Updated: Jun 04, 2026
Location and Projects
Address
19 CONHURST DR, North Haven, CT, 06473
Use our bidding system to
request a quote
David E Halovatch HVAC/Mechanical Contractor
David E Halovatch, 19 Conhurst Dr, North Haven, CT (Employees: David Halovatch and John Halovatch) holds a Heating, Piping & Cooling Unlimited Contractor license and 1 other license according to the Connecticut license board.
Their BuildZoom score of 95 ranks in the top 22% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring David E Halovatch, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
David E Halovatch Contact Information
Address: 19 CONHURST DR, North Haven, CT 06473
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
David E Halovatch North Haven
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
David E Halovatch has a BuildZoom score of 95, which places them above 78% of 12,093 contractors in Connecticut.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that David E Halovatch has worked on at least
3.0 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
|
3 projects
|
Mechanical projects |
|
3 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that David E Halovatch mostly works on
hvac project
and mechanical project
projects.
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.
Install (1) - 100k propane gas furnace and 4 ton condenser. install all associated supply and return ductwork.install gas line
Valuation:
$20,575
Permit #:
M-22-253
Status:
complete
Fee:
N/A
Permit Type:
Mechanical: new a...
Building Type:
N/A
Install amerstar 1.5 t heat pump system mav 18, 000 14 seer and ductwork for addition. load cal provided. must meet 2018 state building code along with amendments
Valuation:
$9,600
Permit #:
M-19-237
Status:
complete
Fee:
$151
Permit Type:
Heat pumps
Building Type:
Residential improved
Install 2 condensers 18 inches from house
Valuation:
N/A
Permit #:
Z-22-101
Status:
complete
Fee:
N/A
Permit Type:
Zoning air condit...
Building Type:
Single family
Install propane furnace and ductwork
Valuation:
$11,885
Permit #:
M-22-10
Status:
complete
Fee:
N/A
Permit Type:
Mechanical: appli...
Building Type:
N/A
Install furnace condenser and all associated supply and return ductwork
Valuation:
$13,000
Permit #:
22-71M
Status:
expired
Fee:
$177
Permit Type:
HVAC: subcontract...
Building Type:
N/A
Install 60k btu furnace and all ductwork for 1st floor, and 80k btu furnace and all ductwork for 2nd floor
Valuation:
$17,000
Permit #:
M-19-71
Status:
complete
Fee:
$564
Permit Type:
Furnace/Boiler
Building Type:
Two Family
Replace gas furnace and air conditioner
Valuation:
$6,800
Permit #:
M-21-9
Status:
issued
Fee:
N/A
Permit Type:
Replacement
Building Type:
Multi unit condo
Pipe from propane furnace to outside where propane tanks will be
Valuation:
$800
Permit #:
G-22-319
Status:
complete
Fee:
N/A
Permit Type:
Gas: piping to ap...
Building Type:
Single family
Permit for 1200 north colony road. install propane furnace ductwork and air conditioning
Valuation:
$13,125
Permit #:
M-19-540
Status:
complete
Fee:
$330
Permit Type:
HVAC
Building Type:
Residential improved
Permit for 1200 north colony road. install propane furnace ductwork and air conditioning
Valuation:
$13,125
Permit #:
TM-19-540
Status:
filed
Fee:
$330
Permit Type:
HVAC
Building Type:
Residential improved
Install natural gas furnace and 3 ton air conditioning and ductwork
Valuation:
$16,000
Permit #:
M-19-70
Status:
expired
Fee:
$20
Permit Type:
N/A
Building Type:
N/A
-install 60k btu gas furnace-install 2.5ton condenser with matching coil-install 15k hyper heat wall mount unit-install 15k hyper heat outdoor condenser
Valuation:
N/A
Permit #:
59060
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 2 hydroair systems with associated ductwork
Valuation:
$27,650
Permit #:
M-21-60
Status:
complete
Fee:
N/A
Permit Type:
HVAC: - r
Building Type:
Single family
Install propane furnace ductwork and air conditioning
Valuation:
$13,195
Permit #:
M-19-539
Status:
complete
Fee:
$330
Permit Type:
HVAC
Building Type:
Residential improved
Install propane furnace ductwork and air conditioning
Valuation:
$13,195
Permit #:
TM-19-539
Status:
filed
Fee:
$330
Permit Type:
HVAC
Building Type:
Residential improved
Install 2 mitsubishi condensers only
Valuation:
$5,000
Permit #:
M-22-265
Status:
complete
Fee:
N/A
Permit Type:
Mechanical: subco...
Building Type:
N/A
Install aspen air handler with ductwork for 2nd and 3rd floor. provide heating and cooling. hot water lines from existing boiler
Valuation:
$10,000
Permit #:
PRHV20170006001
Status:
issued
Fee:
$187
Permit Type:
HVAC
Building Type:
R-3-residential o...
Installing ameristar 100, 000 btu gas furnace with 3.5 tons air conditioning and installing ductwork for new home
Valuation:
$11,800
Permit #:
18-26M
Status:
complete
Fee:
$182
Permit Type:
Residential mecha...
Building Type:
N/A
Install 2 hvac systems and all associated ductwork. za
Valuation:
$21,900
Permit #:
M-20-81
Status:
complete
Fee:
N/A
Permit Type:
Mechanical: new a...
Building Type:
N/A
Install new hvac system consisting of a propane furnace air conditioning and ductwork for new home
Valuation:
$12,878
Permit #:
18-75M
Status:
complete
Fee:
$195
Permit Type:
Residential mecha...
Building Type:
N/A
Similar Contractors See more
License # HIC.0574515
West Suffield, CT
115
BZ Score
$9.5K
Avg Project
-
Projects
License # HTG.0303445-S1
Newington, CT
115
BZ Score
$10.5K
Avg Project
-
Projects
License # HTG.0408576-S1
Milford, CT
116
BZ Score
$11K
Avg Project
-
Projects
David E Halovatch Reviews
BuildZoom hasn't received any reviews for David E Halovatch. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
David E Halovatch License info
Verified License
| License # | HTG.0401279-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 David E Halovatch at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HTG.0303475-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 David E Halovatch at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
44
Permits
- Building permit records show that David E Halovatch has worked on 44 permitted projects.
David E Halovatch Employees
DH
David Halovatch
JH
John Halovatch