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Nyx Engineering, PLLC

Engineering firm · New York City
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Nyx Engineering, PLLC is an engineering firm with 117 tracked New York City building-permit projects on record, with the latest filing in that record 4 days ago. Its filings (Sep 2024 to Aug 2026) are concentrated in Brooklyn and Staten Island, 75% residential. A typical project in the record declares $10K–$240K. If you work at Nyx Engineering, PLLC, claim this page to add a description.

Filed 4 days ago
#139
by NYC filing activity
among NYC architects & engineers, 90 days to Sep 4, 2026
117
projects
from 283 filings
16/16
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$10K–$240K$100K typical2.0× the NYC median ($50K)Last filed4 days agoBrooklyn · Aug 31, 2026Last 90 days27 active15 newly filed

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

MAY
JUN
JUL
AUG

Project mix · by use

Commercial7%
Residential75%
Other18%

Geography · by borough

Brooklyn58%
Staten Island20%
Queens11%
Manhattan10%
Bronx1%

Shared-project connections

#FirmPrimary roleSharedRelative
1Jay Zhu Engineering Design PCEngineering17
2JX Flame Solution IncEngineering10
3Lucid Building Engineering P.C.Engineering4
4NY Building AssociatesEngineering2
5Alpha Home Design LLCEngineering1
1New Land Construction NyGeneral contractor12
2TGB Creative Design IncGeneral contractor6
3Yu Hua Construction CorpGeneral contractor5
4Mad Signs IncGeneral contractor3
5F M Alliance Group LLCGeneral contractor2

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 license3 license filersMost frequent: PE 091151 · PE 089565 · RA 041382. Individual licenses on this firm's filings, not held by the firm.
Repeat working relationships11 firmsFirms this one appears with on more than one project, out of 22 in total.
Permit speed49 days
This firm49d
NYC median32d
17 days longer than the NYC median
based on 119 firm filings vs 153,894 NYC filings

Frequently asked questions

How many NYC projects does Nyx Engineering, PLLC appear on?▾
PermitPipeline tracks 117 New York City building-permit projects for Nyx Engineering, PLLC (Sep 2024 to Aug 2026). 27 had filing activity in the last 90 days.
Does Nyx Engineering, PLLC work on commercial or residential projects?▾
Across its tracked New York City filings, 7% of Nyx Engineering, PLLC's projects are commercial and 75% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does Nyx Engineering, PLLC work?▾
58% of Nyx Engineering, PLLC's tracked New York City projects are in Brooklyn.
What is a typical Nyx Engineering, PLLC project worth?▾
The median declared value across the 106 New York City projects Nyx Engineering, PLLC has on record that state one is $100K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Nyx Engineering, PLLC?▾
Nyx Engineering, PLLC most frequently appears on the same New York City permit filings as Jay Zhu Engineering Design PC, New Land Construction Ny, JX Flame Solution Inc. Appearing together indicates association on shared filings, not a proven working relationship.
Is Nyx Engineering, PLLC an engineering firm?▾
Nyx 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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