Updated: Mar 18, 2026
Location and Projects
Address
1755 ELM STREET, Napa, CA, 94559
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Insegna Construction
Insegna Inc, 1755 Elm St, Napa, CA (Employees: Anthony Giannetto, Anthony Giannetto, and William David Suh) holds a General Building license according to the California license board.
Their BuildZoom score of 98 ranks in the top 16% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Insegna Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Insegna Inc Services
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Insegna Inc Contact Information
Phone Number: (707) 312-1262
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Address: 1755 ELM STREET, Napa, CA 94559
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Insegna Inc Napa
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Insegna Inc has a BuildZoom score of 98, which places them above 84% of 336,931 contractors in California.
Activity
|
1 project
|
2024 |
Our building permit records indicate that Insegna Inc 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
|
$250k-$500k |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
***potential floodplain restrictions*** additional dwelling unit to be built and constructed on the property behind existing dwelling
Valuation:
$325,000
Permit #:
S24-00719-RES
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New adu - 1196 sf
Valuation:
$325,000
Permit #:
BR24-00940-NEW
Status:
final
Fee:
$10,379
Permit Type:
N/A
Building Type:
N/A
Remodel(storage building a) - see b22-3601
Valuation:
N/A
Permit #:
06-2106
Status:
expired
Fee:
$1,764
Permit Type:
Other tenant impr
Building Type:
N/A
No Description Available
Valuation:
$2,000
Permit #:
B09-01024
Status:
expired
Fee:
$450
Permit Type:
N/A
Building Type:
N/A
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Insegna Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Insegna Inc License info
Verified License
| License # | 833487 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Insegna Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
Insegna Inc Employees
AG
Anthony Giannetto
Rmo / Ceo / Pres
AG
Anthony Giannetto
Rmo/Ceo/Pres
WS
William David Suh
Officer