Updated: Jun 01, 2026
Location and Projects
Address
6305 DOUGHERTY ROAD, Dublin, CA, 94568
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Allglass Window Contractor
Allglass, 6305 Dougherty Rd, Dublin, CA (Employees: Hien Van Nguyen, Lucy Cao, and Lucy Cao) holds a Glazing license and 2 other licenses according to the California 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 Allglass, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Allglass Contact Information
Phone Number: (925) 685-1630
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Address: 6305 DOUGHERTY ROAD, Dublin, CA 94568
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Deferred submittal - storefront - regal cinemas
Valuation:
N/A
Permit #:
BLDR-2019-00254
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace (e) storefront window with new entrance door with (n) accessible ramp all existing equipment to remain eliminate (2) (e) side doors to main corridor
Valuation:
$18,000
Permit #:
BD-2016-257246
Status:
final
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Permit value$5.07kmessage contractor remove and replace 9 windows like for like. at least 1 window in each br to meet attach. egress req'ment
Valuation:
N/A
Permit #:
BLD2004-01322
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Permit value$3.36kmessage contractor 8 windows - like for like window replacement with vinyl dual pane windows same size same measurement
Valuation:
N/A
Permit #:
BLD2003-02760
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel.remove existing drop ceiling. addition new 20 amp microwave circuit. addition new 20 amp refridgerator circuit. addition new flour. under cabinet lights with 4 way switching. install 20 amp outlets in backsplash with gfic's as required. relocate existing kithen switches. remove and replace cabinetry in kitchen. replace gyp. board ceiling. new water line to ice maker. n... see more
Valuation:
N/A
Permit #:
BLD2003-00409
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing sliding glass door/storefront w/swing door
Valuation:
$19,755
Permit #:
11-02956
Status:
issued
Fee:
$412
Permit Type:
Alteration/repair
Building Type:
N/A
Permit value$5.3kmessage contractor replace furnace; addition air conditioning + circuit & 200 amps service upgrade
Valuation:
N/A
Permit #:
BLD2000-00059
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Permit value$8.8kmessage contractor retrofit windows - 15 windows in all. bedroom windows must meet egress
Valuation:
N/A
Permit #:
BLD2004-00220
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish all structures on lot. house and shed
Valuation:
N/A
Permit #:
BLD2002-01388
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Permit value$1.54kmessage contractor replace 2 windows by stairs landing
Valuation:
N/A
Permit #:
BLD2004-00916
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Permit value$2.8kmessage contractor replace furnace w 75000 btu unit
Valuation:
N/A
Permit #:
BLD2001-00617
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace fau addition air conditioning attic light. upgrade service
Valuation:
$5,300
Permit #:
BLD2000-01208
Status:
final
Fee:
$206
Permit Type:
N/A
Building Type:
N/A
Replace 1 window in front of g & k lounge.
Valuation:
$6,158
Permit #:
B142302
Status:
canceled
Fee:
$287
Permit Type:
N/A
Building Type:
N/A
Retrofit windows
Valuation:
$8,000
Permit #:
B-CP13-0180
Status:
expired
Fee:
$284
Permit Type:
Onl window repl
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Allglass License info
Verified License
| License # | 932710 |
| Status | Active |
| State | California |
| Type | Glazing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Allglass at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1004555 |
| Status | Active |
| State | California |
| Type | Glazing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Allglass at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 925685630 |
| Status | Active |
| City | Richmond |
| Type | Contractor |
| Business Type | Sole Ownership |
- When BuildZoom last verified this license, it had an expiration date of December, 2011. Check the current license status of Allglass with the The City of Richmond, CA
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | Nationwide Mutual Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Farm Fire & Casualty Company |
14
Permits
- Building permit records show that Allglass has worked on 14 permitted projects.
Allglass Employees
HN
Hien Van Nguyen
Rmo
LC
Lucy Cao
Ceo / President
LC
Lucy Cao
Ceo / President
NC
Nu Ngoc Cao
Ceo / President
TN
Thoai Quang Nguyen
Sole Owner