Updated: Jul 14, 2026
Location and Projects
Address
55 WASHINGTON ST, Brooklyn, NY, 11201
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Mgjm Construction
Mgjm Co, 55 Washington St, Brooklyn, NY holds a Home Improvement Contractor license according to the New York license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Mgjm Co, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Mgjm Co Services
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Mgjm Co Contact Information
Phone Number: (917) 345-4464
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Address: 55 WASHINGTON ST, Brooklyn, NY 11201
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Mgjm Co Brooklyn
Quality
90
47th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mgjm Co has a BuildZoom score of 90, which places them above 47% of 77,888 contractors in New York.
Activity
|
4 projects
|
2025 |
|
8 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Mgjm Co has worked on at least
14.0 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
|
1 project
|
< $5k |
|
2 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
4 projects
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
The typical size of their permits is approximately $74,725. 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.
Combination of existing apartments (7m&7n) on 7th floor as per tppn 03/1997 partition work new doors in conjunction with plumbing work adding a powder room( 2 pl.fix ) at existing kitchen in existing apartment. 7n. no change in use occupancy or egress
Valuation:
$46,500
Permit #:
M00955210-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation of existing lobby on 1st floor public hallways from 3rd to 11th floor new finishes replace doors and lighting. no change in use occupancy or exit
Valuation:
$311,790
Permit #:
M01108847-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation of an existing one-family four-story dwelling. no change in use occupancy or exit
Valuation:
$450,000
Permit #:
M01287941-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Application filed for interior renovation of existing commercial space at 1st floor of a 4-story & cellar mixed-use building
Valuation:
$136,000
Permit #:
B01083026-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation of unit 4g on 4th floor as per plan. no change in use occupancy or exit
Valuation:
$191,850
Permit #:
M01169375-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation of apartment. 3b on 3rd floor of existing 15 story building. gc work as per plans. no change in use occupancy or exit
Valuation:
$19,900
Permit #:
M00882340-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation on existing 6th floor office. no change in use occupancy or exit
Valuation:
$39,500
Permit #:
M01192185-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Application filed for removal of interior finishes minor non-load bearing partitions installation of new non-load bearing partitions and renovation of exterior rear steps
Valuation:
$86,200
Permit #:
Q08002851-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Application filed for installation of new non-load bearing partitions new split units and bathroom renovation
Valuation:
$106,500
Permit #:
M00963782-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of split unit mechanical system. six indoor units and two outdoor condensing units
Valuation:
$12,000
Permit #:
Q08002851-S2-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation of 1st floor attic level and front & rear facades. rear deck installation. no change in use egress or occupancy
Valuation:
$30,261
Permit #:
B01085232-I1-GC-CX
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation of unit 15c on 15th floor. no change in use occupancy or exit
Valuation:
$110,100
Permit #:
M01057423-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation of bathrooms laundry kitchen of apartment #phd on 12th floor no change in use occupancy or exit
Valuation:
$3,200
Permit #:
B00833907-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation of unit 4a on 4th floor partition work as per plan. no change in use occupancy or exit
Valuation:
$63,250
Permit #:
B01251748-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Mgjm Co Reviews
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Verified License
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Mgjm Co License info
Verified License
| License # | 2107380-DCA |
| Status | Active |
| State | New York |
| Type | Home Improvement Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Mgjm Co at the New York Department of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
13
Permits
- Building permit records show that Mgjm Co has worked on 13 permitted projects.