Updated: Jul 22, 2026
Location and Projects
Address
81 HOGS BACK RD, Oxford, CT, 06478
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Connecticut Chimney & Vent HVAC/Mechanical Contractor
Connecticut Chimney & Vent LLC, 81 Hogs Back Rd, Oxford, CT holds a Home Improvement Contractor license according to the Connecticut license board.
Their BuildZoom score of 106 ranks in the top 7% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Connecticut Chimney & Vent LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Connecticut Chimney & Vent LLC Services
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Connecticut Chimney & Vent LLC Contact Information
Address: 81 HOGS BACK RD, Oxford, CT 06478
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Connecticut Chimney & Vent LLC Oxford
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Connecticut Chimney & Vent LLC has a BuildZoom score of 106, which places them above 93% of 12,093 contractors in Connecticut.
Activity
|
6 projects
|
2025 |
|
6 projects
|
2024 |
|
10 projects
|
2023 |
Our building permit records indicate that Connecticut Chimney & Vent LLC has worked on at least
22.0 projects over the past 3 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
|
21 projects
|
HVAC projects |
|
9 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Connecticut Chimney & Vent LLC mostly works on
hvac project
and mechanical project
projects.
Pricing
|
13 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
The typical size of their permits is approximately $4,000. This graph shows the distribution of these job values.
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.
Building Permits by Connecticut Chimney & Vent LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Chimney liner - install 6 3/6 s/s liner in heating flue to serve (2) oil fired units (priority wired). insulate liner with chim-mix - exit cap lid to get above multi flue top and install 6 liner cap
Valuation:
$5,000
Permit #:
BLD-2025-00509
Status:
complete
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Chimney liner - install one 6 - 316 stainless steel liner into heating flue to serve one oil boiler. insulate liner with chim-mix and cap with blue stone with 3/4 stainless mesh for spark arrestor
Valuation:
$4,000
Permit #:
BLD-2025-00093
Status:
complete
Fee:
$41
Permit Type:
N/A
Building Type:
N/A
Chimney liner - install (1) 6 316 s/s in the heating flue to serve (1) oil fired boiler. insulate liner with chim-mix and install 9 x 13 flue cap. replace breeching
Valuation:
$4,000
Permit #:
BLD-2025-00429
Status:
complete
Fee:
$41
Permit Type:
N/A
Building Type:
N/A
Chimney liner a - install 6 316 s/s liner in heating flue to serve one oil fired boiler. a insulate liner with chim-mix.a extend liner above neighboring cap and install 6 round liner cap
Valuation:
$3,860
Permit #:
RM-24-36
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Chimney liner - install one 6 316 stainless steel liner into heating flue to serve one peerless boiler with 6 breeching. a insulate liner with chim-mix and cap with 6 liner cap
Valuation:
$3,460
Permit #:
RM-24-248
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Chimney liner - install one 6 316 s/s liner in heating flue to serve one oil fired warm air furnace - 7 breech - 1.25 gph max....(old tile flue is 8x8 terra cotta - 6.5 x 6.5 i.d.). (liner capacity per nfpa 31 - appendix e - table 2.25 gph)
Valuation:
N/A
Permit #:
59710
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Chimney liner - install 6 316 s/s liner in heating flue to serve one oil boiler.a insulate liner with chim-mix and cap with s/s liner cap.a a
Valuation:
$4,160
Permit #:
RM-24-249
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Chimney liner - install 6 316 s/s liner in heating flue to serve one oil boiler - w604. insulate liner with chim-mix + extend flue 24 out of top. install 8 x 8 extend a flue type cap
Valuation:
$5,000
Permit #:
BLD-2024-00531
Status:
complete
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Install 7 316 stainless steel oval chimney liner in heating flue to serve 2 oil units insulate liner with chim-mix & cap with 17 x 29 x 12 stainless steel cap crown mount
Valuation:
$5,000
Permit #:
BLD-2023-01333
Status:
issued
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Install one 6 316 stainless steel liner into heating flue to serve one oil fired boiler. insulate liner with chim.mix and cap with 6 liner cap
Valuation:
$4,000
Permit #:
PR20252610
Status:
issued
Fee:
$176
Permit Type:
N/A
Building Type:
N/A
Chimney liner - install one 6 316 s/s liner in heating flue to serve one new boiler. insulate line with chim-mix and cap under slate with s/s liner cap (see amendment)
Valuation:
$6,000
Permit #:
BLD-2023-00573
Status:
issued
Fee:
$62
Permit Type:
N/A
Building Type:
N/A
Chimney liner - install 6 316 s/s liner in heating flue to serve boiler. insulate liner with chim-mix extend 6 breeching out of crawl space approximately 2 for installer to connect to and install 6 liner cap
Valuation:
$7,000
Permit #:
BLD-2023-02236
Status:
complete
Fee:
$72
Permit Type:
N/A
Building Type:
N/A
Chimney liner - install one 5 316 stainless steel liner into heating flue to serve one 5 oil fired boiler. (buderus g115). insulate liner with chim-mix and cap with existing stainless steel tile mount cap
Valuation:
$3,640
Permit #:
23-131M
Status:
expired
Fee:
$121
Permit Type:
Miscellaneous(res...
Building Type:
N/A
Chimney liner - install 6 316 s/s liner in heating flue to serve one oil-fired boiler. insulate liner with chim-mix and cap with 12 - 8 x 8 extend-a-flue cap
Valuation:
$4,000
Permit #:
BLD-2024-00946
Status:
complete
Fee:
$41
Permit Type:
N/A
Building Type:
N/A
Chimney liner - install one 6 316 s/s liner into heating flue to serve one oil fired boiler. with 6 breeching. insulate liner with chim-mix and cap with existing crown mount multi-flue cap
Valuation:
$4,000
Permit #:
BLD-2022-03648
Status:
complete
Fee:
$41
Permit Type:
N/A
Building Type:
N/A
Chimney liner - install 5 316 s/s liner in heating flue to serve two gas fired units - 100, 000 btuh total. insulate liner with chim-mix and cap under slate with s/s cap
Valuation:
$3,260
Permit #:
23-78M
Status:
expired
Fee:
$121
Permit Type:
Mechanical stand ...
Building Type:
N/A
Install one 6 316 s/s liner into heating flue to serve one 6 biasi boiler. insulate liner with chim-mix and cap with existing crown mount multi-flue cap
Valuation:
$4,000
Permit #:
BLD-2022-02625
Status:
issued
Fee:
$41
Permit Type:
N/A
Building Type:
N/A
Chimney liner - install one 6 316 s/s liner in heating flue to serve one oil fired boiler. insulate liner with chim-mix & cap with s/s 6 liner cap
Valuation:
$3,340
Permit #:
M-22-133
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family
Chimney liner - install 5 316 s/s liner after removing old metal liner to serve2 gas fired units. insulate liner with chim-mix and cap with 5 liner cap
Valuation:
N/A
Permit #:
61568
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Chimney liner - install 5 316 s/s liner in heating flue to serve one oil boiler. insulate liner with chim-mix and cap under slate with 5 liner cap
Valuation:
$5,000
Permit #:
BLD-2023-03113
Status:
issued
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
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Connecticut Chimney & Vent LLC Reviews
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Connecticut Chimney & Vent LLC License info
Verified License
| License # | HIC.0674209 |
| Status | Active |
| State | Connecticut |
| Type | Home Improvement Contractor |
| Date Issued | 04-01-2026 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Connecticut Chimney & Vent LLC at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
180
Permits
- Building permit records show that Connecticut Chimney & Vent LLC has worked on 180 permitted projects.