Updated: Apr 05, 2026
Location and Projects
Address
347 S LEONARD ST, Waterbury, CT, 06701
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M&J General Contractors LLC
Serving Waterbury, Connecticut, and the surrounding area, M&J General Contractors LLC brings eight years of experience to residential construction and remodeling projects. The company handles a range of work, including kitchen and bathroom renovations, roofing, siding, and interior and exterior painting. M&J General Contractors LLC works with homeowners on both small repairs and larger remodeling jobs, focusing on updating existing homes and improving living spaces. The firm’s portfolio includes work on single-family residences throughout Waterbury. M&J General Contractors LLC coordinates project planning, material selection, and site management from start to finish. The company guides clients through the construction process and seeks to deliver finished projects that meet client specifications.
M&J General Contractors LLC Services
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M&J General Contractors LLC Contact Information
Address: 347 S LEONARD ST, Waterbury, CT 06701
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M&J General Contractors LLC Waterbury
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
M&J General Contractors LLC has a BuildZoom score of 97, which places them above 82% of 12,093 contractors in Connecticut.
Activity
|
1 project
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that M&J General Contractors LLC has worked on at least
4.0 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
|
3 projects
|
$5k-$20k |
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.
Building Permits by M&J General Contractors LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Roofing. ice and water. six nails. gaf lifetime 50 year. hdz. roof type: asphalt existing layers: 1 stripped: yes resheathed: no number of squares: 18 ice & water installed: yes plywood seams taped: ? full ice & water coverage ventilation: yes type: ridge
Valuation:
$10,000
Permit #:
PRRF20220003747
Status:
applied
Fee:
N/A
Permit Type:
Roofs and siding ...
Building Type:
N/A
Plumbing for new residence gas hot water heater toilet tub lavie kitchen sink laundry single family house
Valuation:
$6,000
Permit #:
PR20240210
Status:
issued
Fee:
$152
Permit Type:
N/A
Building Type:
N/A
Roofing strip and replace seam tape ice and water; architectural shingles
Valuation:
$9,000
Permit #:
B-22-0482
Status:
issued
Fee:
$128
Permit Type:
Roofing
Building Type:
N/A
Addition 1/2 bathroom master br full bathroom in lower level family room
Valuation:
$5,000
Permit #:
PR20230337
Status:
issued
Fee:
$151
Permit Type:
N/A
Building Type:
N/A
Strip roof apply ice and water barrier 32 square
Valuation:
$16,000
Permit #:
B-21-840
Status:
issued
Fee:
N/A
Permit Type:
Building: roofing
Building Type:
Single family
Strip 6 feet icer gaf lifetime hdz re roof
Valuation:
$22,812
Permit #:
BP-2020-324
Status:
issued
Fee:
$413
Permit Type:
Roof
Building Type:
N/A
Strip (2 layers) and apply ice and water 6 and seam tape on plywood seams
Valuation:
$9,000
Permit #:
B-19-728
Status:
issued
Fee:
$128
Permit Type:
Roofing
Building Type:
N/A
Roof
Valuation:
$10,000
Permit #:
PR20233426
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Roof
Valuation:
$6,000
Permit #:
PR20221951
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Strip and reroof 6 ice synthetic underlayment ridge vent gaf lifetime hdz shingles. roof type: asphalt existing layers: 1 stripped: yes resheathed: no number of squares: 23 ice & water: yes 6 plywood seams taped: yes ventilation: yes type: ridge
Valuation:
$10,000
Permit #:
PRRF20200003436
Status:
applied
Fee:
N/A
Permit Type:
Roofs and siding ...
Building Type:
One family dwelli...
28 sq re-roof apply seam tape and 6 feet ice and water. all roofing material shall be installed per manufacture installation instructions and all state building codes. note: new code r905.1.1 taping of all seams
Valuation:
$11,812
Permit #:
B-19-555
Status:
issued
Fee:
$141
Permit Type:
Roofing- new roof
Building Type:
Residential improved
Roof including plywood replacement
Valuation:
$15,000
Permit #:
PR20182456
Status:
issued
Fee:
$404
Permit Type:
Residential roofi...
Building Type:
N/A
Roof
Valuation:
$7,000
Permit #:
PR20203113
Status:
issued
Fee:
$202
Permit Type:
Roofing/siding
Building Type:
N/A
Roof
Valuation:
$6,000
Permit #:
PR20202538
Status:
issued
Fee:
$177
Permit Type:
Residential roofi...
Building Type:
N/A
Roof
Valuation:
$6,000
Permit #:
PR20201360
Status:
issued
Fee:
$177
Permit Type:
Residential roofi...
Building Type:
N/A
Roof
Valuation:
$6,000
Permit #:
PR20201153
Status:
issued
Fee:
$177
Permit Type:
Residential roofi...
Building Type:
N/A
Roof
Valuation:
$7,000
Permit #:
PR20201123
Status:
issued
Fee:
$202
Permit Type:
Residential roofi...
Building Type:
N/A
Roof
Valuation:
$4,000
Permit #:
PR20202537
Status:
issued
Fee:
$126
Permit Type:
Residential roofi...
Building Type:
N/A
Roof
Valuation:
$4,000
Permit #:
PR20201241
Status:
issued
Fee:
$126
Permit Type:
Residential roofi...
Building Type:
N/A
Roof
Valuation:
$8,000
Permit #:
PR20191157
Status:
issued
Fee:
$227
Permit Type:
Residential roofi...
Building Type:
N/A
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147
BZ Score
$45K
Avg Project
-
Projects
151
BZ Score
-
Avg Project
-
Projects
140
BZ Score
-
Avg Project
-
Projects
M&J General Contractors LLC Reviews
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M&J General Contractors LLC License info
License Not Verified
| License # | HIC.0651346 |
| Status | Active |
| State | Connecticut |
| Type | Home Improvement Contractor |
- When BuildZoom last verified this license, it had an expiration date of March, 2026. Check the current license status of M&J General Contractors LLC with the Connecticut Department of Consumer Protection
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
29
Permits
- Building permit records show that M&J General Contractors LLC has worked on 29 permitted projects.