Gordon Ralph Trenching & Excavating, A General Engineering Contractor in Oakhurst, CA
Gordon Ralph Trenching & Excavating operating as a sole owner holds an active California contractor license (CSLB #519305), valid through Oct 31, 2027. First issued in 1987, the license has been on the CSLB roster for 39 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 Oakhurst, in Madera County, California.
- License Number
- 519305
- Issued
- Oct 13, 1987
- Status
- CLEAR
- Expires
- Oct 31, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- SC658882
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Sep 23, 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 Gordon Ralph Trenching & Excavating licensed in California?
Yes. Gordon Ralph Trenching & Excavating holds California Contractors State License Board license number 519305, which is active and in good standing. The license was first issued on October 13, 1987. It is valid through October 31, 2027.
What does Gordon Ralph Trenching & Excavating specialize in?
Gordon Ralph Trenching & Excavating is licensed for one CSLB classification: A General Engineering Contractor.
Where is Gordon Ralph Trenching & Excavating headquartered?
Gordon Ralph Trenching & Excavating is headquartered at 38872 John West Road, Oakhurst, CA 93644, in Madera County, California.
Does Gordon Ralph Trenching & Excavating have an active surety bond on file with CSLB?
Yes. Gordon Ralph Trenching & Excavating has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Gordon Ralph Trenching & Excavating carry workers' compensation coverage?
Gordon Ralph Trenching & Excavating reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Gordon Ralph Trenching & Excavating's contractor license?
You can verify Gordon Ralph Trenching & Excavating's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=519305.
- License issuedOct 13, 1987
- Bond activeJan 1, 2023
- WC coverage startsSep 23, 2025
- License expiresOct 31, 2027
- Industrial and Commercial Contractors L P#506265Madera·A General Engineering Contractor
- Biological Technology INC#477941Oakhurst·A General Engineering Contractor
- Bass Lake Plumbing Corporation#457294Oakhurst·A General Engineering Contractor
- Stravinski Peter T#427711Madera·A General Engineering Contractor
- Ross Frank#408801Chowchilla·A General Engineering Contractor
- Koontz Kris Const#369819Coarsegold·A General Engineering Contractor
- Rex John General Contractor#370284North Fork·A General Engineering Contractor
- Hefner Septic#328517Madera·A General Engineering Contractor
Working a California job with Gordon Ralph Trenching & Excavating, 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 Gordon Ralph Trenching & Excavating? Claim or correct this profile