Our Products

Our shelves are stocked with tools and supplies for all your home improvement projects.

Union Square Supply Products

Feel free to contact us if you do not see a product that you require, listed


As the lighting world evolves it can be confusing what to replace your bulbs with. We understand the frustration and can help navigate through the wide variety of bulbs. Due to changes in technology and environmental consequences many different types of bulbs have been discontinued and we find you suitable replacement. We have a wide selection of LED bulbs, Halogen bulbs, Fluorescent bulbs and incandescent bulbs. We have thousands of bulbs and fixtures on display and can plug in most bulbs before you buy it.


At Union Square Supply we carry and cut lumber, masonite, plywood, sheetrock, 2x3, 2x4, pine board, shelves, backer board, plexiglass, diamond plate, drop ceiling, cement, sand mix, sand, gravel, rockite, plaster, dash patch, all your small and large lumber needs can be covered. We also offer curbside deliveries for large orders and even small orders can be delivered within the neighborhood.


Locks and Architectural Hardware is something we know a lot about. We are locksmiths and special-order specialists by trade and this is category is where we strive to be the best in. Union Square supply can help you get the right Locks, Hinges, Handles, Doors, Trim and much more. We can help you spec or order exactly what you need. We specialize in deciphering what the architect took out of a catalogue and making it work in the real world. Most common brands we work with are Schlage, Sargent, Corbin, Omnia, Valli & Valli, Marks, Yale, Von Duprin, Kaba, Dorma, Jackson, Rixon, Best, Arrow, Medeco, Multlock, Abloy, Hes, Trine, and many other brands. We are authorized for some but have great distributors all over the country and even the world to get you the right hardware in the fastest time possible.


At Union Square Supply we have what you need when it comes to your electrical needs. Whether you are an electrician, a handyman, or a do-it yourselfer we have it in stock or can get it same day. We can also help you along the way to make sure your job gets done fast and safe. We have Breaker Panels, Circuit Breakers, Light fixtures, BX, SJ, and Romex cables. EMT pipes, wire mold, wire mold boxes, connectors and much more. We also have a large selection of dimmers, bulbs, outlets, ballasts and drivers. We have everything you need in electrical supply from 12V, 120V, 220V and much more. If you need that single pole breaker or triple pole come to us! We have a large low voltage selection as well. All connectors for Ethernet, Internet, Telecom, Thermostat, and much more. We also carry a large selection of extension cords. We carry brands such as Leviton, Lurton, Cooper, Mulberry, and many others, we work direct with Satco / Nuvo and deal with many other companies as well.
And Don’t forget our lamp repair service too!


We have a complete section of galvanized copper, brass, and black fittings from 1/8" --2", Union Square Supply is the ultimate stop for plumbing.


Carrying a broad line of California Paints (Formerly Muralo Paint) and other leaders, we feature a full spectrum of styles and colors.


Union Square Supply offers stainless steel, coarse threat, fine thread, and brass in any size imaginable. We also carry grade 5 & 8 bolts up to 1" for your next project.

Picture Hooks

We have picture hooks, aides, pins, and hangers from 5-100lbs, in different variations, including OOK and those as seen on TV.
130 4th Ave, New York, NY 10003
(212) 473-4292
Copyright 2022 | All Rights Reserved | Union Square Supply NYC
linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram