Updated: Mar 24, 2026
Location and Projects
Address
212 Curve Street, Millis, MA, 02054
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Mass Improvement, LLC
Mass Improvement, LLC, 212 Curve St, Millis, MA (Owned by: Jason Girard) holds a Home Improvement Contractor license according to the Massachusetts license board.
Their BuildZoom score of 91 ranks in the top 37% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mass Improvement, LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mass Improvement, LLC Services
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Mass Improvement, LLC Contact Information
Phone Number: (617) 869-8093
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Address: 212 Curve Street, Millis, MA 02054
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Mass Improvement, LLC Millis
Quality
91
63rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mass Improvement, LLC has a BuildZoom score of 91, which places them above 63% of 139,240 contractors in Massachusetts.
Activity
|
3 projects
|
2025 |
|
2 projects
|
2024 |
Our building permit records indicate that Mass Improvement, LLC has worked on at least
5.0 projects over the past 2 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
|
3 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
The typical size of their permits is approximately $17,100. 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.
Mass Improvement, LLC Reviews
5 out of 5 stars, based on
1
review
-
By Stephen P.January 28, 2022Interior remodel$10,000
Building Permits by Mass Improvement, LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Draw plans. pull permit. demolish existing deck and stairs. dig (6) new 12” x 4’ deep concrete footings. install new ledger along house. flash and seal. frame new 15’ x 20’ deck consisting of 2x10 joists with double rim and triple 2x10 beams supported by 6x6 posts. frame (2) new 5’ staircases on either end of deck. install decking in picture frame style with hidden fasteners and screw... see more
Valuation:
$12,920
Permit #:
RB25-000285
Status:
complete
Fee:
N/A
Permit Type:
Existing building
Building Type:
N/A
Remove decking and put aside for re-install. demolish existing railing railing posts stair framing concrete stair pad and quadruple rim joist from end of deck. replace (5) rotten joists from house to beam. replace outer rim. pour new stair pad. frame new stairs. reinstall decking on deck and stairs. install new railing posts. install composite post sleeves and composite railing on dec... see more
Valuation:
$12,210
Permit #:
BP-25-281
Status:
complete
Fee:
$729
Permit Type:
Deck
Building Type:
N/A
Demolish existing 14’x16’ deck 6’x27’ extension to glass slider stairs and stair landing. dig (9) new footings. pour new concrete. install (2) triple 2x8 beams to be supported by 6x6 posts. frame new 14’x16’ deck with 8’x27’ extension to glass slider consisting of 2x10 joists and 4x4 railing posts. frame new 4’ staircase with no landing to new concrete pad. all lumber is pressure trea... see more
Valuation:
$36,400
Permit #:
BP-24-285
Status:
complete
Fee:
$606
Permit Type:
Deck
Building Type:
N/A
Demolish existing 16x16 deck and footings. install new 12” footings. frame new 16x20 deck with 2x10 joists and a triple 2x10 beam supported by 6x6 posts. install new concrete pad. building (2) sets of stairs. install new composite decking on deck and stairs in picture frame style with hidden fasteners and screw and plug system. install white composite railing with circular black alumi... see more
Valuation:
$26,315
Permit #:
RB25-000459
Status:
issued
Fee:
N/A
Permit Type:
Existing building
Building Type:
N/A
Demolish existing shower tile walls drywall vanity toilet and flooring. check and install new insulation as necessary. install new vapor barrier. install new pre-made corner shower pan and shower surround. re-drywall ceiling and walls as necessary. install new luxury vinyl plank flooring. install new baseboard. install new door and window trim. paint walls ceiling and new trim (2) coa... see more
Valuation:
$17,100
Permit #:
BP-24-652
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Mass Improvement, LLC License info
Verified License
| License # | 202104 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Mass Improvement, LLC at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
Mass Improvement, LLC Employees
BG
Brenna Girard
Owner
JG
Jason Girard
Owner
Professional and perfection! Masters of the craft. I wouldn’t recommend anyone else. Keep up the phenomenal work!
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