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Dagher Engineering PLLC

Engineering firm · New York City
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pennoni.com(212) 480-2591[email protected]LinkedIn29 Broadway, Suite 21, New York, NY 10006
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Dagher Engineering PLLC is an engineering firm with 405 tracked New York City building-permit projects on record, with the latest filing in that record 2 days ago. Its filings (Aug 2024 to Sep 2026) are concentrated in Brooklyn and Manhattan, 88% residential. A typical project in the record declares $11K–$174K. If you work at Dagher Engineering PLLC, claim this page to add a description.

Editor's note. Dagher is the engineer behind some of the biggest office to apartment conversions in Manhattan right now. The permit filings put the firm on 110 Maiden Lane, where 17 floors of a 38 story tower become housing at about $90 million, and on 1730 Broadway at about $82 million. Turning empty office floors into homes is heavy mechanical work, and this firm keeps getting hired for it.

— Josh Steinman, 2026-09-02

Filed 2 days ago
#87
by NYC filing activity
among NYC architects & engineers, 90 days to Sep 4, 2026
405
projects
from 1,337 filings
15/16
active weeks
weeks with a filing (16 weeks to Sep 4, 2026)
Portfolio · $399/yearFree during launch
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Permit-backed projects · PermitPipeline’s independent record
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.
Typical project$11K–$174K$43K typical85% of the NYC median ($50K)Last filed2 days agoBronx · Sep 2, 2026Last 90 days36 active5 newly filed

Filing activity · 16 weeks to Sep 4, 2026 · peak Aug 2026

MAY
JUN
JUL
AUG

Project mix · by use

Commercial3%
Residential88%
Other9%

Geography · by borough

Brooklyn59%
Manhattan30%
Bronx6%
Queens5%

Shared-project connections

#FirmPrimary roleSharedRelative
1Mark E. GinsbergArchitecture24
2Curtis + Ginsberg Architects LLPArchitecture21
3Ismael Leyva Architects, P.C.Architecture15
4Cetraruddy Architecture DPCArchitecture10
5Socotec Inc.Architecture9
1Keystone Builders Group*General contractor14
2Dual Fuel Company LLCGeneral contractor8
3River City Builders LLCGeneral contractor8
4Sap Construction LLCGeneral contractor5
5Monadnock Gen'l Cont IncGeneral contractor3

Create a free account to see every firm on these projects and how many projects each one shares.

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.
State license34 license filersMost frequent: PE 073203 · PE 088825 · RA 019534. Individual licenses on this firm's filings, not held by the firm.
Repeat working relationships51 firmsFirms this one appears with on more than one project, out of 106 in total.
Permit speed40 days
This firm40d
NYC median32d
8 days longer than the NYC median
based on 354 firm filings vs 153,894 NYC filings

Frequently asked questions

How many NYC projects does Dagher Engineering PLLC appear on?▾
PermitPipeline tracks 405 New York City building-permit projects for Dagher Engineering PLLC (Aug 2024 to Sep 2026). 36 had filing activity in the last 90 days.
Does Dagher Engineering PLLC work on commercial or residential projects?▾
Across its tracked New York City filings, 3% of Dagher Engineering PLLC's projects are commercial and 88% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does Dagher Engineering PLLC work?▾
59% of Dagher Engineering PLLC's tracked New York City projects are in Brooklyn.
What is a typical Dagher Engineering PLLC project worth?▾
The median declared value across the 382 New York City projects Dagher Engineering PLLC has on record that state one is $43K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Dagher Engineering PLLC?▾
Dagher Engineering PLLC most frequently appears on the same New York City permit filings as Mark E. Ginsberg, Curtis + Ginsberg Architects LLP, Ismael Leyva Architects, P.C.. Appearing together indicates association on shared filings, not a proven working relationship.
Is Dagher Engineering PLLC an engineering firm?▾
Dagher 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.
Working with this firm?Monitor this companyOne weekly email when this firm files a new project. No checking back.Monitor up to 10 firms freeIs this your company?Claim this firmAdd your logo, a short introduction, project descriptions and your own contact details.Free
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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