Updated: Jul 17, 2026
Location and Projects
Address
150 YANTIC ST UNIT 210, Norwich, CT, 06360
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Damon Welcher HVAC/Mechanical Contractor
Damon Welcher, 150 Yantic St, Norwich, CT holds a Heating, Piping & Cooling Limited Contractor license according to the Connecticut license board.
Their BuildZoom score of 91 ranks in the top 37% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Damon Welcher, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Damon Welcher Contact Information
Address: 150 YANTIC ST UNIT 210, Norwich, CT 06360
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Damon Welcher Norwich
Quality
91
63rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Damon Welcher has a BuildZoom score of 91, which places them above 63% of 12,093 contractors in Connecticut.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Damon Welcher 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
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.
Temp heat set up for november to april to aid the building to maintain 55 degrees during construction renovation: superior plus propane to provide: *set 8 @ 1000 above ground lp tanks. *use parker ul rated flexiable gas hose less than 45 feet *tie into 4.5 million btu heater provided by sunbelt climate control *crash protection around all tanks protecting the gas line and the heater *... see more
Valuation:
$5,000
Permit #:
MISC-MEC-25-000411
Status:
triage
Fee:
$171
Permit Type:
Alteration
Building Type:
Commercial
Replace 50 gal tank with (2) 120 gallon a/g propane tanks for pool heater
Valuation:
$1,500
Permit #:
G-20-143
Status:
issued
Fee:
N/A
Permit Type:
Propane tanks
Building Type:
Single family
Install 1000 gallon above ground pump station
Valuation:
$1,000
Permit #:
M-20-134
Status:
issued
Fee:
N/A
Permit Type:
Mechanical: LP Ta...
Building Type:
Commercial
For 41 east st madison
Valuation:
$485
Permit #:
G-21-178
Status:
complete
Fee:
N/A
Permit Type:
Gas: piping to ap...
Building Type:
Single family
Replace existing gas line (propane) that was leaking propane tank under g-11-783 and connect to pool heater to be submitted under separate permit
Valuation:
$400
Permit #:
G-21-72
Status:
issued
Fee:
N/A
Permit Type:
Replacement
Building Type:
Single family
Run 20ft of 1/2 copper line thru basement for fireplace from existing (1) 120 gallon a/g tank addition shut off valve
Valuation:
$690
Permit #:
G-21-287
Status:
complete
Fee:
N/A
Permit Type:
Gas: piping to ap...
Building Type:
Single family
Install 500 gallon above ground pump station
Valuation:
$500
Permit #:
M-20-211
Status:
issued
Fee:
N/A
Permit Type:
Gas tank install/...
Building Type:
Commercial
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Damon Welcher Reviews
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Damon Welcher License info
Verified License
| License # | HTG.0408593-G1 |
| Status | Active |
| State | Connecticut |
| Type | Heating, Piping & Cooling Limited Contractor |
| Date Issued | 09-01-2025 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Damon Welcher at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
7
Permits
- Building permit records show that Damon Welcher has worked on 7 permitted projects.
Damon Welcher Employees
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Damon Welcher