Updated: Jul 19, 2026
Location and Projects
Address
274 E Main St, Norton, MA, 02766
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Welch Building Construction
Welch Building Corp, 274 E Main St, Norton, MA (Owned by: Denis Welch) holds a Home Improvement Contractor license according to the Massachusetts license board.
Their BuildZoom score of 84 does not rank in the top 50% of Massachusetts contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Welch Building Corp, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Welch Building Corp Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Roofing
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
Interior Plaster
Brick and Blockwork
Other Masonry
Foundations
Other Concrete
Demolition
Paving, Driveways, and Side...
Excavation and Grading
Other Site Work
Welch Building Corp Contact Information
Phone Number: (508) 238-8888
Address: 274 E Main St, Norton, MA 02766
Welch Building Corp Reviews
1 out of 5 stars, based on
1
review
-
AnonymousDecember 1, 2017Verified Hire
This is a sample of this contractor's permits. Click here to access their complete permit history.
12 x 20 pool house on a 6 concrete slab. no heat or water in building. 8/12 pitched roof 2 x 4 walls 2 x 8 ceiling joists and rafters. three 5'/0 x 6'/8 vinyl clad sliders facing pool. vinyl siding to match the house asphalt roof shingles to match the house. electrical to include five interior outlets two ceiling mounted fan/light units one gfi outlet exterior
Valuation:
$20,000
Permit #:
R-16-0580
Status:
issued
Fee:
$180
Permit Type:
Shedbarn
Building Type:
N/A
An addition in the rear of the existing house to be a master suite 16'6 x 17 = 281 sq. ft. a mud room 8 x 21'= 168 sq. ft. with an attached two car garage 24 x 24'= 576 sq. ft. interior of the existing house will be remodeled new kitchen existing bathroom to be remodeled new windows and doors new roof new sidewall the remodeled area is 1232 sq. ft.- foundation only permit - issued 11/... see more
Valuation:
$250,000
Permit #:
R-14-0182
Status:
issued
Fee:
$50
Permit Type:
Alteration window...
Building Type:
N/A
Replace front door with transome window above replace bay window front elevation replace kitchen casement window replace kitchen cabinets. replace carpet stairs with oak install oak flooring paint walls & ceiling in kitchen dining area hallway
Valuation:
$23,000
Permit #:
R-15-1092
Status:
issued
Fee:
$128
Permit Type:
Repair alteration...
Building Type:
N/A
Windows doors roof remove & replace existing flooring
Valuation:
$125,000
Permit #:
R-16-0525
Status:
permit revoked
Fee:
$150
Permit Type:
Windows roof siding
Building Type:
N/A
Replace front door with transome window above replace bay window front elevation replace kitchen casement window replace kitchen cabinets. replace carpet stairs with oak install oak flooring paint walls & ceiling in kitchen dining area hallway
Valuation:
$23,000
Permit #:
R-15-1092
Status:
issued
Fee:
$128
Permit Type:
Repair alteration...
Building Type:
N/A
An addition in the rear of the existing house to be a master suite 16'6 x 17'= 281 sq.ft. a mud room 8 x 21'=168 sq.ft. with an attached two car garage 24 x24'= 576 sq. ft. interior of existing house to be remodeled. new kitchen bathroom roof sidewall windows and doors. remodeled area is 1232 sq. ft
Valuation:
$250,000
Permit #:
R-14-0274
Status:
complete
Fee:
$1,512
Permit Type:
Alteration additi...
Building Type:
N/A
An addition in the rear of the existing house to be a master suite 16'6 x 17 = 281 sq. ft. a mud room 8 x 21'= 168 sq. ft. with an attached two car garage 24 x 24'= 576 sq. ft. interior of the existing house will be remodeled new kitchen existing bathroom to be remodeled new windows and doors new roof new sidewall the remodeled area is 1232 sq. ft.- foundation only permit - issued 11/... see more
Valuation:
$250,000
Permit #:
R-14-0182
Status:
issued
Fee:
$50
Permit Type:
Alteration window...
Building Type:
N/A
An addition to the existing building to be 95 x 127.6'= 12 122 square feet. addition to match the existing structure cement block construction with steel joists for a roof. roof to be flat to match existing. entire addition is to be used for storage of existing machines. at this point we are looking only for a foundation permit
Valuation:
$648,000
Permit #:
C-16-0140
Status:
issued
Fee:
$75
Permit Type:
Alteration addition
Building Type:
N/A
12 x 20 pool house on a 6 concrete slab. no heat or water in building. 8/12 pitched roof 2 x 4 walls 2 x 8 ceiling joists and rafters. three 5'/0 x 6'/8 vinyl clad sliders facing pool. vinyl siding to match the house asphalt roof shingles to match the house. electrical to include five interior outlets two ceiling mounted fan/light units one gfi outlet exterior
Valuation:
$20,000
Permit #:
R-16-0580
Status:
issued
Fee:
$180
Permit Type:
Shedbarn
Building Type:
N/A
An addition to the existing building to be 95 x 127.6'= 12 122 square feet. addition to match the existing structure cement block construction with steel joists for a roof. roof to be flat to match existing. entire addition is to be used for storage of existing machines. at this point we are looking only for a foundation permit
Valuation:
$648,000
Permit #:
C-16-0140
Status:
issued
Fee:
$75
Permit Type:
Alteration addition
Building Type:
N/A
New single-family dwelling-4 bedrooms 2.5 bathrooms 2 car garage kitchen/breakfast room dining room family room living room farmer's porch and unfinished basement
Valuation:
$250,000
Permit #:
R-14-0166
Status:
complete
Fee:
$2,699
Permit Type:
N/A
Building Type:
N/A
Addition to the existing building to match existing structure. cement block construction with steel joists for roof
Valuation:
$648,000
Permit #:
C-16-0437
Status:
complete
Fee:
$10,910
Permit Type:
Alteration addition
Building Type:
N/A
An addition in the rear of the existing house to be a master suite 16'6 x 17'= 281 sq.ft. a mud room 8 x 21'=168 sq.ft. with an attached two car garage 24 x24'= 576 sq. ft. interior of existing house to be remodeled. new kitchen bathroom roof sidewall windows and doors. remodeled area is 1232 sq. ft
Valuation:
$250,000
Permit #:
R-14-0274
Status:
complete
Fee:
$1,512
Permit Type:
Alteration additi...
Building Type:
N/A
Windows doors roof remove & replace existing flooring
Valuation:
$125,000
Permit #:
R-16-0525
Status:
permit revoked
Fee:
$150
Permit Type:
Windows roof siding
Building Type:
N/A
A 16 x 16 kitchen addition
Valuation:
$75,000
Permit #:
R-15-0983
Status:
complete
Fee:
$230
Permit Type:
Addition
Building Type:
N/A
Finished basement: family room and full bathroom (111 sf)
Valuation:
$10,000
Permit #:
R-14-0054
Status:
issued
Fee:
$722
Permit Type:
Alteration
Building Type:
N/A
New single-family dwelling-4 bedrooms 2.5 bathrooms 2 car garage kitchen/breakfast room dining room family room living room farmer's porch and unfinished basement
Valuation:
$250,000
Permit #:
R-14-0166
Status:
complete
Fee:
$2,699
Permit Type:
N/A
Building Type:
N/A
Addition to the existing building to match existing structure. cement block construction with steel joists for roof
Valuation:
$648,000
Permit #:
C-16-0437
Status:
complete
Fee:
$10,910
Permit Type:
Alteration addition
Building Type:
N/A
Building a full bathroom room addition two utility sinks and a wine room in basement
Valuation:
$15,000
Permit #:
R-16-0717
Status:
complete
Fee:
$1,128
Permit Type:
Alteration
Building Type:
N/A
Perform 12 hours of blower guided air sealing work install thermadome lid over pulldown stairs vent existing bathroom fan through flapper vent install propa vent chutes to keep soffit vents clear blow 6 cellulose insulation (r-19) over existing r19 fg insulation
Valuation:
$4,243
Permit #:
R-14-0041
Status:
complete
Fee:
$50
Permit Type:
Weatherization
Building Type:
N/A
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Welch Building Corp License info
Verified License
| License # | 137729 |
| Status | Active |
| State | Massachusetts |
| Type | Home Improvement Contractor |
| Date Issued | 06-01-2026 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Welch Building Corp at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
84
BuildZoom Score
12
Permits
- Building permit records show that Welch Building Corp has worked on 12 permitted projects.
Welch Building Corp Employees
DW
Denis Welch
Owner
I will NEVER use Dennis again.