Updated: May 21, 2026
Location and Projects
Address
878 EL CENTRO AVENUE, Napa, CA, 94558
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Mc Lean & Williams Electrician
Mc Lean & Williams Inc, 878 El Centro Ave, Napa, CA (Employees: Gonzalo Olivera Salinas, Shane Michael Ragan, and Sherry Lynn Salinas) holds a Well Drilling license and 1 other license according to the California license board.
Their BuildZoom score of 103 ranks in the top 10% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mc Lean & Williams Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mc Lean & Williams Inc Contact Information
Phone Number: (707) 255-6450
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Address: 878 EL CENTRO AVENUE, Napa, CA 94558
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Mc Lean & Williams Inc Napa
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mc Lean & Williams Inc has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Mc Lean & Williams Inc has worked on at least
4.0 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
|
3 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Mc Lean & Williams Inc mostly works on
electrical project
projects.
Pricing
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
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 Mc Lean & Williams Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
New ten 5 000 gallon poly water tanks filters & booster pump for vineyard irrigation
Valuation:
$60,000
Permit #:
BR25-00765-NEW
Status:
issued
Fee:
$3,545
Permit Type:
N/A
Building Type:
N/A
***potential floodplain restrictions*** agricultural ag power pole main service replacement existing meter over heated
Valuation:
$10,000
Permit #:
S24-00954-COM
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical to new water booster pump system with three (3) water tanks (5 000 each)
Valuation:
$45,000
Permit #:
BR24-00916-ELC
Status:
final
Fee:
$1,270
Permit Type:
N/A
Building Type:
N/A
Electrical alteration- ag meter replacement 100amps
Valuation:
$10,000
Permit #:
BC24-01123-ELC
Status:
final
Fee:
$341
Permit Type:
N/A
Building Type:
N/A
Glass fire- electrical alteration - temp power for ag service: trench and install new electrical line from temp. power pole to well pump controls
Valuation:
$10,000
Permit #:
BR22-01572-ELC
Status:
expired
Fee:
$332
Permit Type:
N/A
Building Type:
N/A
Electrical to new water booster pump system with water tanks
Valuation:
$45,000
Permit #:
S24-00723-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Trench and install new electrical line from temp. power pole to well pump controls
Valuation:
$10,000
Permit #:
S22-00706-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New skylight in (e) single family dwelling
Valuation:
$5,000
Permit #:
20016-10000-08804
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Fire damage ag power pole replacement with main meter
Valuation:
$4,000
Permit #:
S22-00381-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
***potential floodplain restrictions*** replacement over head ag power meter 100 amps 3ph 240 volts
Valuation:
$3,000
Permit #:
S22-00121-COM
Status:
denied application
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Fire damage electrical (glass fire): replacment overhead electrical service (100 amps ag service) to power exisiting well (across the street from 264 n fork crystal springs rd)
Valuation:
$7,000
Permit #:
BR21-00886-ELC
Status:
final
Fee:
$167
Permit Type:
N/A
Building Type:
N/A
New underground 200 amp service for well pump
Valuation:
$5,000
Permit #:
BR21-00713-ELC
Status:
final
Fee:
$289
Permit Type:
N/A
Building Type:
N/A
Fire damage electrical: replace booster pump & controls for house and irrigation water
Valuation:
$30,500
Permit #:
B19-01059
Status:
final
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Emp-service electric-replace
Valuation:
$200
Permit #:
B19-00795
Status:
final
Fee:
$332
Permit Type:
N/A
Building Type:
N/A
Electrical service replacement - 200 amps to power well equipment
Valuation:
$3,500
Permit #:
B18-00444
Status:
final
Fee:
$118
Permit Type:
N/A
Building Type:
N/A
Fire damage electrical - replace 200 amp electrical to power well
Valuation:
$2,800
Permit #:
B18-00446
Status:
final
Fee:
$116
Permit Type:
N/A
Building Type:
N/A
Electrical for water pump for use with reclaimed water tanks
Valuation:
$6,000
Permit #:
B18-01030
Status:
final
Fee:
$151
Permit Type:
N/A
Building Type:
N/A
Electrical service - 100 amp ag service
Valuation:
$3,200
Permit #:
B18-00447
Status:
final
Fee:
$203
Permit Type:
N/A
Building Type:
N/A
Emp-electrical-new
Valuation:
$3,000
Permit #:
B18-01627
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Fire damage electrical: 200 amp over head main replacement service 200 amps
Valuation:
$3,000
Permit #:
B18-01626
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
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Mc Lean & Williams Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Mc Lean & Williams Inc License info
Verified License
| License # | 396352 |
| Status | Active |
| State | California |
| Type | Well Drilling |
| Business Type | Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Mc Lean & Williams Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 365829 |
| Status | Inactive |
| State | California |
| Type | Well Drilling |
| 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 Mc Lean & Williams Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
120
Permits
- Building permit records show that Mc Lean & Williams Inc has worked on 120 permitted projects.
Mc Lean & Williams Inc Employees
GS
Gonzalo Olivera Salinas
Ceo / President
SR
Shane Michael Ragan
Officer
SS
Sherry Lynn Salinas
Rmo / Ceo / Pres