Updated: Jun 05, 2026
Location and Projects
Address
370 E. 149TH ST,3RD FL STE 2, Bronx, NY, 10455
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Diligent Mechanical Services Inc
Diligent Mechanical Services Inc, 370 E 149th St, Bronx, NY holds a Fire Suppression Contractor B license and 2 other licenses according to the New York license board.
Their BuildZoom score of 93 ranks in the top 27% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Diligent Mechanical Services Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Diligent Mechanical Services Inc Services
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Diligent Mechanical Services Inc Contact Information
Phone Number: (347) 726-5204
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Address: 370 E. 149TH ST,3RD FL STE 2, Bronx, NY 10455
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Diligent Mechanical Services Inc Bronx
Quality
93
73rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Diligent Mechanical Services Inc has a BuildZoom score of 93, which places them above 73% of 77,888 contractors in New York.
Activity
|
3 projects
|
2025 |
Our building permit records indicate that Diligent Mechanical Services Inc has worked on at least
3.0 projects over the past year.
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
|
2 projects
|
$5k-$20k |
|
1 project
|
$50k-$100k |
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 Diligent Mechanical Services Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace sprinkler water service house control valve with tamper switch. addition leak detector for existing rpz assembly
Valuation:
$10,000
Permit #:
M00877779-I1-PL
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovate nurse's room addition ada compliant student toilet
Valuation:
$50,050
Permit #:
X01094178-S1-PL
Status:
approved
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Hs 070-m: demolition of exist floor drains/shower heads and associated piping and valves replace plumbing fixture and associated piping
Valuation:
$11,970
Permit #:
M01022843-S3-PL
Status:
approved
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
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Diligent Mechanical Services Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Diligent Mechanical Services Inc License info
Verified License
| License # | 001107 |
| Status | Active |
| State | New York |
| Type | Fire Suppression Contractor B |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Diligent Mechanical Services Inc at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 002564 |
| Status | Active |
| State | New York |
| Type | Plumber |
| Date Issued | 02-21-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Diligent Mechanical Services Inc at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | NAT-F254522-1 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Diligent Mechanical Services Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Insured
| Insurer | Utica First Ins Co |
Insured
| Workers Comp Provider | Nys Workers Comp |