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Black Sheep Engineering Group

Engineering firm · New York City
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Black Sheep Engineering Group is an engineering firm with 424 tracked New York City building-permit projects on record, with the latest filing in that record 3 days ago. Its filings (Sep 2024 to Sep 2026) are concentrated in Manhattan and Brooklyn. A typical project in the record declares $1–$5K. If you work at Black Sheep Engineering Group, claim this page to add a description.

Filed 3 days ago
#665
by NYC filing activity
among NYC architects & engineers, 90 days to Sep 4, 2026
424
projects
from 631 filings
13/16
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$1–$5K$1 typical0% of the NYC median ($50K)Last filed3 days agoBronx · Sep 1, 2026Last 90 days7 active1 newly filed

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

MAY
JUN
JUL
AUG

Project mix · by use

Residential38%
Other62%

Geography · by borough

Manhattan39%
Brooklyn38%
Bronx12%
Queens11%

Shared-project connections

#FirmPrimary roleSharedRelative
1Elevated Engineering NYCEngineering5
2Kao Hwa Lee Architects PCArchitecture3
3A&D Engineering, PLLCEngineering2
4Nikolai Katz ArchitectArchitecture2
5Paul Perdek, Prof. Eng. PLLCEngineering1
1CS Bridge CorpGeneral contractor166
2Colgate Enterprise CorpGeneral contractor69
3Arsenal Scaffold IncScaffolding contractor40
4Starr Industries LLCGeneral contractor14
5Success Developers LLCGeneral 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 license6 license filersMost frequent: PE 103302 · PE 099501 · PE 083057. 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 15 in total.
Permit speed1 day
This firm1d
NYC median32d
31 days shorter than the NYC median
based on 448 firm filings vs 153,894 NYC filings

Frequently asked questions

How many NYC projects does Black Sheep Engineering Group appear on?▾
PermitPipeline tracks 424 New York City building-permit projects for Black Sheep Engineering Group (Sep 2024 to Sep 2026). 7 had filing activity in the last 90 days.
Does Black Sheep Engineering Group work on commercial or residential projects?▾
Across its tracked New York City filings, 0% of Black Sheep Engineering Group's projects are commercial and 38% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does Black Sheep Engineering Group work?▾
39% of Black Sheep Engineering Group's tracked New York City projects are in Manhattan.
What is a typical Black Sheep Engineering Group project worth?▾
The median declared value across the 418 New York City projects Black Sheep Engineering Group has on record that state one is $1 (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Black Sheep Engineering Group?▾
Black Sheep Engineering Group most frequently appears on the same New York City permit filings as CS Bridge Corp, Colgate Enterprise Corp, Arsenal Scaffold Inc. Appearing together indicates association on shared filings, not a proven working relationship.
Is Black Sheep Engineering Group an engineering firm?▾
Black Sheep Engineering Group 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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