Updated: Jan 20, 2026
Location and Projects
Address
242 Suffolk St, Holyoke, MA, 01040
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Energia HVAC/Mechanical Contractor
Energía, LLC is a socially responsible energy services company that provides energy efficiency upgrades for residential and commercial properties. We aim to reduce utility costs and energy use throughout western Massachusetts.
From BuildZoom: Energia LLC, 242 Suffolk St, Holyoke, MA (Owned by: Tom Rossmassler) holds a Home Improvement Contractor license and 2 other licenses according to the Massachusetts license board.
Their BuildZoom score of 111 ranks in the top 4% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Energia LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Energia LLC Contact Information
Phone Number: (413) 322-3111
Address: 242 Suffolk St, Holyoke, MA 01040
Energia LLC Holyoke
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Energia LLC has a BuildZoom score of 111, which places them above 96% of 139,240 contractors in Massachusetts.
Activity
|
7 projects
|
2025 |
|
31 projects
|
2024 |
|
65 projects
|
2023 |
Our building permit records indicate that Energia LLC has worked on at least
103.0 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.
Experience
|
3 projects
|
Home Additions |
|
20 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Energia LLC mostly works on
hvac project
and home addition
projects.
Pricing
|
50 projects
|
< $5k |
|
23 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
The typical size of their permits is approximately $4,000. This graph shows the distribution of these job values.
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.
Insulation to attic flat 9 open blow cellulose - kneewall floor open blow cellulose - kneewall rigid
Valuation:
$5,500
Permit #:
25-39RB
Status:
expired
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
Insulation only - no construction to attic and slopes cellulose open blow - kneewalls spray foam closed cell - thermal barrier polyiso and fiberglass batt - attic floor dense pack cellulose annex attic spray foam closed cell with cellulose open blow
Valuation:
$70,000
Permit #:
C-22-0037
Status:
issued
Fee:
$400
Permit Type:
Insulation
Building Type:
N/A
Insulation to dpw garage - walls cellulose drill & plug foundation walls spray foam closed cell with intumescent paint no construction - insulation only
Valuation:
$32,000
Permit #:
C-24-0010
Status:
issued
Fee:
$160
Permit Type:
Insulation
Building Type:
N/A
Insulation to attic open blow cellulose - fg damming - commonwall rigid board
Valuation:
$4,000
Permit #:
25-65RB
Status:
approved
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Insulation to attic floor open blow cellulose - hatch thermal barrier polyiso- slope fg batt - whole house fan cover
Valuation:
$4,000
Permit #:
BP-25-623
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Insulation to attic floor open blow cellulose 15"- attic stair thread cellulose drill & plug attic door thermal barrier polyiso
Valuation:
$3,800
Permit #:
24-535RB
Status:
expired
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Insulation to attic floor open blow cellulose enclosed kneewall cellulose dense pack - rim joist fg batt
Valuation:
$5,500
Permit #:
R-23-0101
Status:
issued
Fee:
$35
Permit Type:
Weatherization in...
Building Type:
N/A
Insulation attic floor open blow cellulose - attic hatch thermal barrier polyiso - damming fg batt
Valuation:
$5,900
Permit #:
R-23-0545
Status:
complete
Fee:
$100
Permit Type:
Weatherization
Building Type:
N/A
1 fam- weatherization and air seal
Valuation:
$5,000
Permit #:
25B1-2FAM-00007AL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
One family
Insulation to attic floor open blow celllulose - fg damming door thermal barrier polyiso - basement sill fg batt
Valuation:
$3,600
Permit #:
24-172RB
Status:
expired
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Attic floor open blow cell - walls dense pack cellulose - hatch thermal barrier polyiso
Valuation:
$7,000
Permit #:
23-243RB
Status:
expired
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
Insulation to attic floor open blow cellulose - propavents - fg damming - rim joist fg batt
Valuation:
$4,000
Permit #:
R-23-0207
Status:
complete
Fee:
$50
Permit Type:
Weatherization
Building Type:
N/A
Insulation to attic flat 14 in cellulose open blow - damming fg batt - propavents
Valuation:
$3,900
Permit #:
BP-24-1416
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Insulation to attic open blow cellulose 9 - hatch rigid board - fg damming walls dense pack cellulose
Valuation:
$6,000
Permit #:
R-24-0029
Status:
issued
Fee:
$36
Permit Type:
Weatherization
Building Type:
N/A
Insulation to attic floor open blow cellulose - attic stair cover thermal barrier polyiso door thermal barrrier polyiso- fg batt damming
Valuation:
$4,800
Permit #:
BP-23-66
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Attic floor open blow cellulose hatch thermal barrier polyiso fg damming
Valuation:
$6,000
Permit #:
R-23-0027
Status:
issued
Fee:
$50
Permit Type:
Weatherization in...
Building Type:
N/A
Insulation - kneewalls slopes and gables 2 thermal barrier polyiso - fg batt rim joist fg batt door thermal barrier polyiso
Valuation:
$3,800
Permit #:
R-23-00017
Status:
issued
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
Insulation to attic floor open blow cellulose - door thermal barrier polyiso
Valuation:
$4,000
Permit #:
23-146RB
Status:
expired
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Insulatio n to crawl space fg batt and rigid thermal barrier rim joist thermal barrier polyiso
Valuation:
$4,000
Permit #:
R-24-0002
Status:
issued
Fee:
$80
Permit Type:
Weatherization
Building Type:
N/A
Insulation - attic floor open blow cellulose - garage ceiling cellulose dense pack - rim and band fg batt
Valuation:
$4,500
Permit #:
R-22-0333
Status:
complete
Fee:
$50
Permit Type:
Weatherization
Building Type:
N/A
Energia LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Energia LLC License info
Verified License
| License # | 165169 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
| Date Issued | 02-17-2026 |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Energia LLC at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 92540 |
| 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 Energia LLC at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 92540 |
| 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 Energia LLC at the City of Newton Massachusetts.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
714
Permits
- Building permit records show that Energia LLC has worked on 714 permitted projects.
Energia LLC Employees
TR
Tom Rossmassler
Owner