Updated: Jun 23, 2026
Location and Projects
Address
689 MAIN ST, Bolton, MA, 01740
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Jec Service Electrician
Jec Service Co, 689 Main St, Bolton, MA (Owned by: Wayne A Greenwood) holds a Electrical Business license and 5 other licenses according to the Massachusetts license board.
Their BuildZoom score of 97 ranks in the top 18% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jec Service Co, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Jec Service Co Contact Information
Phone Number: (617) 268-3800
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Address: 689 MAIN ST, Bolton, MA 01740
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Jec Service Co Bolton
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jec Service Co has a BuildZoom score of 97, which places them above 82% of 139,240 contractors in Massachusetts.
Activity
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Jec Service Co 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.
Pricing
|
1 project
|
$20k-$50k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
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 low pressure sheetmetal for 15 ducted heat pumps and the associated diffusers compliant with 780 cmr and brookline zoning by laws
Valuation:
$300,000
Permit #:
MP-2022-000202
Status:
complete
Fee:
$6,000
Permit Type:
N/A
Building Type:
N/A
Furnish and install new galvanized ductwork and assocaited vav/diffusers
Valuation:
$150,000
Permit #:
SH-23-0484
Status:
issued
Fee:
$1,500
Permit Type:
N/A
Building Type:
N/A
Low pressure sheetmetal ductwork and associated grilles for heat pumps
Valuation:
$20,000
Permit #:
B-22-794
Status:
issued
Fee:
N/A
Permit Type:
Sheet metal
Building Type:
N/A
Fabricate and install new low pressure supply ductwork for munters dehumidifcation unit for new formulation room. including relocate (1) existing vav box and stainless steel ductwork downtream of humidifier. fabricate and install new exhaust air ductwork inlcuding (3) movex arms and (1) new exhaust vav
Valuation:
N/A
Permit #:
SMTL-071283-2018
Status:
issued
Fee:
N/A
Permit Type:
Commerical
Building Type:
N/A
Fabricate and install new low pressure galvanized ductwork for (2) new systems to include insulation and grilles and diffusers
Valuation:
$20,200
Permit #:
M-20-0097
Status:
final
Fee:
$252
Permit Type:
Newwork
Building Type:
1to2family
Install two mitsubishi ducted split systems
Valuation:
$32,900
Permit #:
M-22-0047
Status:
final
Fee:
$396
Permit Type:
HVAC
Building Type:
1to2family
Install two mitsubishi ducted split systems
Valuation:
$32,900
Permit #:
M-22-0047
Status:
final
Fee:
$396
Permit Type:
HVAC
Building Type:
1to2family
Furnish and install new low and medium pressure ductwork and associated registers grilles and diffusers for new and relocated vav boxes in addition to fan filtered units
Valuation:
N/A
Permit #:
SMTL-073470-2018
Status:
issued
Fee:
N/A
Permit Type:
Commerical
Building Type:
N/A
No Description Available
Valuation:
$96,200
Permit #:
SMP-21-60
Status:
issued
Fee:
$1,995
Permit Type:
Renovation
Building Type:
N/A
No Description Available
Valuation:
$160,000
Permit #:
SMP-20-15
Status:
issued
Fee:
$1,920
Permit Type:
HVAC
Building Type:
N/A
Fabricate and install new low pressure supply ductwork and lab exhaust. inclduing installation of (6) siemens exhaust valves and (7) siemens supply valves
Valuation:
N/A
Permit #:
SMTL-071035-2018
Status:
issued
Fee:
N/A
Permit Type:
Commerical
Building Type:
N/A
No Description Available
Valuation:
$40,000
Permit #:
SMP-22-92
Status:
issued
Fee:
$400
Permit Type:
HVAC
Building Type:
N/A
Fabricate and install new low pressure supply galvinized ductwork for new office and lab fitout. fabricate and install new lab exhaust ductwork
Valuation:
N/A
Permit #:
SMTL-064925-2017
Status:
issued
Fee:
N/A
Permit Type:
Commerical
Building Type:
N/A
No Description Available
Valuation:
$80,000
Permit #:
SMP-21-75
Status:
issued
Fee:
$800
Permit Type:
HVAC
Building Type:
N/A
Fabricate and install new low pressure galvanized ductwork for (2) new systems to include insulation and grilles and diffusers
Valuation:
$20,200
Permit #:
M-20-0097
Status:
final
Fee:
$252
Permit Type:
Newwork
Building Type:
1to2family
Wire above ground pool, (2) circuits, (1) conduit
Valuation:
N/A
Permit #:
EP-2018-0374
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
M-20-00048
Status:
issued
Fee:
$2,160
Permit Type:
N/A
Building Type:
N/A
Fabricate and install new low pressure supply ductwork for new office and lab renovations. fabricate and install new lab and general exhaust ductwork to new exhaust fans on roof.
Valuation:
N/A
Permit #:
SMTL-062239-2017
Status:
issued
Fee:
N/A
Permit Type:
Commerical
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
MECH-073472-2018
Status:
issued
Fee:
N/A
Permit Type:
Renovation
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
SMTL-072869-2018
Status:
issued
Fee:
N/A
Permit Type:
Commerical
Building Type:
N/A
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Jec Service Co Reviews
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Verified License
BuildZoom confirmed this contractor's license
Jec Service Co License info
Verified License
| License # | 9299 |
| Status | Active |
| State | Massachusetts |
| Type | Electrical Business |
| Date Issued | 04-08-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Jec Service Co at the Commonwealth of Massachusetts E-Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| State | Massachusetts |
| Type | Sheet Metal Business |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Jec Service Co at the Commonwealth of Massachusetts E-Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 12782 |
| Status | Active |
| State | Massachusetts |
| Type | Sheet Metal |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Jec Service Co at the Commonwealth of Massachusetts E-Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 12782 |
| Status | Inactive |
| City | Newton |
| Type | Sheetmetal Contractor |
- According to the City of Newton Massachusetts, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Jec Service Co at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | RC112785 |
| Status | Inactive |
| State | Massachusetts |
| Type | Refrigeration - Contractor License |
- According to the Massachusetts Department of Public Safety, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Jec Service Co at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | RC20756 |
| Status | Inactive |
| State | Massachusetts |
| Type | Refrigeration - Contractor License |
- According to the Massachusetts Department of Public Safety, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Jec Service Co at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
47
Permits
- Building permit records show that Jec Service Co has worked on 47 permitted projects.
Jec Service Co Employees
BK
Brian P Kelly
JD
James N Donato
RB
Ronald D Bowen
Owner
WG
Wayne A Greenwood
Owner