Marcy Engineering, PLLC is an engineering firm with 36 tracked New York City building-permit projects on record, with the latest filing in that record 9 days ago. Its filings (Aug 2024 to Aug 2026) are concentrated in Manhattan and Brooklyn. A typical project in the record declares $30K–$125K. If you work at Marcy Engineering, PLLC, claim this page to add a description.
Filed 9 days ago
#636
by NYC filing activity
among NYC architects & engineers, 90 days to Sep 4, 2026
36
projects
from 44 filings
7/16
active weeks
weeks with a filing (16 weeks to Sep 4, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$716K Bronx renovation
Grade A+Active 1 month ago · Marcy Engineering: engineer
Mechanical
GC named · 1 other firm identified · 2 anticipated categories not yet filed
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$48K Brooklyn renovation
Grade BActive 30 days ago · Marcy Engineering: engineer
Mechanical
GC named · 1 other firm identified · 2 anticipated categories not yet filed
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$1.0M Manhattan commercial HVAC upgrade
Grade A+Active 2 months ago · 3,521 sq ft · Marcy Engineering: engineer
Replacement of (8) HVAC units - (5) Air Cooled Indoor Packaged AC Units, (3) Packaged RTUs
No GC named · Specialty contractor identified · 2 anticipated categories not yet filed
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33 more
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Scopes, values, teams and filing history for every one
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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.
36 project records for Marcy Engineering, PLLC: addresses, values, project teams
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Typical project$30K–$125K$75K typical1.5× the NYC median ($50K)Last filed9 days agoBronx · Aug 26, 2026Last 90 days8 active6 newly filed
Filing activity · 16 weeks to Sep 4, 2026 · peak Jun 2026
MAY
JUN
JUL
AUG
Project mix · by use
Commercial6%
Residential36%
Other58%
Geography · by borough
Manhattan67%
Brooklyn11%
Queens11%
Bronx8%
Staten Island3%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Durodeco Architecture & Engineering | Architecture | 1 | |
| 1 | Donnelly Mechanical Corp | Mechanical contractor | 7 | |
| 2 | Denair HVAC Inc | HVAC contractor | 4 | |
| 3 | Henick-lane Service Corp | General contractor | 4 | |
| 4 | D.P. Wolff Inc | General contractor | 3 | |
| 5 | Westrock Mechanical Corp | Mechanical contractor | 2 |
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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 license1 license filerMost frequent: PE 102391. Individual licenses on this firm's filings, not held by the firm.
Repeat working relationships5 firmsFirms this one appears with on more than one project, out of 7 in total.
Permit speed6 days26 days shorter than the NYC median
based on 28 firm filings vs 153,894 NYC filings
based on 28 firm filings vs 153,894 NYC filings
Frequently asked questions
How many NYC projects does Marcy Engineering, PLLC appear on?▾
PermitPipeline tracks 36 New York City building-permit projects for Marcy Engineering, PLLC (Aug 2024 to Aug 2026). 8 had filing activity in the last 90 days.
Does Marcy Engineering, PLLC work on commercial or residential projects?▾
Across its tracked New York City filings, 6% of Marcy Engineering, PLLC's projects are commercial and 36% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does Marcy Engineering, PLLC work?▾
67% of Marcy Engineering, PLLC's tracked New York City projects are in Manhattan.
What is a typical Marcy Engineering, PLLC project worth?▾
The median declared value across the 36 New York City projects Marcy Engineering, PLLC has on record that state one is $75K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Marcy Engineering, PLLC?▾
Marcy Engineering, PLLC most frequently appears on the same New York City permit filings as Donnelly Mechanical Corp, Denair HVAC Inc, Henick-lane Service Corp. Appearing together indicates association on shared filings, not a proven working relationship.
Is Marcy Engineering, PLLC an engineering firm?▾
Marcy Engineering, PLLC is listed as an engineering firm 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
None are shown until the firm supplies them.
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