Updated: Aug 17, 2026
Location and Projects
Address
50 POND MEADOW RD, Ivoryton, CT, 06442
Use our bidding system to
request a quote
Daniel Grunwald HVAC/Mechanical Contractor
Daniel Grunwald, 50 Pond Meadow Rd, Ivoryton, CT holds a Heating, Piping & Cooling Limited Contractor license according to the Connecticut license board.
Their BuildZoom score of 92 ranks in the top 32% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Daniel Grunwald, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Daniel Grunwald Contact Information
Address: 50 POND MEADOW RD, Ivoryton, CT 06442
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Daniel Grunwald Ivoryton
Quality
92
68th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Daniel Grunwald has a BuildZoom score of 92, which places them above 68% of 12,093 contractors in Connecticut.
Activity
|
2 projects
|
2023 |
Our building permit records indicate that Daniel Grunwald has worked on at least
2.0 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.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$5k-$20k |
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.
Replace two (2) air conditioning units. specs provided move one (1) unit to a new location
Valuation:
$16,000
Permit #:
M-23-0234
Status:
issued
Fee:
$253
Permit Type:
HVAC/mechanical
Building Type:
N/A
Install gas furnace 80, 000 btu 90 plus nat. gas furnace m#59x1b080u4psbab
Valuation:
$4,000
Permit #:
23-37M
Status:
complete
Fee:
$85
Permit Type:
HVAC: subcontract...
Building Type:
N/A
Run 30ft of gas pipe 1 from outside into basement steel piping for future gas appliance
Valuation:
$250
Permit #:
21-24M
Status:
complete
Fee:
$36
Permit Type:
Gas line
Building Type:
N/A
Oil to gas conversion. replacement of furnace and air conditioning system add-on. conversion from oil to natural gas. to include gas piping
Valuation:
$8,200
Permit #:
PRHV20180003984
Status:
ready for issuance
Fee:
$170
Permit Type:
HVAC
Building Type:
One family dwelli...
Install 2.5 ton american standard condenser & line set - blkt
Valuation:
N/A
Permit #:
M-20-51
Status:
final
Fee:
N/A
Permit Type:
HVAC/mechanical
Building Type:
N/A
Install e2-gas burner to existing furnace (newer) remove oil burner hook up gas piping to gas burner
Valuation:
$1,600
Permit #:
MISC-MEC-17-169254
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gas pressure test
Valuation:
$500
Permit #:
P-18-97
Status:
expired
Fee:
$21
Permit Type:
N/A
Building Type:
N/A
Gas pressure test
Valuation:
$500
Permit #:
P-18-137
Status:
expired
Fee:
$21
Permit Type:
N/A
Building Type:
N/A
Gas inspection in basement
Valuation:
$500
Permit #:
P-153112
Status:
complete
Fee:
$30
Permit Type:
Gas pressure test
Building Type:
N/A
Williamson oil boiler 70, 000 btu
Valuation:
$5,000
Permit #:
M-15-40
Status:
expired
Fee:
$10
Permit Type:
N/A
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
Daniel Grunwald Reviews
BuildZoom hasn't received any reviews for Daniel Grunwald. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
Daniel Grunwald License info
Verified License
| License # | HTG.0308618-S3 |
| Status | Active |
| State | Connecticut |
| Type | Heating, Piping & Cooling Limited Contractor |
| Date Issued | 09-01-2026 |
- BuildZoom verified this license was active as of August 2026.
Verify this license's status for Daniel Grunwald at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
10
Permits
- Building permit records show that Daniel Grunwald has worked on 10 permitted projects.
Daniel Grunwald Employees
DG
Daniel Grunwald