Updated: May 19, 2026
Location and Projects
Address
98 15TH ST, Brooklyn, NY, 11215
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Tech Construction LLC
Serving Brooklyn and the surrounding boroughs, Tech Construction LLC brings three decades of experience to residential and commercial renovation projects. The company has completed work across neighborhoods such as Flatbush, Borough Park, and Bay Ridge. Their project portfolio includes interior remodels, multi-unit building upgrades, and retail buildouts. Tech Construction LLC manages a range of construction phases, from structural framing and drywall installation to electrical and plumbing system updates. The firm works on apartment renovations, bathroom and kitchen remodeling, and office space conversions, supporting both homeowners and property managers. With thirty years active in New York City, Tech Construction LLC is experienced in coordinating with local permitting authorities and adapting to the region’s building codes and architectural needs.
Tech Construction LLC Services
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Tech Construction LLC Contact Information
Phone Number: (718) 788-7677
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Address: 98 15TH ST, Brooklyn, NY 11215
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Tech Construction LLC Brooklyn
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Tech Construction LLC has a BuildZoom score of 102, which places them above 89% of 77,888 contractors in New York.
Activity
|
3 projects
|
2025 |
|
2 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Tech Construction LLC has worked on at least
7.0 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-$20k |
|
1 project
|
$50k-$100k |
|
1 project
|
$250k-$500k |
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 Tech Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
General construction associated with renovations to existing apartment 14 abcde. no change in occupancy use or egress
Valuation:
$250,000
Permit #:
M01061986-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovate 6a apartment on floors 5th 6th and 6th floor mez. interior renovations to include removing/replacing non-bearing partitions and finishes as per plans. new convenience stairs. new structural work filed under separate application
Valuation:
$20,000
Permit #:
M08045695-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical work associated with renovations to existing apartment 14 abcde. no change in occupancy use or egress
Valuation:
$75,000
Permit #:
M01061986-S1-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Enlargement of 2nd floor over existing one story at rear yard to existing two family dwelling inclusive of renovation to existing 2nd floor apartment as per plans filed herewith. plumbing filed under separate dob now application b00501732
Valuation:
$95,415
Permit #:
B00501729-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Proposed interior renovation. relocation of interior partitions relocation/refitting of bathrooms refitting of kitchen and installation of new finishes as shown on drawings. no change in bulk occupancy use or egress
Valuation:
$96,400
Permit #:
B00483649-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation on apartment 8c no change in use egress or occupancy
Valuation:
$143,672
Permit #:
M00593402-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New steel joists and lintels for partial new floors and openings. new foundation work at rear of the building. all work in conjunction with 321037427
Valuation:
$25,000
Permit #:
B00517568-I1-FO
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical work for apartment 6a only
Valuation:
$10,000
Permit #:
M08045695-S2-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior stair for apartment 6a only
Valuation:
$5,000
Permit #:
M08045695-S1-ST
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation removals and installation of partitions and doors. no change in use egress or occupancy
Valuation:
$142,800
Permit #:
M00531203-I1-GC
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Vertical and horizontal extension of existing three story two family dwelling including new penthouse addition. separate application to be filed for plumbing work. see aleration type 2 soil work approved. application at existing building. job 322014376 dob now job b00352213
Valuation:
$475,274
Permit #:
322084374-09-AL
Status:
issued
Fee:
$1,555
Permit Type:
N/A
Building Type:
N/A
Proposed to remove relocate and install new mechanical units as shown ondrawings
Valuation:
$20,000
Permit #:
B00561974-I1-MS
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Structural work as per plans filed herewith. filed in conjunction with construction application number b00483649
Valuation:
$20,000
Permit #:
B00494418-I1-ST
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
321965370-06-AL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Vertical and horizontal extension of existing three story two family dwelling including new penthouse addition. separate application to be filed for plumbing work. see aleration type 2 soil work approved. application at existing building. job 322014376 dob now job b00352213
Valuation:
$475,274
Permit #:
322084374-08-AL
Status:
issued
Fee:
$1,555
Permit Type:
N/A
Building Type:
N/A
Vertical and horizontal extension of existing three story two family dwelling including new penthouse addition. separate application to be filed for plumbing work. see aleration type 2 soil work approved. application at existing building. job 322014376 dob now job b00352213
Valuation:
$475,274
Permit #:
322084374-05-EQ-OT
Status:
issued
Fee:
$1,555
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
340794643-03-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
340794643-02-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
321936134-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
321265055-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Tech Construction LLC License info
Verified License
| License # | NAT-118701-3 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Tech Construction LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1149016-DCA |
| Status | Active |
| State | New York |
| Type | Home Improvement Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Tech Construction LLC at the New York Department of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 020209 |
| Status | Active |
| State | New York |
| Type | General Contractor Non Registered |
- When BuildZoom last verified this license, it had an expiration date of February, 2023. Check the current license status of Tech Construction LLC with the New York City Department of Buildings
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 20209 |
| Status | Active |
| State | New York |
- When BuildZoom last verified this license, it had an expiration date of February, 2016. Check the current license status of Tech Construction LLC with the New York City Department of Buildings
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-118701-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Tech Construction LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
Insured
| Insurer | Mt Hawley Ins |
Insured
| Workers Comp Provider | State Insurance Fund |
53
Permits
- Building permit records show that Tech Construction LLC has worked on 53 permitted projects.
Tech Construction LLC Employees
TL
Timothy Leahy
Owner