Updated: May 16, 2026
Location and Projects
Address
18645 BOULDER AVENUE, Riverside, CA, 92508
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EDGAR GAMBOA Window Contractor
EDGAR GAMBOA, 18645 Boulder Ave, Riverside, CA (Owned by: Edgar Gamboa) holds a Renovation license and 2 other licenses according to the Environmental Protection Agency license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring EDGAR GAMBOA, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
EDGAR GAMBOA Contact Information
Phone Number: (951) 233-5406
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Address: 18645 BOULDER AVENUE, Riverside, CA 92508
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace 12 windows built to city specs and energy requirements
Valuation:
$6,000
Permit #:
1706010034
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rwall rear and side of prop/see notary/attached
Valuation:
$2,460
Permit #:
BXX069876
Status:
FINAL
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
EDGAR GAMBOA License info
Verified License
| License # | NAT-F189479-2 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for EDGAR GAMBOA at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 998019 |
| Status | Active |
| State | California |
| Type | Glazing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for EDGAR GAMBOA at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F189479-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Sole Ownership |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for EDGAR GAMBOA at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Markel Insurance Company |
EDGAR GAMBOA Employees
EG
Edgar Gamboa
Sole Owner
EG
Edgar Gamboa
Owner