Yelcon Development, B General Building Contractor in Livermore, CA
Yelcon Development operating as a sole owner holds an active California contractor license (CSLB #803519), valid through Jan 31, 2028. First issued in 2002, the license has been on the CSLB roster for 24 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and an exempt workers' compensation status (no employees on payroll). The business is based in Livermore, in Alameda County, California.
- License Number
- 803519
- Issued
- Jan 24, 2002
- Status
- CLEAR
- Expires
- Jan 31, 2028
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- CA6037841
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jan 25, 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 Yelcon Development licensed in California?
Yes. Yelcon Development holds California Contractors State License Board license number 803519, which is active and in good standing. The license was first issued on January 24, 2002. It is valid through January 31, 2028.
What does Yelcon Development specialize in?
Yelcon Development is licensed for one CSLB classification: B General Building Contractor.
Where is Yelcon Development headquartered?
Yelcon Development is headquartered at 1018 Via Madrid, Livermore, CA 94550, in Alameda County, California.
Does Yelcon Development have an active surety bond on file with CSLB?
Yes. Yelcon Development has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Yelcon Development carry workers' compensation coverage?
Yelcon Development reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Yelcon Development's contractor license?
You can verify Yelcon Development's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=803519.
- License issuedJan 24, 2002
- Bond activeJan 1, 2023
- WC coverage startsJan 25, 2026
- License expiresJan 31, 2028
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