Specialty drafting, as-built documentation, and FAT/SAT commissioning services purpose-built for NYCT MTA transit infrastructure projects.
Every drawing, document and test procedure we produce is traceable, revision-controlled, and ready for submission to NYCT QA. We work as an extension of your engineering team — quietly, precisely, and on the contract calendar.
Precision drafting aligned with NYCT design standards.
Field-verified record drawings — exactly what was installed.
Factory and Site Acceptance Test procedures, results, and closeout.
Transit infrastructure work doesn’t forgive shortcuts. Our workflow is built around the realities of MTA submittal cycles, QA holds, and witness testing — so your project closes out cleanly, the first time.
Start a conversationDrawings prepared to C-Standards, EE-Series, and Division-specific procedures.
As-built packages built from physical site walks — not assumptions.
Every test step linked to a requirement, a revision, and a witness signature.
We integrate cleanly with GCs, EORs, and integrators on multi-discipline jobs.
Full shop-drawing package and field-verified as-built documentation for the ISIM-B Mod I deployment across 22 NYCT subway stations — covering PA/CIS head-ends, fiber backbone, and equipment-room layouts.
IP-CCTV camera placement drawings, head-end equipment layouts, and conduit/cable schedules for the CCTV system deployment at 23rd St, 28th St, and 188th St stations — including FAT documentation for NVR aggregation racks.
Made with Emergent