Updated: Jun 03, 2026
Location and Projects
Address
190 DERBY AVE, Derby, CT, 06418
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Frank Lazowski HVAC/Mechanical Contractor
Frank Lazowski, 190 Derby Ave, Derby, CT holds a Heating, Piping & Cooling Unlimited Contractor license according to the Connecticut license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Frank Lazowski, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Frank Lazowski Contact Information
Address: 190 DERBY AVE, Derby, CT 06418
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Frank Lazowski Derby
Quality
90
47th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Frank Lazowski has a BuildZoom score of 90, which places them above 47% of 12,093 contractors in Connecticut.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Frank Lazowski has worked on at least
1.0 project over the past year.
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
|
$20k-$50k |
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.
Installation of (2) 5 ton. (1) 3 ton curdier rooftop units supplied by aspen dental. sheet metal air outlets startup and air balancing. not included remote terminal unit units gas piping power and control wiring
Valuation:
$42,000
Permit #:
PR20252732
Status:
issued
Fee:
$1,086
Permit Type:
N/A
Building Type:
N/A
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Frank Lazowski Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Frank Lazowski License info
Verified License
| License # | HTG.0303093-S1 |
| Status | Active |
| State | Connecticut |
| Type | Heating, Piping & Cooling Unlimited Contractor |
| Date Issued | 09-01-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Frank Lazowski at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Frank Lazowski Employees
FL
Frank Lazowski