Updated: May 11, 2026
Location and Projects
Address
P O BOX 1953, Discovery Bay, CA, 94514
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Cardwell Construction
Cardwell Construction at P O BOX 1953, Discovery Bay, CA 94514, held a General Contractor license (#796679) with the California contractors license board with an expiration date of 06-30-2007. We last verified the license was expired on 04-17-2026.
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.
Cardwell Construction Services
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Cardwell Construction Contact Information
Phone Number: (925) 784-0135
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Address: P O BOX 1953, Discovery Bay, CA 94514
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Cardwell Construction Discovery Bay
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Cardwell Construction, click “This is My Business” to update your information.
Activity
|
1 project
|
2024 |
Our building permit records indicate that Cardwell Construction has worked on at least
1.0 project over the past 2 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.
Pricing
|
1 project
|
$5k-$20k |
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 Cardwell Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
Hvac c/o like for like
Valuation:
$17,000
Permit #:
24-05043
Status:
final
Fee:
$301
Permit Type:
HVAC replacement
Building Type:
N/A
Addition of family room bathroom room laundry room. remodel garage into a bonus room & home office remodel thur out house
Valuation:
$94,900
Permit #:
B000607
Status:
final
Fee:
$1,523
Permit Type:
N/A
Building Type:
N/A
New 1 story 1058sf sfd with storage basement and attached 1 car garage
Valuation:
$250,000
Permit #:
RB0301862
Status:
final
Fee:
$6,172
Permit Type:
N/A
Building Type:
N/A
Addition; extension of master bedroom two (2) bathrooms one (1) bedroom and two (2) new skylights in existing familyroom
Valuation:
$32,000
Permit #:
B001338
Status:
final
Fee:
$809
Permit Type:
N/A
Building Type:
N/A
Addition: two bedrooms and one bathroom. (592 sf)
Valuation:
$130,000
Permit #:
D041615
Status:
final
Fee:
$840
Permit Type:
Asfr
Building Type:
N/A
Attached garage (390 sf) wine celler (149 sf) and storage loft (160 sf)
Valuation:
$50,000
Permit #:
D040226
Status:
final
Fee:
$1,254
Permit Type:
Asfr
Building Type:
N/A
Addition to kitchen and familyroom. addition 1/2 bathroom. (638 sf)
Valuation:
$60,000
Permit #:
D050505
Status:
final
Fee:
$1,156
Permit Type:
Asfr
Building Type:
N/A
Second floor addition. remodel of first floor
Valuation:
$90,000
Permit #:
D010123
Status:
final
Fee:
$1,584
Permit Type:
N/A
Building Type:
N/A
Remodel and addition of 1900 sq. ft
Valuation:
$158,584
Permit #:
B010190
Status:
final
Fee:
$2,293
Permit Type:
N/A
Building Type:
N/A
Relocate d/w to new loc per approved plan restore s/w curb & gutter at old d/w
Valuation:
N/A
Permit #:
CGS040059
Status:
issued
Fee:
$309
Permit Type:
N/A
Building Type:
N/A
10 day letter sent 11/10/03. addition-bedroom - 180 sq. ft
Valuation:
$11,520
Permit #:
B000189
Status:
final
Fee:
$358
Permit Type:
N/A
Building Type:
N/A
Replace (4) windows (1) patio door. replace master bathroom subfloor
Valuation:
$3,600
Permit #:
D021697
Status:
final
Fee:
$86
Permit Type:
N/A
Building Type:
N/A
Permit value$50k attached garage (390 sf) wine celler (149 sf) and storage loft (160 sf)
Valuation:
N/A
Permit #:
D040226
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Garage conversion to living space
Valuation:
$39,000
Permit #:
B001488
Status:
final
Fee:
$853
Permit Type:
N/A
Building Type:
N/A
Miscellaneous relocate d/w to new loc per approved plan restore s/w curb & gutter at old d/w
Valuation:
N/A
Permit #:
CGS040059
Status:
PERMIT ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical for new sfd, wall furnace, gas test
Valuation:
N/A
Permit #:
RM0301480
Status:
final
Fee:
$143
Permit Type:
N/A
Building Type:
N/A
Residence addition 216 sf w ele & mechanical
Valuation:
$21,647
Permit #:
B00-000467
Status:
EXPIRED
Fee:
$978
Permit Type:
N/A
Building Type:
N/A
New construction new 1 story 1058sf single family dwelling with storage basement and attached 1 car garage
Valuation:
N/A
Permit #:
RB0301862
Status:
FINAL
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove fire place and install (2) 2' x 4' single hung windows
Valuation:
$1,000
Permit #:
D100757
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace twenty six windows
Valuation:
$17,568
Permit #:
D041525
Status:
final
Fee:
$344
Permit Type:
Asfr
Building Type:
N/A
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Cardwell Construction Reviews
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Recent Buildzoom Projects
Cardwell Construction License info
Inactive License
| License # | 796679 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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 Cardwell Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 763145 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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 Cardwell Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 431809 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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 Cardwell Construction 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 Cardwell Construction, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Surety Company Of The Pacific |
| Bond Value | $7,500 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
23
Permits
- Building permit records show that Cardwell Construction has worked on 23 permitted projects.
Cardwell Construction Employees
DC
Dustin Charles Cardwell
Officer
JC
Jimmy Ray Cardwell
Ceo / President
JC
John Wesley Cardwell
Officer
MT
Morris Thornton
Rmo
MT
Morris Thornton
Rmo
RC
Rhonda Kay Cardwell
Officer
RC
Robert Wayne Cardwell
Rmo / Ceo / Pres