Updated: Oct 10, 2025
Location and Projects
Address
200 COPPERMINE RD, Unionville, CT, 06013
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Jay I Magnuson HVAC/Mechanical Contractor
THIS COMPANY IS NO LONGER IN BUSINESS.
From BuildZoom:
Jay I Magnuson at 200 COPPERMINE RD, Unionville, CT 06013, held a HVAC/Mechanical Contractor license (#HTG.0389013-G1) with the Connecticut contractors license board with an expiration date of 08-31-2022. We last verified the license was expired on 03-16-2023.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 12,093 Connecticut contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Jay I Magnuson Contact Information
Address: 200 COPPERMINE RD, Unionville, CT 06013
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Jay I Magnuson Unionville
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Jay I Magnuson, click “This is My Business” to update your information.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Jay I Magnuson 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
|
< $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.
Set (1) 500 gallon underground tank....run new line to generator...run new capped line to chimney for for future use
Valuation:
$4,262
Permit #:
G-19-112
Status:
complete
Fee:
N/A
Permit Type:
Gas tank under gr...
Building Type:
Single family
Set (1) 120 gallon tank run new line to fireplace for dv insert put on pressure test set (1) 120 gallon tank run new line to fireplace for dv insert put on pressure test
Valuation:
$1,250
Permit #:
PP-2019-91
Status:
issued
Fee:
$72
Permit Type:
Gas piping
Building Type:
N/A
Set 120-gal tank - run new line to fireplace for log set - test on for pressure (zoning paid separate)
Valuation:
$2,310
Permit #:
G-19-8
Status:
final
Fee:
$43
Permit Type:
Lp tank install (...
Building Type:
N/A
Set two (2) 120 gallon above ground lp tanks and run new gas line to generator
Valuation:
$1,000
Permit #:
M-19-196
Status:
expired
Fee:
$460
Permit Type:
N/A
Building Type:
N/A
Set (1) 120 gallon tank....run new line to fireplace for log set...put on pressure test for town inspection
Valuation:
$1,250
Permit #:
G-18-43
Status:
complete
Fee:
N/A
Permit Type:
Gas permit
Building Type:
Single family
Set two (2) 120 gallon ag lp tanks with gas piping and pressure test
Valuation:
$1,000
Permit #:
M-19-202
Status:
expired
Fee:
$596
Permit Type:
N/A
Building Type:
N/A
Run new line off manifold in basement to new cook top convert to lp gas
Valuation:
$2,000
Permit #:
G-19-12
Status:
final
Fee:
$29
Permit Type:
Gas line
Building Type:
N/A
Set 2-120 gallon tanks run new line on side of house to generator
Valuation:
$1,000
Permit #:
H-18-0712
Status:
complete
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
Install 500 gal u/g lp tank and run new line to approved gas line at house and pressure test. must meet 2016 state building code along with amendments. must meet zoning conditions that was forward via email on 12/21/18
Valuation:
$2,000
Permit #:
M-18-460
Status:
issued
Fee:
$92
Permit Type:
Tanks
Building Type:
Residential Improved
Set (2) 120 gallon tanks - run new lines to generator and to cook top
Valuation:
N/A
Permit #:
9237
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 2- 120 gallaon a/g lp tanks & run new line to generator & pressure test. must meet 2016 state building code along with amendments
Valuation:
$1,000
Permit #:
M-17-404
Status:
complete
Fee:
$81
Permit Type:
Gas piping
Building Type:
Residential improved
Set 2-120 gallon tanks under deck run new line on side of house to new generator pressure test for town inspection
Valuation:
$1,400
Permit #:
H-20-0026
Status:
issued
Fee:
$52
Permit Type:
N/A
Building Type:
N/A
Install 500-gal u.g. lp tank & run new line to pool heater w pressure test *10/3/17 - owner pushing off until spring
Valuation:
$2,000
Permit #:
G-17-26
Status:
issued
Fee:
$29
Permit Type:
L.p. Tank install...
Building Type:
Single family
Set two 120-gallon propane tanks. tanks and installation will not be more than 7 feet from foundation
Valuation:
N/A
Permit #:
B-18-460
Status:
complete
Fee:
$25
Permit Type:
N/A
Building Type:
N/A
Set (2) 120 gallon tanks....run new line to generator....put on pressure test for town inspection
Valuation:
$2,265
Permit #:
M-18-204
Status:
complete
Fee:
$60
Permit Type:
Gas line
Building Type:
Single family
Set (2) 120 above ground gallon propane tanksrun new line underground to generator
Valuation:
$2,446
Permit #:
17078
Status:
issued
Fee:
N/A
Permit Type:
Propane tanks
Building Type:
Single family
Installing (2) 120 gallons lp tanks and run gas for future generator
Valuation:
$1,000
Permit #:
16349
Status:
complete
Fee:
N/A
Permit Type:
New installation
Building Type:
Single family
Set (2) 120 gallon tanks run new line to generator put on pressure test
Valuation:
$1,200
Permit #:
M-18-211
Status:
complete
Fee:
$45
Permit Type:
Gas line
Building Type:
Single family
Set 2-120 gal lp tanks and connect to existing lines at stove & furnace
Valuation:
$1,000
Permit #:
G-17-39
Status:
complete
Fee:
$39
Permit Type:
L.p. Tank install...
Building Type:
Single family
Set one 120 gallon tank. run new lines to range and fireplace loc set
Valuation:
$1,953
Permit #:
P-17-190
Status:
issued
Fee:
$46
Permit Type:
Plumbing - r
Building Type:
Single family
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Jay I Magnuson Reviews
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Recent Buildzoom Projects
Jay I Magnuson License info
Inactive License
| License # | HTG.0389013-G1 |
| Status | Inactive |
| State | Connecticut |
| Type | Heating, Piping & Cooling Limited Contractor |
- According to the Connecticut Department of Consumer Protection, 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 Jay I Magnuson at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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53
Permits
- Building permit records show that Jay I Magnuson has worked on 53 permitted projects.
Jay I Magnuson Employees
JM
Jay Magnuson