Updated: Apr 02, 2026
Location and Projects
Address
2011 SOSCOL AVE SUITE 5, Napa, CA, 94558
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Silverado Custom Builder Construction
Based in Napa, Silverado Custom Builder specializes in custom residential construction and remodels throughout California’s wine country. Serving clients in Napa and the surrounding areas, the company takes on projects ranging from new home builds to extensive renovations and additions. Silverado Custom Builder works with homeowners seeking to enhance or expand their properties, including kitchen and bathroom remodels, whole-house renovations, and outdoor living spaces. With eight years of industry experience, the team manages all phases of construction, from initial consultation and design collaboration through project completion. Their portfolio showcases a variety of project types tailored to the architectural and lifestyle preferences typical of the Napa Valley region. Silverado Custom Builder also coordinates with local architects and designers to deliver personalized solutions for each client.
Silverado Custom Builder Services
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Silverado Custom Builder Contact Information
Phone Number: (707) 815-0105
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Address: 2011 SOSCOL AVE SUITE 5, Napa, CA 94558
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Silverado Custom Builder Napa
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Silverado Custom Builder has a BuildZoom score of 104, which places them above 91% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
5 projects
|
2023 |
Our building permit records indicate that Silverado Custom Builder 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.
Pricing
|
1 project
|
< $5k |
|
2 projects
|
$20k-$50k |
|
2 projects
|
$100k-$250k |
The typical size of their permits is approximately $35,250. 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 Silverado Custom Builder
This is a sample of this contractor's permits. Click here to access their complete permit history.
Building of a 624 sq ft adu tim mutert called 2/14/22 removing himself as contractor from this project. it is okay for neew owner to use plans backflow device installed and tested/passed see attachment new contractor took over for new owner see attachment
Valuation:
$115,000
Permit #:
BD2105-004
Status:
final
Fee:
$3,685
Permit Type:
Addition
Building Type:
N/A
Tubbs-adobe fire 2017: rebuild single family residence. residence 3981 sf with 482 sf garage and 165 sf in stair and porch(s). original was 4134 sf the following conditions are required: backflow: fire sprinklers will be required. a minimum 1” backflow device will be required per current city standards. an in-line check backflow per city standard. 875f or double check backflow per cit... see more
Valuation:
$350,000
Permit #:
B19-6863
Status:
final
Fee:
$6,660
Permit Type:
N/A
Building Type:
N/A
Code violation: main dwelling alteration: demolish of attached enclosed porch with electrical
Valuation:
$1,500
Permit #:
BR25-00963-ALT
Status:
final
Fee:
$1,278
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen and bathroom w/pem
Valuation:
N/A
Permit #:
BD2501-0024
Status:
final
Fee:
$2,663
Permit Type:
Kitchen and bathr...
Building Type:
N/A
Demolish of enclosed porch
Valuation:
$1,500
Permit #:
S25-00594-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel 3 bathrooms, r/r 2sliding doors r/r 3 windows demolish elevator, laundry room remodel total remodel is 700sf
Valuation:
N/A
Permit #:
BD2112-020
Status:
final
Fee:
N/A
Permit Type:
Remodel
Building Type:
N/A
Remodel master bathroom guest bathroom powder room
Valuation:
$40,500
Permit #:
BDR2209-001
Status:
final
Fee:
$736
Permit Type:
Remodel
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv
2021-11-03
Hvac c/o (4) roof mounted package units like for like same location 14 seer (3) 5 ton and (1) 3 ton heat pump hspf
Valuation:
$40,000
Permit #:
MISC2019-00623
Status:
expired
Fee:
$2,135
Permit Type:
N/A
Building Type:
N/A
1587 sf kitchen & bathroom remodel
Valuation:
$100,000
Permit #:
BDR2111-012
Status:
final
Fee:
$1,568
Permit Type:
Alter
Building Type:
N/A
Adu conversion of existing garage 583 sf
Valuation:
N/A
Permit #:
BD2406-035
Status:
final
Fee:
$3,156
Permit Type:
Remodel
Building Type:
N/A
720 sf existing garage conversion to adu need to submit for fire sprinklers hit 50% threshold
Valuation:
$110,000
Permit #:
BD2212-003
Status:
final
Fee:
$3,620
Permit Type:
Remodel
Building Type:
N/A
Conversion of commercial office to new duplex
Valuation:
$60,000
Permit #:
B18-5595
Status:
final
Fee:
$23,166
Permit Type:
N/A
Building Type:
N/A
Kitchen and bathroom remodel
Valuation:
$30,000
Permit #:
BDR2306-001
Status:
final
Fee:
$1,557
Permit Type:
Remodel
Building Type:
N/A
Install backflow device
Valuation:
N/A
Permit #:
PW2205-013
Status:
issued
Fee:
$200
Permit Type:
Minor
Building Type:
N/A
34 squares
Valuation:
N/A
Permit #:
BD1901-015
Status:
issued
Fee:
$572
Permit Type:
Re-roof
Building Type:
N/A
New electricval for new bathroom/dormer. new shower fan extractor at (e) master bathroom
Valuation:
N/A
Permit #:
E202107013942
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New bathroom on dormer. new shower/tub on (e) bathroom master including 1 shower pan
Valuation:
N/A
Permit #:
PP20210701618
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolition of non load bearing walls in preparation for remodel (ti permit b17-2895). j# 5d460
Valuation:
$2,240
Permit #:
B17-4038
Status:
final
Fee:
$151
Permit Type:
N/A
Building Type:
N/A
Dry-wall repair new wall & door
Valuation:
N/A
Permit #:
BD1712-003
Status:
final
Fee:
$636
Permit Type:
Repair
Building Type:
N/A
Commercial addition
Valuation:
N/A
Permit #:
20200926
Status:
final
Fee:
$4,694
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Avg Project
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Avg Project
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Projects
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BZ Score
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Avg Project
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Projects
Silverado Custom Builder Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Silverado Custom Builder License info
Verified License
| License # | 1026946 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Silverado Custom Builder at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
16
Permits
- Building permit records show that Silverado Custom Builder has worked on 16 permitted projects.
Silverado Custom Builder Employees
AT
Antonio Hernandez Tamayo
Sole Owner
AT
Antonio De Jesus Hernandez Tamayo
Sole Owner
AT
Antonio Hernandez Tamayo
Sole Owner