License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
Hiring this contractor?
Get alerts if their license status changes.
You're monitoring this license!
We'll email you if the license status, bond, or complaint history changes.
Something went wrong
Is this your business?
Claim your profile to manage your listing.
Claim request submitted!
We'll be in touch at the email you provided to verify your identity.
Something went wrong
GLASS ROOTS FIBER
DBA: GLASS ROOTS CONSTRUCTION LLC
- License Number
- 1099985
- State
- California
- Status
- active
- Business Type
- Limited Liability
- Address
- 2770 ARAPAHOE RD STE 132-1125 LAFAYETTE, CA, 80026
- Phone
- (303) 350 4060
License Dates
Issued
12/22/2022
Expires
12/31/2026
Expires in 9 months
CSLB Last Updated
12/11/2025
License Classifications
Personnel & Officers
UMBERTIS LANCE JON
Responsible Managing Employee
Qualifier bond: SIRIUS AMERICA INSURANCE COMPANY
MCGINN NATHAN MICHAEL
Responsible Managing Employee
Qualifier bond: ENDURANCE ASSURANCE CORPORATION
VFN HOLDINGS INC
LLC Manager
Contractor Bond
Amount: $25,000
Company: ENDURANCE ASSURANCE CORPORATION
Bond #EACX4012521
Effective: 01/01/2023
Workers' Compensation
Carrier: ZURICH AMERICAN INSURANCE COMPANY
Policy #WC694417101
Effective: 04/01/2025
Expires: 04/01/2026
CSLB designation: Workers' Compensation Insurance
Wage Bond
Amount: $100,000
Company: ENDURANCE ASSURANCE CORPORATION
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Verify this record on the official state licensing board
View on Contractors State License Board (CSLB) →Learn how to verify contractor licenses in California
California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
Verify Another Contractor
Homeowner Resources
Other Licensed General Engineering Contractor in LAFAYETTE
J RAND CONSTRUCTION INC
License #989806 · CA
STREAMLINE BUILDERS
License #990877 · CA
ATC ASSOCIATES
License #1021509 · CA
SPARACINO E A GENERAL CONTRACTOR
E A SPARACINO GENERAL CONTRACTOR
License #1025977 · CA
DAHLGREN INDUSTRIAL LLC
License #1123364 · CA