Updated: Jun 01, 2026
Location and Projects
Address
2570 CLOVERDALE AVENUE, Concord, CA, 94518
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the Window Works of California
the Window Works of California at 2570 CLOVERDALE AVENUE, Concord, CA 94518, held a Window Contractor license (#427620) with the California contractors license board with an expiration date of 09-30-1998. We last verified the license was expired on 05-09-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
the Window Works of California Contact Information
Phone Number: (510) 689-1930
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Address: 2570 CLOVERDALE AVENUE, Concord, CA 94518
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the Window Works of California Concord
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are the Window Works of California, click “This is My Business” to update your information.
Activity
|
2 projects
|
2025 |
|
1 project
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that the Window Works of California has worked on at least
8.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
8 projects
|
Door and windows installations |
Analyzing permits over the last 4 years shows that the Window Works of California mostly works on
door and windows installation
projects.
Pricing
|
2 projects
|
< $5k |
|
6 projects
|
$5k-$20k |
The typical size of their permits is approximately $9,382. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by the Window Works of California
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove skylight/install new window
Valuation:
$8,157
Permit #:
B23-017176
Status:
final
Fee:
$401
Permit Type:
N/A
Building Type:
N/A
Replace (8) retrofit windows (1) nail-fin window and (1) nail-fin patio door. all are like for like
Valuation:
$9,718
Permit #:
BISUB23-00689
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing (2) nail-fin sliding patio doors and (8) retrofit windows all like for like
Valuation:
$13,499
Permit #:
BIAL23-004006
Status:
expired
Fee:
$558
Permit Type:
N/A
Building Type:
N/A
Replace (8) retrofit windows (1) nail-fin window and (1) nail-fin patio door. all are like for like
Valuation:
$9,718
Permit #:
BIAL23-002939
Status:
final
Fee:
$430
Permit Type:
N/A
Building Type:
N/A
Replace (27) like for like retro-fit windows. (15) downstairs (12) upstairs
Valuation:
$23,694
Permit #:
BIAL22-009822
Status:
final
Fee:
$877
Permit Type:
N/A
Building Type:
N/A
Replace (27) like for like retro-fit windows. (15) downstairs (12 upstairs
Valuation:
$23,694
Permit #:
BISUB22-03030
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential window/door/skylight replacement
2022-03-16
Replace 17 windows lower and reframe window
Valuation:
$23,250
Permit #:
M22-027300
Status:
final
Fee:
$768
Permit Type:
N/A
Building Type:
N/A
Replace 13 windows
Valuation:
$12,232
Permit #:
M24-031355
Status:
final
Fee:
$366
Permit Type:
N/A
Building Type:
N/A
Replacing two sliding patio doors. like for like same size same location
Valuation:
N/A
Permit #:
BIAL21-005772
Status:
final
Fee:
$361
Permit Type:
N/A
Building Type:
N/A
Replacing (e) sliding patio door-nail fin & (4) retrofit windows like for like same location kitchen bathroom & bedrooms
Valuation:
N/A
Permit #:
BIAL19-007239
Status:
final
Fee:
$334
Permit Type:
N/A
Building Type:
N/A
Installing door and 15 retrofit windows like for like 11/15/18 revision to replace rim joist and subfloor underneath sliding door in dining room air conditioning jec
Valuation:
N/A
Permit #:
BIAL18-011753
Status:
final
Fee:
$462
Permit Type:
N/A
Building Type:
N/A
Installing 6 retrofit windows (1 in each of the 4 bedrooms 1 in the living room & 1 tempered in the bathroom.)
Valuation:
$5,847
Permit #:
B191862
Status:
final
Fee:
$377
Permit Type:
N/A
Building Type:
N/A
Like for like replacement for (3) nail-fin windows
Valuation:
$9,382
Permit #:
BIAL23-013073
Status:
final
Fee:
$430
Permit Type:
N/A
Building Type:
N/A
Like for like replacement for (3) nail-fin windows
Valuation:
N/A
Permit #:
BISUB23-03613
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove & replace three (3) windows same sizes & locations (laundry dining room & living room)
Valuation:
$2,587
Permit #:
B2023-04197
Status:
issued
Fee:
$351
Permit Type:
N/A
Building Type:
N/A
Replace (1) siding nail fin patio door and (1) nail fin window like for like
Valuation:
$3,287
Permit #:
B200627
Status:
final
Fee:
$324
Permit Type:
N/A
Building Type:
N/A
Building permit (including solar/pv ev charging or energy storage system)
2023-05-23
No Description Available
Valuation:
N/A
Permit #:
ESR-2023-01588
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove existing widw &instal 4 pnl sliding pd.new stuco trim
Valuation:
$4,224
Permit #:
B2212-0148
Status:
issued
Fee:
$220
Permit Type:
Miscellaneous
Building Type:
N/A
Remove window/skylight
Valuation:
$8,000
Permit #:
B24-018189
Status:
final
Fee:
$273
Permit Type:
N/A
Building Type:
N/A
Replace (2) retrofit windows and (2) nail fin sliding patio door like for like
Valuation:
$7,380
Permit #:
B193315
Status:
final
Fee:
$437
Permit Type:
N/A
Building Type:
N/A
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the Window Works of California Reviews
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the Window Works of California License info
Inactive License
| License # | 427620 |
| Status | Inactive |
| State | California |
| Type | General Building, Glazing, Metal Products, Window Coverings |
| Business Type | Corporation |
- According to the California Contractors State License Board, 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 the Window Works of California at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 749682 |
| Status | Inactive |
| State | California |
| Type | General Building, Glazing |
| Business Type | Corporation |
- According to the California Contractors State License Board, 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 the Window Works of California at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are the Window Works of California, click “This is My Business” to update your information.
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
355
Permits
- Building permit records show that the Window Works of California has worked on 355 permitted projects.
the Window Works of California Employees
JB
James Joseph Bennett
Ceo / President
LB
Laura Claire Bueno
Officer
RB
Rafael Hernando Bueno
Officer
RM
Robert Lee Morris
Rmo