PermitPipeline
Start 14-day free trial →Free trial →
Firms › NYC architects & engineers › Collectif Engineering
+Add your logo

Collectif Engineering

Engineering firm · New York City
☆ Monitor Share Claim
collectifengineering.com(646) 610-0343[email protected]27 W 20th Street, Suite 204, New York, NY 10001
Manage Portfolio

Collectif Engineering is an engineering firm with 59 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, 70% residential. A typical project in the record declares $51K–$270K. If you work at Collectif Engineering, claim this page to add a description.

Filed 3 days ago
#290
by NYC filing activity
among NYC architects & engineers, 90 days to Sep 4, 2026
59
projects
from 217 filings
14/16
active weeks
weeks with a filing (16 weeks to Sep 4, 2026)
Portfolio · $399/yearFree during launch
Work at COLLECTIF ENGINEERING?

Claim your firm and publish up to three projects with photographs. Claiming also gives you your logo, a short introduction and your own contact details.

Claim this firm
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$51K–$270K$110K typical2.2× the NYC median ($50K)Last filed3 days agoManhattan · Sep 1, 2026Last 90 days17 active6 newly filed

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

MAY
JUN
JUL
AUG

Project mix · by use

Commercial15%
Residential70%
Other15%

Geography · by borough

Manhattan71%
Brooklyn20%
Queens7%
Bronx2%

Shared-project connections

#FirmPrimary roleSharedRelative
1Colberg ArchitectureArchitecture7
2Esnyc Consulting IncEngineering5
3Mcalpine Associates Architects PCArchitecture2
4SilmanEngineering2
5David Obuchowski Architects PLLCArchitecture2
1Super Cool HVAC, LLCHVAC contractor4
2Cuan CorpGeneral contractor3
3D & K Construction GroupGeneral contractor2
4Folor IncGeneral contractor1
5Nyeg CorpGeneral contractor1

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 license19 license filersMost frequent: PE 100665 · PE 092742 · RA 033384. Individual licenses on this firm's filings, not held by the firm.
Repeat working relationships8 firmsFirms this one appears with on more than one project, out of 51 in total.
Permit speed29 days
This firm29d
NYC median32d
3 days shorter than the NYC median
based on 79 firm filings vs 153,894 NYC filings

Frequently asked questions

How many NYC projects does Collectif Engineering appear on?▾
PermitPipeline tracks 59 New York City building-permit projects for Collectif Engineering (Aug 2024 to Sep 2026). 17 had filing activity in the last 90 days.
Does Collectif Engineering work on commercial or residential projects?▾
Across its tracked New York City filings, 15% of Collectif Engineering's projects are commercial and 70% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does Collectif Engineering work?▾
71% of Collectif Engineering's tracked New York City projects are in Manhattan.
What is a typical Collectif Engineering project worth?▾
The median declared value across the 58 New York City projects Collectif Engineering has on record that state one is $110K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Collectif Engineering?▾
Collectif Engineering most frequently appears on the same New York City permit filings as Colberg Architecture, Esnyc Consulting Inc, Super Cool HVAC, LLC. Appearing together indicates association on shared filings, not a proven working relationship.
Is Collectif Engineering an engineering firm?▾
Collectif Engineering 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.

Firm directories by market