Updated: Apr 04, 2026
Location and Projects
Address
1ST LIGHT ENERGY, Norton, MA, 02712
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Timothy J. Groh Construction
Timothy J. Groh at 1ST LIGHT ENERGY, NORTON, MA 02712, held a General Contractor license (#102248) with the Newton contractors license board with an expiration date of 04-03-2015. We last verified the license was expired on 04-16-2022.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 139,240 Massachusetts contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Timothy J. Groh Services
Start a project today:
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Other Residential Remodel
Boiler/Water Heater
Electrical Work
Solar Installation
Fire Protection
Smart Home, A/V, Computer N...
ADU
Whole Home Remodel
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Single Room Remodel
Timothy J. Groh NORTON
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Timothy J. Groh, log in and update your license info in the “Edit Profile” tab.
Activity
|
2 projects
|
2023 |
Our building permit records indicate that Timothy J. Groh 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
|
2 projects
|
< $5k |
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.
No Description Available
Valuation:
$2,000
Permit #:
EP-22-242
Status:
issued
Fee:
$140
Permit Type:
Renovations
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
EP-20-663
Status:
issued
Fee:
$140
Permit Type:
Renovations
Building Type:
N/A
No Description Available
Valuation:
$2,000
Permit #:
EP-20-536
Status:
issued
Fee:
$140
Permit Type:
Renovations
Building Type:
N/A
No Description Available
Valuation:
$3,000
Permit #:
EP-23-362
Status:
issued
Fee:
$150
Permit Type:
Generator(wholeho...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
EP-2018-0027
Status:
issued
Fee:
$35
Permit Type:
Other
Building Type:
N/A
Installation of 134.55kw solar photovoltaic construction control: elaine a. huang re #49029 to be on site for all building department inspections site plan approval - planning board 9/22/2011 8th edition msbc
Valuation:
$587,126
Permit #:
B-2011-0468
Status:
complete
Fee:
$5,871
Permit Type:
Solar panels
Building Type:
N/A
Install 229 kw solar potovoltaic electric generation facility
Valuation:
$1,108,440
Permit #:
23041
Status:
complete
Fee:
N/A
Permit Type:
Solar electric ge...
Building Type:
N/A
Roof mounted solar installation of a 148 kw system - ballast mount standing seam and fast jack attached to asphalt shingle roof
Valuation:
N/A
Permit #:
C-11-0929
Status:
final
Fee:
$4,980
Permit Type:
N/A
Building Type:
N/A
16 kw whole house generator with 100 amp transfer switch
Valuation:
$2,000
Permit #:
E-16-125
Status:
issued
Fee:
$75
Permit Type:
Generator with Tr...
Building Type:
Please Select
Install solar photovoltaic panels on roof as per plans dated 11/07/13
Valuation:
$10,000
Permit #:
B-14-680
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
8kw generator with 10 circuit automatic transfer switch
Valuation:
$2,000
Permit #:
E-15-547
Status:
issued
Fee:
$40
Permit Type:
Generators
Building Type:
One or Two Family...
8 kw generator with trench and automatic transfer switch
Valuation:
$2,000
Permit #:
E-15-546
Status:
issued
Fee:
$40
Permit Type:
Generators
Building Type:
One or Two Family...
Install solar photovoltaic on roof as according to plans
Valuation:
$26,000
Permit #:
13090678
Status:
complete
Fee:
$484
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$3,000
Permit #:
EP-19-257
Status:
complete
Fee:
$50
Permit Type:
Generator
Building Type:
N/A
No Description Available
Valuation:
$3,000
Permit #:
EP-19-208
Status:
complete
Fee:
$50
Permit Type:
Generator
Building Type:
N/A
Install solar photovoltaic on roof as according to plans
Valuation:
$15,000
Permit #:
13081007
Status:
complete
Fee:
$279
Permit Type:
N/A
Building Type:
N/A
New pre-wired modular home with new 200 amp service
Valuation:
$3,000
Permit #:
E798655
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
1-2fam
Install roof mounted solar panels
Valuation:
N/A
Permit #:
P201440379
Status:
ISSUED
Fee:
$211
Permit Type:
Solar panels resi...
Building Type:
101 single family
Install rooftop solar panels
Valuation:
N/A
Permit #:
P201440521
Status:
ISSUED
Fee:
$345
Permit Type:
Solar panels resi...
Building Type:
101 single family
Install solar photovoltaic on rooftop
Valuation:
N/A
Permit #:
P201440356
Status:
issued
Fee:
$283
Permit Type:
N/A
Building Type:
N/A
Recent Buildzoom Projects
Timothy J. Groh License info
Inactive License
| License # | 102248 |
| Status | Inactive |
| City | Newton |
| Type | Building Contractor |
- According to the City of Newton Massachusetts, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Timothy J. Groh at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 102248 |
| Status | Inactive |
| City | Newton |
| Type | Residential Builder |
- According to the City of Newton Massachusetts, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Timothy J. Groh at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 162810 |
| Status | Inactive |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- According to the Mass.gov Consumer Affairs and Business Regulation, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Timothy J. Groh at the Mass.gov Consumer Affairs and Business Regulation.
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 Timothy J. Groh, log in and update your license info in the “Edit Profile” tab.
70
Permits
- Building permit records show that Timothy J. Groh has worked on 70 permitted projects.
Great work and fair price-neat and clean work