P.A. Collins PE Sia PLLC is an engineering firm with 14 tracked New York City building-permit projects on record, with the latest filing in that record 104 days ago. Its filings (Aug 2024 to May 2026) are concentrated in Manhattan and Brooklyn, 86% residential. A typical project in the record declares $70K–$305K. If you work at P.A. Collins PE Sia PLLC, claim this page to add a description.
Filed 104 days ago
#2,807
by NYC filing activity
among NYC architects & engineers, 90 days to Sep 10, 2026
14
projects
from 28 filings
1/16
active week
weeks with a filing (16 weeks to Sep 10, 2026)
Portfolio · $399/yearFree during launch
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Permit-backed projects · PermitPipeline’s independent record
$300K Manhattan single-family renovation
Grade BActive 3 months ago · 3 filings · 1 units · P.A. Collins PE Sia: engineer
Framing for conversion from residential to office
No GC named · Engineer identified · 2 anticipated categories not yet filed
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14 project records for P.A. Collins PE Sia PLLC: addresses, values, project teams
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Typical project$70K–$305K$190K typical3.8× the NYC median ($50K)Last filed104 days agoManhattan · May 29, 2026Last 90 days0 active0 newly filed
Filing activity · 16 weeks to Sep 10, 2026 · peak May 2026
MAY
JUN
JUL
AUG
SEP
Project mix · by use
Residential86%
Other14%
Geography · by borough
Manhattan57%
Brooklyn43%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Nicholas Stanos Architect, PLLC | Architecture | 2 | |
| 2 | Cuono Engineering PLLC | Engineering | 1 | |
| 3 | Mark Proicou Architect PLLC | Architecture | 1 | |
| 4 | Robert Silman Associates | Engineering | 1 | |
| 1 | Icon Restoration LLC | Restoration contractor | 1 | |
| 2 | Lion Construction LLC | General contractor | 1 |
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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 license2 license filersMost frequent: PE 059427 · PE 084823. Individual licenses on this firm's filings, not held by the firm.
Repeat working relationships1 firmFirms this one appears with on more than one project, out of 6 in total.
Permit speed188 days156 days longer than the NYC median
based on 8 firm filings vs 153,884 NYC filings
based on 8 firm filings vs 153,884 NYC filings
Frequently asked questions
How many NYC projects does P.A. Collins PE Sia PLLC appear on?▾
PermitPipeline tracks 14 New York City building-permit projects for P.A. Collins PE Sia PLLC (Aug 2024 to May 2026). 0 had filing activity in the last 90 days.
Does P.A. Collins PE Sia PLLC work on commercial or residential projects?▾
Across its tracked New York City filings, 0% of P.A. Collins PE Sia PLLC's projects are commercial and 86% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does P.A. Collins PE Sia PLLC work?▾
57% of P.A. Collins PE Sia PLLC's tracked New York City projects are in Manhattan.
What is a typical P.A. Collins PE Sia PLLC project worth?▾
The median declared value across the 14 New York City projects P.A. Collins PE Sia PLLC has on record that state one is $190K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as P.A. Collins PE Sia PLLC?▾
P.A. Collins PE Sia PLLC most frequently appears on the same New York City permit filings as Nicholas Stanos Architect, PLLC, Cuono Engineering PLLC, Mark Proicou Architect PLLC. Appearing together indicates association on shared filings, not a proven working relationship.
Is P.A. Collins PE Sia PLLC an engineering firm?▾
P.A. Collins PE Sia 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 10, 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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