The NYC market for mechanical, plumbing, and sprinkler work over time — built entirely from permitted DOB jobs. Measure it in physical scope (equipment units, fixtures, sprinkler heads, standpipe outlets) or estimated man-hours.
Track individual contractors
Slice this entire market down to any single firm — see exactly which contractors are winning HVAC, plumbing, and sprinkler work, where, and how many man-hours they're putting up over time.
Built from NYC DOB permitted jobs (DOB NOW + BIS). Only jobs with an issued permit are counted; revisions are de-duplicated so each job is counted once. Man-hours are time-phased across each project's construction window. Contractor attribution uses the licensed permittee on the issued MEP permit.
See the full methodology →