Steel Masters NYC is Brooklyn’s most trusted commercial steel fabrication and installation company — licensed and insured since 1972 with over 50 years serving New York City. We custom fabricate and install sidewalk cellar doors, hydraulic Ez Lift cellar door systems, commercial steel staircases, and rodent-proof steel garbage bin enclosures for commercial and residential properties throughout all five boroughs, Long Island, and Westchester. Every product is fabricated in our Brooklyn shop and installed by our own crew — no shipping, no shortcuts.
Whether you’re a general contractor replacing a commercial steel staircase, a real estate management company installing a fixed roof safety ladder with a safety cage for roof access, or a multiple-dwelling building owner needing NYC-compliant rodent-proof steel garbage bin enclosures — Steel Masters NYC is your go-to commercial steel fabricator. We work with apartment buildings, hospitals, schools, factories, retail storefronts, and government properties across New York City.
Store owners replacing rusted sidewalk cellar doors, property managers upgrading to our hydraulic Ez Lift cellar door system (as seen in Google News and Bloomberg), and building owners installing interior or exterior custom steel staircases trust Steel Masters NYC for durable, professionally fabricated solutions built to NYC code. With over 50 years of commercial iron works experience dating back to 1972, our team handles projects of every size.
Serving All of New York City and the Metro Area
Steel Masters NYC fabricates and installs from our Brooklyn shop at 135 Liberty Ave, serving commercial and residential properties across the entire the New York City Metro area. Our crew installs throughout Brooklyn, Manhattan, Queens, the Bronx, Staten Island, Long Island, and Westchester. Need sidewalk cellar doors in Manhattan? A steel staircase in Queens? Garbage bin enclosures on Long Island? A basement access bulkhead door in the Bronx? We handle it all — one shop, one crew, one call.
Please browse our steel fabrication categories to explore recent projects and installations. Call us at (888) 577-8335 or contact us for a free commercial steel estimate at your location.
Frequently Asked Questions
How long has Steel Masters NYC been in business?
Steel Masters NYC has been fabricating and installing commercial and residential steel and iron works products since 1972 — over 50 years. We are based at 135 Liberty Ave, Brooklyn NY 11212.
What areas does Steel Masters NYC serve?
We serve all five New York City boroughs — Brooklyn, Queens, Manhattan, the Bronx, and Staten Island — as well as Long Island and Westchester. We work with commercial property owners, general contractors, property managers, and residential homeowners including brownstones, townhouses, and rowhouses throughout the city. Call us at (888) 577-8335 to confirm your location.
Are you licensed and insured?
Yes. Steel Masters NYC is fully licensed and insured for all steel fabrication and installation work throughout New York City and the surrounding metro area.
Do you work on residential properties?
Yes. In addition to commercial and industrial projects, we work on residential properties throughout New York City — including brownstones, townhouses, and co-op and condo buildings. Common residential projects include bulkhead cellar door replacements, interior and exterior stairs, security window guards, roof railings, and custom ironwork.
How do I get a quote?
Call us at (888) 577-8335, fill out the request form on our website, or email your specs and drawings directly. For most projects we visit your location to take field measurements before providing a written quote.
Do you work with general contractors and property managers?
Yes. The majority of our work is with general contractors, property managers, building owners, and facilities managers. We are experienced working within larger construction projects and can coordinate with architects, engineers, and other trades on site.
