Updated: Nov 24, 2025
Location and Projects
Address
47 Plantation Rd, Broad Brook, CT, 06016
Use our bidding system to
request a quote
Guarantee Mechanical Services Inc
Their BuildZoom score of 0 does not rank in the top 50% of Connecticut contractors.
If you are thinking of hiring Guarantee Mechanical Services Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Guarantee Mechanical Services Inc Services
Start a project today:
Guarantee Mechanical Services Inc Contact Information
Phone Number: (860) 627-9368
Edit
Address: 47 Plantation Rd, Broad Brook, CT 06016
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Guarantee Mechanical Services Inc Broad Brook
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Guarantee Mechanical Services Inc, click “This is My Business” to update your information.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Guarantee Mechanical Services Inc 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
|
$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.
Building Permits by Guarantee Mechanical Services Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove and relocate registers and diffusers service existing vav boxes clean diffusers relocate and addition ductwork gap space f-110
Valuation:
$11,260
Permit #:
PRHV20120002419
Status:
N/A
Fee:
N/A
Permit Type:
HVAC
Building Type:
N/A
Install new ductwork and roof top units at ann talyor space# 400
Valuation:
$37,500
Permit #:
H-12-0706
Status:
issued
Fee:
$380
Permit Type:
N/A
Building Type:
N/A
Install ductwork and diffusers per plan at hanna andersson space# 402
Valuation:
$8,325
Permit #:
H-12-0685
Status:
issued
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Install one ada bathroom with one toilet sink instant hot water heater
Valuation:
$7,468
Permit #:
PL-12-0571
Status:
issued
Fee:
$80
Permit Type:
Existing
Building Type:
N/A
Install new u/g pvc sanitary system for new bathroom & showers. install plumbing fixtures per plac. fixtures are ada
Valuation:
N/A
Permit #:
P-120605
Status:
complete
Fee:
$82
Permit Type:
plumbing - commer...
Building Type:
N/A
Replace crane boiler, install gas line from meter to boiler | emergency boiler lochinvas #cbn 1294munis permit number: 20120285
Valuation:
$21,674
Permit #:
20121927-M000
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Provide and install a 2psi underground gas main to supply pool heater and cabana.
Valuation:
$3,000
Permit #:
PRPL20130001215
Status:
final
Fee:
$66
Permit Type:
Plumbing
Building Type:
One Family Dwelli...
Install new supply and return ductwork and new ceiling registers
Valuation:
$12,000
Permit #:
H-12-0151
Status:
issued
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Replace crane boiler, install gas line from meter to boiler
Valuation:
$21,674
Permit #:
20120285
Status:
I
Fee:
N/A
Permit Type:
Commercial mechan...
Building Type:
N/A
Provide and install new ductwork systems exhaust dryer | vent and relocate exist steam piping (dental -"small smiles"munis permit number: 20110213
Valuation:
$31,427
Permit #:
20111386-M000
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Remove and relocate registers and diffusers service existing vav boxes clean diffusers relocate and addition ductwork gap space f-110
Valuation:
$11,260
Permit #:
PRHV20120002419
Status:
final
Fee:
$222
Permit Type:
HVAC
Building Type:
N/A
Repair existing ductwork replace existing air conditioning unit
Valuation:
$5,750
Permit #:
20120394
Status:
I
Fee:
N/A
Permit Type:
Commercial mechan...
Building Type:
N/A
Provide and install new ductwork systems exhaust dryer
Valuation:
$31,427
Permit #:
20110213
Status:
I
Fee:
N/A
Permit Type:
Commercial mechan...
Building Type:
N/A
Removal of existing oil fired boilers and installation of new gas fired boilers
Valuation:
$7,950
Permit #:
H-121598
Status:
complete
Fee:
$121
Permit Type:
HVAC
Building Type:
N/A
Extension of owners existing natural gas line - new line to be approx 1850 in length and 1 1/4 dia with two new service risers
Valuation:
$10,000
Permit #:
P-092031
Status:
complete
Fee:
$147
Permit Type:
Gas line
Building Type:
N/A
Provide and install new ductwork systems exhaust dryer
Valuation:
$2,000
Permit #:
303
Status:
I
Fee:
N/A
Permit Type:
Commercial mechan...
Building Type:
N/A
No Description Available
Valuation:
$7,350
Permit #:
P-12-37
Status:
complete
Fee:
$140
Permit Type:
plumbing:stand alone
Building Type:
Retail stores
No Description Available
Valuation:
$37,000
Permit #:
M-10-51
Status:
complete
Fee:
$575
Permit Type:
HVAC:air conditio...
Building Type:
Commercial
Plumbing permit
Valuation:
$0
Permit #:
P-12-P17517
Status:
Issued
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Install new boiler - basement (750, 000 btu gas boiler)
Valuation:
$22,000
Permit #:
20080625
Status:
I
Fee:
N/A
Permit Type:
Commercial mechan...
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
Guarantee Mechanical Services Inc Reviews
BuildZoom hasn't received any reviews for Guarantee Mechanical Services Inc. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Guarantee Mechanical Services Inc License info
License Not Verified
| License # | COMEC.0001008 |
| Status | Active |
| State | Connecticut |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2013. Check the current license status of Guarantee Mechanical Services Inc with the Connecticut Department of Consumer Protection
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Guarantee Mechanical Services Inc, click “This is My Business” to update your information.
27
Permits
- Building permit records show that Guarantee Mechanical Services Inc has worked on 27 permitted projects.