GDC Contracting LLC is a general contractor with 3 tracked New York City building-permit projects on record, with the latest filing in that record 30 days ago. Its filings (Apr 2025 to Aug 2026) are concentrated in Manhattan, 67% residential. If you work at GDC Contracting LLC, claim this page to add a description.
Filed 30 days ago
#1,355
by NYC filing activity
among NYC general contractors, 90 days to Sep 4, 2026
3
projects
from 12 filings
2/16
active weeks
weeks with a filing (16 weeks to Sep 4, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$675K Manhattan residential renovation
Grade AActive 3 months ago · 3 filings · 6 units · GDC Contracting: GC
Mechanical equipment installation of indoor and outdoor unit for apartment renovation. No change to use, egress, or occupancy
GC named · Architect identified · 2 engineers identified · 4 anticipated categories not yet filed
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$40K Manhattan renovation
Grade BActive 30 days ago · GDC Contracting: GC
Plumbing
GC named · Architect identified · 2 engineers identified
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$580K Manhattan multifamily renovation
Grade A+Active 3 months ago · 87 units · GDC Contracting: GC
RENOVATIONS TO APT 4D. NO CHANGE IN USE, EGRESS OR OCCUPANCY
GC named · Architect identified · Engineer identified · 3 anticipated categories not yet filed
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Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner names and mailing addresses, and full filing histories are part of the paid product.
3 project records for GDC Contracting LLC: addresses, values, project teams
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Declared values2 on filetoo few for a rangeLast filed30 days agoManhattan · Aug 5, 2026Last 90 days1 active0 newly filed
Filing activity · 16 weeks to Sep 4, 2026 · peak May 2026
MAY
JUN
JUL
AUG
Project mix · by use
Residential67%
Other33%
Geography · by borough
Manhattan100%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Martos Engineering | Engineering | 2 | |
| 2 | Arco Engineering PC | Engineering | 1 | |
| 3 | Charles G. Michel Engineering, PC. | Engineering | 1 | |
| 4 | Mark Proicou Architect PLLC | Architecture | 1 | |
| 5 | The Brooklyn Studio | Architecture | 1 | |
| None on shared filings. | ||||
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Owner and developer names, and the projects behind each connection, are part of the Leads product.
Firms that appear on the same New York City permit filings. Association on shared filings, not a proven working relationship.
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State licenseNYC DOB General Contractor #24956As filed on 5 permits · Jul 2026
Repeat working relationships1 firmFirms this one appears with on more than one project, out of 6 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many NYC projects does GDC Contracting LLC appear on?▾
PermitPipeline tracks 3 New York City building-permit projects for GDC Contracting LLC (Apr 2025 to Aug 2026). 1 had filing activity in the last 90 days.
Does GDC Contracting LLC work on commercial or residential projects?▾
Across its tracked New York City filings, 0% of GDC Contracting LLC's projects are commercial and 67% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does GDC Contracting LLC work?▾
100% of GDC Contracting LLC's tracked New York City projects are in Manhattan.
Which firms appear most often on the same filings as GDC Contracting LLC?▾
GDC Contracting LLC most frequently appears on the same New York City permit filings as Martos Engineering, Arco Engineering PC, Charles G. Michel Engineering, PC.. Appearing together indicates association on shared filings, not a proven working relationship.
Is GDC Contracting LLC a general contractor?▾
GDC Contracting LLC is listed as a general contractor on its New York City permit filings. Roles on this profile are derived from the role each firm holds on public NYC DOB filings.
Public aggregate — full project records are part of the paid leads product. Ranking, filing activity, project mix and geography were last recomputed Sep 4, 2026. Project counts, declared values and filing dates are read live from NYC DOB filings.
How far back does this record go?▾
This page covers the recent permit record, not the firm’s full history. A firm’s earliest filing here means it was already working when our record opens, not that it started then.
Sources
New York City Department of Buildings permit filings.
Record source
Read directly from NYC DOB filings.
Photography
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