General Engineering Contractor
- Helmer William J General Eng Contractor INC#329298Barstow·A General Engineering Contractor
- Matich Corporation#149783Highland·A General Engineering Contractor
- Noelte Construction Services INC#235305Chino·A General Engineering Contractor
Working a California job with California Rampworks, 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 California Rampworks? Claim or correct this profile