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NYC FIRM INTELLIGENCE

See which firms are active in New York City construction, and who they work with.

Permit-backed profiles for architecture firms, engineering firms, general contractors, and specialty trades, built from the New York City filings where each firm appears.

104
searchable firms
22,017
tracked NYC projects
75
shared-project connections
Aug 10, 2026
Last NYC update
Architects & Engineers
54 profiles
Most active: Robert Derector Associates
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General contractors
22 profiles
Most active: KALE CONSTRUCTION INC
Browse contractors →
Active now · Design
Robert Derector Associates172Gensler83BRIAN ILL DEVELOPMENT LLC62
Active now · Contractors
KALE CONSTRUCTION INC82STRUCTURE TONE, LLC56JT MAGEN & COMPANY INC32
Active projects = projects with a filing in the last 90 days. Based on PermitPipeline’s tracked New York City filing window. Generation firmref_20260812T161032, computed Aug 12, 2026, filings through Aug 10, 2026.
Shared-project spotlight
Robert Derector Associates ↔ STRUCTURE TONE, LLC14 shared projects
Gensler ↔ Robert Derector Associates10 shared projects
Robert Derector Associates ↔ TPG ARCHITECTURE, LLP9 shared projects
Organizations appearing on shared permit filings - association, not a proven working relationship.

Public pages show aggregates and relationships. Project records, addresses, and contacts are part of the paid leads product.

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