Chelsea-Hudson Yards · the 100 block of West 21 Street
Gas line
Filed May 2026
DEMAR MECHANICAL INC
Worked in Chelsea-Hudson Yards · Clinton Hill · East Williamsburg · Financial District-Battery Park City · Gramercy · Greenwich Village · Hunts Point · Midtown-Times Square · Pelham Gardens · SoHo-Little Italy-Hudson Square · Tribeca-Civic Center · Upper East Side-Carnegie Hill · Upper East Side-Yorkville · Upper West Side-Lincoln Square
Compiled from the public record. This work belongs to DEMAR MECHANICAL INC — is it yours?
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Upper East Side-Yorkville · the 400 block of East 84 Street
Plumbing general
Filed May 2026
Upper East Side-Yorkville · the 400 block of East 84 Street
Plumbing general
Filed May 2026
Upper East Side-Yorkville · the 400 block of East 84 Street
Plumbing general
Filed May 2026
Upper West Side-Lincoln Square · the 100 block of West 61 Street
Plumbing general
Filed Apr 2026
Gramercy · the 100 block of East 18 Street
Garage general
Filed Feb 2026
Financial District-Battery Park City · the 0 block of John Street
Administrative
Filed Feb 2026
Upper East Side-Yorkville · the 400 block of East 84 Street
Interior renovation
Filed Feb 2026
Greenwich Village · the 0 block of Fifth Avenue
Gas line
Filed Feb 2026
Upper East Side-Carnegie Hill · the 0 block of East 79 Street
Plumbing general
Filed Feb 2026
Tribeca-Civic Center · the 100 block of Hudson Street
Plumbing general
Filed Dec 2025
Hunts Point · the 1300 block of East Bay Avenue
Gas line
Filed Dec 2025
Pelham Gardens · the 2400 block of Westervelt Avenue
Water heater tank
Filed Dec 2025
Tribeca-Civic Center · the 0 block of North Moore Street
Water heater tank
Filed Nov 2025
SoHo-Little Italy-Hudson Square · the 0 block of Prince Street
Hvac boiler
Filed Nov 2025
Upper East Side-Yorkville · the 400 block of East 84 Street
Plumbing general
Filed Nov 2025
Upper East Side-Yorkville · the 400 block of East 84 Street
Interior renovation
Filed Nov 2025
Upper East Side-Yorkville · the 400 block of East 84 Street
Interior renovation
Filed Oct 2025
East Williamsburg · the 0 block of Morgan Avenue
Gas line
Filed Oct 2025
Tribeca-Civic Center · the 400 block of Greenwich Street
Gas line
Filed Oct 2025
Tribeca-Civic Center · the 400 block of Greenwich Street
Hvac boiler
Filed Oct 2025
Midtown-Times Square · the 200 block of West 57 Street
Plumbing general
Filed Sep 2025
Midtown-Times Square · the 200 block of West 57 Street
Fire escape safety
Filed Sep 2025
Clinton Hill · the 500 block of Clinton Avenue
Plumbing general
Filed Sep 2025