Updated: Nov 01, 2025
Location and Projects
Address
PO BOX 8661, Alta Loma, CA, 91701
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West Coast Designs & Renovations Construction
West Coast Designs & Renovations, Alta, Po Box 8661, Alta Loma, CA (Employees: Gabriel Martinez, Gabriel Martinez, and Ronald William Zepnak) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 99 ranks in the top 15% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring West Coast Designs & Renovations, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
West Coast Designs & Renovations Services
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West Coast Designs & Renovations Contact Information
Phone Number: (909) 938-0777
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Address: PO BOX 8661, Alta Loma, CA 91701
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Building Permits by West Coast Designs & Renovations
This is a sample of this contractor's permits. Click here to access their complete permit history.
Tear off & r/r house only with new comparable shingle(20)sq (garage detached) & upgrade main panel to 200amp
Valuation:
N/A
Permit #:
209526
Status:
issued
Fee:
$234
Permit Type:
N/A
Building Type:
N/A
Tear off & r/r house only with new comparable shingle(20)sq (garage detached) & upgrade main panel to 200amp
Valuation:
N/A
Permit #:
209525
Status:
issued
Fee:
$376
Permit Type:
N/A
Building Type:
N/A
Replace 200 amp electrical panel with new 200 amp new lights for kitchen 3 new exterior lights 6
Valuation:
N/A
Permit #:
B22-3206
Status:
issued
Fee:
$93
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel. no change to layout. new exhaust fan with humidistat new can lights on occ sensor. no windows
Valuation:
N/A
Permit #:
B21-2933
Status:
issued
Fee:
$195
Permit Type:
N/A
Building Type:
N/A
Drywall interior of garage new 8 electrical outlets and 10 lights
Valuation:
N/A
Permit #:
B22-3266
Status:
issued
Fee:
$103
Permit Type:
N/A
Building Type:
N/A
Sfr- remodel kitchen 144 sf. replace furnace coil and condenser in same location. replace water heater. includes plumbing mechanical and electrical
Valuation:
N/A
Permit #:
C19-000023
Status:
expired
Fee:
$509
Permit Type:
N/A
Building Type:
N/A
Finalize expired permits #4022, elect-#4862 & bl9804230015 & for master bedroom and attached open patio; remodel kitchen and both bathroom.(299 sq. ft.)
Valuation:
$17,000
Permit #:
1803270035
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Chg. occupancy s1 to b. egress illuminated exit signs & emergency lighting - the furr seasons dog resort
Valuation:
N/A
Permit #:
PMT2019-04376
Status:
final
Fee:
$760
Permit Type:
N/A
Building Type:
N/A
Installation of floor sink and mop sink; remove/replace 5 parking lot lights for furr seasons dog resort
Valuation:
N/A
Permit #:
PMT2019-03708
Status:
complete
Fee:
$428
Permit Type:
N/A
Building Type:
N/A
Expand (e) bathroom to accommodate a (n) shower addition kitchen sink and cabinets. replace windows with same size and location
Valuation:
$12,000
Permit #:
17016-30000-30219
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Kitchen/bathroom remodel for residential buildings (no structural changes). includes plumbing and electrical (2) bathrooms
Valuation:
$6,000
Permit #:
18016-10000-02034
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Remove and replace existing water heater
Valuation:
N/A
Permit #:
PMT2020-00160
Status:
final
Fee:
$223
Permit Type:
N/A
Building Type:
N/A
Remove & replace electrical from 100 to 200 amp
Valuation:
N/A
Permit #:
BLD19-0999
Status:
final
Fee:
N/A
Permit Type:
Unassigned
Building Type:
N/A
Replace 2 patio sliders and 1 window. retrofit no change to existing opening kitchen remodel no change to existing layout. re-roof 25 squares. crrc# 0668-0129 fence replacement 6 high 27 ft new recessed lights 20
Valuation:
N/A
Permit #:
B22-1896
Status:
final
Fee:
$544
Permit Type:
N/A
Building Type:
N/A
1-sink
Valuation:
N/A
Permit #:
BP1620834
Status:
final
Fee:
N/A
Permit Type:
Apartment/condo
Building Type:
N/A
Replace 4 windows 3 bedroom agree and 1 living room. 2 patio sliders retrofit 6 ft. no change to opening size; replace water heater with new tankless water heater add filtration system to house
Valuation:
N/A
Permit #:
B22-3325
Status:
applied
Fee:
$54
Permit Type:
N/A
Building Type:
N/A
Upgrade panel to 200amp comply with department order effective date 03/29/2013. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
17041-10000-08161
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(1) water heater comply with department order effective date 03/29/2013. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
17042-10000-05544
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install new kitchen base cabinets in common area kitchen. no exterior changes no movement of walls
Valuation:
$0
Permit #:
BB1620828
Status:
Issued
Fee:
N/A
Permit Type:
Apartment/condo
Building Type:
N/A
Door change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 152(b) of title 24. replace portion of drywall in garage. (no new walls added)
Valuation:
N/A
Permit #:
10016-10000-09662
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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West Coast Designs & Renovations License info
Verified License
| License # | 1033426 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of October 2025.
Verify this license's status for West Coast Designs & Renovations at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 875449 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for West Coast Designs & Renovations at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
42
Permits
- Building permit records show that West Coast Designs & Renovations has worked on 42 permitted projects.
West Coast Designs & Renovations Employees
GM
Gabriel Martinez
Sole Owner
GM
Gabriel Martinez
Sole Owner
RZ
Ronald William Zepnak
Rmo / Ceo / Pres
WR
William Ross Rushing
Rmo/Ceo/Pres