Updated: Jul 13, 2026
Location and Projects
Address
75 UPPER STATE ST, North Haven, CT, 06473
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Harold C Prentiss Electrician
Harold C Prentiss, 75 Upper State St, North Haven, CT (Employee: Harold Prentiss) holds a Electrical Unlimited Contractor license according to the Connecticut license board.
Their BuildZoom score of 103 ranks in the top 10% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Harold C Prentiss, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Harold C Prentiss Contact Information
Phone Number: (203) 494-1385
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Address: 75 UPPER STATE ST, North Haven, CT 06473
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Harold C Prentiss North Haven
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Harold C Prentiss has a BuildZoom score of 103, which places them above 90% of 12,093 contractors in Connecticut.
Activity
|
25 projects
|
2024 |
Our building permit records indicate that Harold C Prentiss has worked on at least
25.0 projects 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.
Experience
|
25 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Harold C Prentiss mostly works on
electrical project
projects.
Pricing
|
25 projects
|
< $5k |
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.
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker for 26 units
Valuation:
$250
Permit #:
PREL202400856
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400902
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400901
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400900
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400899
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400898
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400897
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400896
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400894
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400893
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400892
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400891
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400890
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400889
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400888
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400887
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400886
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400885
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400884
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
Replacing the federal pacific 100 amp main circuit breakers with a new etl listed replacement circuit breaker
Valuation:
$250
Permit #:
PREL202400883
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
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Harold C Prentiss License info
Verified License
| License # | ELC.0104955-E1 |
| Status | Active |
| State | Connecticut |
| Type | Electrical Unlimited Contractor |
| Date Issued | 10-01-2025 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Harold C Prentiss at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
61
Permits
- Building permit records show that Harold C Prentiss has worked on 61 permitted projects.
Harold C Prentiss Employees
HP
Harold Prentiss