Silman is an engineering firm with 183 tracked New York City building-permit projects on record, with the latest filing in that record 3 days ago. Its filings (Aug 2024 to Sep 2026) are concentrated in Manhattan and Brooklyn. A typical project in the record declares $90K–$1.6M. If you work at Silman, claim this page to add a description.
Filed 3 days ago
#99
by NYC filing activity
among NYC architects & engineers, 90 days to Sep 4, 2026
183
projects
from 967 filings
16/16
active weeks
weeks with a filing (16 weeks to Sep 4, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$4.1M Bronx renovation
Grade A+Active 30 days ago · 2 filings · Silman: engineer
Structural
No GC named · Architect identified · 5 engineers identified · 6 anticipated categories not yet filed
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$4.7M Manhattan renovation
Grade AActive 3 days ago · 18,773 sq ft · Silman: engineer
SEABURY HALL - REMOVAL AND INSTALLATION OF INTERIOR PARTITONS AND FINISHES. NEW ELEVATOR SHAFT WALLS. NO CHANGE IN USE, EGRESS OR OCCUPANCY
GC named · Architect identified · Engineer identified · 3 anticipated categories not yet filed
View project details →
$450K Manhattan residential renovation
Grade AActive 10 days ago · 4 units · Silman: engineer
PLUMBING MODIFICATIONS TO COMMERCIAL SPACE NO CHANGE TO USE, EGRESS OR OCCUPANCY
GC named · Architect identified · Engineer identified · 3 anticipated categories not yet filed
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180 more
Silman projects with project intelligence
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.
183 project records for Silman: addresses, values, project teams
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Typical project$90K–$1.6M$364K typical7.3× the NYC median ($50K)Last filed3 days agoManhattan · Sep 1, 2026Last 90 days34 active3 newly filed
Filing activity · 16 weeks to Sep 4, 2026 · peak Aug 2026
MAY
JUN
JUL
AUG
Project mix · by use
Commercial4%
Residential42%
Other54%
Geography · by borough
Manhattan67%
Brooklyn21%
Bronx7%
Queens5%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Kohler Ronan, LLC | Engineering | 13 | |
| 2 | Beyer Blinder Belle | Architecture | 11 | |
| 3 | Langan Engineering | Engineering | 6 | |
| 4 | Loring Consulting Engineers, Inc. | Engineering | 6 | |
| 5 | Matiz Architecture and Design | Architecture | 6 | |
| 1 | Consigli Construction Co | General contractor | 3 | |
| 2 | JGN Construction Corp | General contractor | 3 | |
| 3 | JT Magen & Company Inc | General contractor | 3 | |
| 4 | L&K Partners, Inc | General contractor | 3 | |
| 5 | Structure Tone, LLC | General contractor | 3 |
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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 license47 license filersMost frequent: PE 085006 · PE 089399 · PE 091644. Individual licenses on this firm's filings, not held by the firm.
Repeat working relationships61 firmsFirms this one appears with on more than one project, out of 211 in total.
Permit speed112 days80 days longer than the NYC median
based on 379 firm filings vs 153,894 NYC filings
based on 379 firm filings vs 153,894 NYC filings
Frequently asked questions
How many NYC projects does Silman appear on?▾
PermitPipeline tracks 183 New York City building-permit projects for Silman (Aug 2024 to Sep 2026). 34 had filing activity in the last 90 days.
Does Silman work on commercial or residential projects?▾
Across its tracked New York City filings, 4% of Silman's projects are commercial and 42% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does Silman work?▾
67% of Silman's tracked New York City projects are in Manhattan.
What is a typical Silman project worth?▾
The median declared value across the 173 New York City projects Silman has on record that state one is $364K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Silman?▾
Silman most frequently appears on the same New York City permit filings as Kohler Ronan, LLC, Beyer Blinder Belle, Langan Engineering. Appearing together indicates association on shared filings, not a proven working relationship.
Is Silman an engineering firm?▾
Silman 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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