Updated: May 28, 2026
Location and Projects
Address
5 LAURA AVE, Prospect, CT, 06712
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Earth Core Energy Services HVAC/Mechanical Contractor
Earth Core Energy Services LLC, 5 Laura Ave, Prospect, CT holds a Mechanical Corporation license according to the Connecticut license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Earth Core Energy Services LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Earth Core Energy Services LLC Services
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Earth Core Energy Services LLC Contact Information
Address: 5 LAURA AVE, Prospect, CT 06712
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Earth Core Energy Services LLC Prospect
Quality
90
47th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Earth Core Energy Services LLC has a BuildZoom score of 90, which places them above 47% of 12,093 contractors in Connecticut.
Activity
|
2 projects
|
2025 |
|
1 project
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Earth Core Energy Services LLC has worked on at least
4.0 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
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
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 Earth Core Energy Services LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Oil to gas conversion 2 rtu's boiler & wtr htr all direct vent
Valuation:
$98,000
Permit #:
CHVA-8-15-217498
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Repair residential test gas line multi family building
Valuation:
$1,000
Permit #:
PR20240516
Status:
issued
Fee:
$25
Permit Type:
N/A
Building Type:
N/A
Replace 91 pneumatic control valves with direct valves
Valuation:
$132,000
Permit #:
PR20233327
Status:
issued
Fee:
$3,359
Permit Type:
N/A
Building Type:
N/A
Replace 3 domestic hw systems w new intellihot hw system monarch spring meadows
Valuation:
$85,000
Permit #:
CP-11-21-34126
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace 3 domestic hw systems w new intellihot hw system
Valuation:
$85,000
Permit #:
CP-11-21-34127
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacing remote terminal unit 1 & 2
Valuation:
$15,397
Permit #:
M-19-925
Status:
issued
Fee:
$268
Permit Type:
HVAC
Building Type:
Restaurant
Install 2- 2 ton fujitsu wall mounted split units and 2 - 3 ton fujitsu wall mounted split units to the conference/community room at the referenced location
Valuation:
$16,521
Permit #:
18-19-0185
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
All hvac for dispatch center remodel addition 2 ductless splits to it room & 1 sky air in dispact area
Valuation:
N/A
Permit #:
MU-10-15-22600
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Run gas line to new boiler
Valuation:
N/A
Permit #:
CP-8-15-21750
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install heating & cooling system
Valuation:
$34,000
Permit #:
25-128M
Status:
approved
Fee:
$612
Permit Type:
HVAC: subcontract...
Building Type:
N/A
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Earth Core Energy Services LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Earth Core Energy Services LLC License info
Verified License
| License # | MCO.0903951 |
| Status | Active |
| State | Connecticut |
| Type | Mechanical Corporation |
| Date Issued | 07-01-2026 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Earth Core Energy Services LLC at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
10
Permits
- Building permit records show that Earth Core Energy Services LLC has worked on 10 permitted projects.