Updated: May 12, 2026
Location and Projects
Address
200 S Wilcox St, Castle Rock, CO, 80104
Use our bidding system to
request a quote
Appliance Science Construction
Appliance Science, 200 S Wilcox St, Castle Rock, CO (Owned by: Clarence Sparks) holds a General A license and 1 other license according to the Douglas County license board.
Their BuildZoom score of 97 ranks in the top 18% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Appliance Science, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Appliance Science Services
Start a project today:
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Framing
Garage Construction
Restaurant New Construction
Retail New Construction
Office Building New Constru...
Industrial New Construction
Hotel New Construction
Warehouse New Construction
Other Commercial New Constr...
Industrial Renovation
Hotel Renovation
Warehouse Renovation
ADU
Small Multi-Family Remodel ...
Whole Home Remodel
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Single Room Remodel
Appliance Science Contact Information
Phone Number: (303) 731-4912
Address: 200 S Wilcox St, Castle Rock, CO 80104
This is a sample of this contractor's permits. Click here to access their complete permit history.
Primary residence - composition
Valuation:
$8,000
Permit #:
18-11846
Status:
complete
Fee:
$153
Permit Type:
Primary residence...
Building Type:
N/A
Detached garage - composition
Valuation:
$3,400
Permit #:
18-11847
Status:
complete
Fee:
$97
Permit Type:
Detached garage -...
Building Type:
N/A
Commercial re roof
Valuation:
$8,000
Permit #:
18-3693
Status:
final
Fee:
$445
Permit Type:
N/A
Building Type:
N/A
Re roof
Valuation:
$9,500
Permit #:
19-3315
Status:
final
Fee:
$419
Permit Type:
N/A
Building Type:
N/A
Reroof
Valuation:
$13,000
Permit #:
19-2040
Status:
final
Fee:
$548
Permit Type:
N/A
Building Type:
N/A
Tear off & reroof 22 squares with gaf timberline hd shingles
Valuation:
$9,000
Permit #:
941660
Status:
N/A
Fee:
$200
Permit Type:
Counter
Building Type:
N/A
Re roof
Valuation:
$6,500
Permit #:
17-0299
Status:
final
Fee:
$289
Permit Type:
N/A
Building Type:
N/A
Reroof - asphalt composition shingles
Valuation:
$4,000
Permit #:
W15-1213
Status:
final
Fee:
$197
Permit Type:
N/A
Building Type:
N/A
Re roof
Valuation:
$0
Permit #:
16-2402
Status:
APPROVED
Fee:
$665
Permit Type:
N/A
Building Type:
N/A
Primary residence - composition
Valuation:
$5,000
Permit #:
16-01882
Status:
complete
Fee:
$111
Permit Type:
Primary residence...
Building Type:
N/A
Primary residence - composition
Valuation:
$12,000
Permit #:
15-15524
Status:
complete
Fee:
$209
Permit Type:
Primary residence...
Building Type:
N/A
Primary residence - composition
Valuation:
$10,000
Permit #:
15-15522
Status:
complete
Fee:
$181
Permit Type:
Primary residence...
Building Type:
N/A
Primary residence - composition
Valuation:
$17,500
Permit #:
15-02293
Status:
complete
Fee:
$293
Permit Type:
Primary residence...
Building Type:
N/A
Primary residence - composition
Valuation:
$18,000
Permit #:
15-00452
Status:
complete
Fee:
$293
Permit Type:
Primary residence...
Building Type:
N/A
Primary residence - composition
Valuation:
$9,500
Permit #:
14-06245
Status:
complete
Fee:
$181
Permit Type:
Primary residence...
Building Type:
N/A
Re roof
Valuation:
$11,000
Permit #:
19-3228
Status:
final
Fee:
$470
Permit Type:
N/A
Building Type:
N/A
Re roof
Valuation:
$6,450
Permit #:
W16-3955
Status:
final
Fee:
$301
Permit Type:
N/A
Building Type:
N/A
Reroof
Valuation:
$6,150
Permit #:
W16-2123
Status:
final
Fee:
$293
Permit Type:
N/A
Building Type:
N/A
Reroof
Valuation:
$5,800
Permit #:
W16-2121
Status:
final
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Reroof
Valuation:
$6,000
Permit #:
W16-2120
Status:
final
Fee:
$275
Permit Type:
N/A
Building Type:
N/A
Appliance Science Reviews
BuildZoom hasn't received any reviews for Appliance Science. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Appliance Science License info
Verified License
| License # | A120656 |
| Status | Active |
| County | Douglas County |
| Type | General A |
- BuildZoom verified this license was active as of October 2025.
Verify this license's status for Appliance Science at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 14-0661 |
| Status | Inactive |
| Town | Castle Rock |
| Type | Single Trade |
- According to the Castle Rock Town, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Appliance Science at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
Insured
| Insurer | Colony Ins Co |
24
Permits
- Building permit records show that Appliance Science has worked on 24 permitted projects.
Appliance Science Employees
CS
Clarence Sparks
Owner