Structural Steel Fabrication

Steelmaster’s huge custom steel welding and fabrication shop specializes in steel renovations of columns, posts, support and curved beams and canopy’s for commercial, industrial, retail and multiple dwelling buildings for over 25 years throughout the five boroughs. We’ve worked with General contractors, landlords and developers of all sizes filling their steel fabrication needs timely and professionally.

Structural steel industrial renovation, Full penetration welded on cross braces. (Upper Manhattan)

Structural steel industrial renovation, Full penetration welded on cross braces. (Upper Manhattan)

Structural steel channel renovation with galvanized decking for concrete. (Upper Manhattan)

Structural steel channel renovation with galvanized decking for concrete. (Upper Manhattan)

Shop drawings and estimating done in house for better quality control and faster turnaround time. Each one on our team has over 20 years experience.

Shop drawings and estimating done in house for better quality control and faster turnaround time. Each one on our team has over 20 years experience.

Tubular steel 100' canopy structure, custom commercial. (Municipality - Bronx, NY)

Tubular steel 100′ canopy structure, custom commercial. (Municipality – Bronx, NY)

Welded tubular steel canopy with aluminum in fill panels. (Municipality - Bronx, NY)

Welded tubular steel canopy with aluminum in fill panels. (Municipality – Bronx, NY)

Structural steel deck. (Queens, NY)

Structural steel deck. (Queens, NY)

Structural steel openings for mechanicals with tubular steel supports and steel angle Iron welded bracing trusses. (Brooklyn, NY)

Structural steel openings for mechanicals with tubular steel supports and steel angle Iron welded bracing trusses. (Brooklyn, NY)

Structural steel threaded rod epoxied mechanical attachment to masonry structure. (Queens, NY)

Structural steel threaded rod epoxied mechanical attachment to masonry structure. (Queens, NY)

Structural roof dunnage installed (NY Tri-State Area)

Structural roof dunnage installed (NY Tri-State Area)

Structural steel renovation. (Medical Facility-Queens, NY)

Structural steel renovation. (Medical Facility-Queens, NY)

Structural galvanized beam grating supports with grouted wall pockets, epoxy, masonry anchors, and welded galvanized steel angle clip connections. (Institutional facility – Queens, NY)

Structural galvanized beam grating supports with grouted wall pockets, epoxy, masonry anchors, and welded galvanized steel angle clip connections. (Institutional facility – Queens, NY)

Galvanized grating security installed with lockable door. (Federal Facility – Manhattan, NY)

Galvanized grating security installed with lockable door. (Federal Facility – Manhattan, NY)

Structural beam underpinning by chain block to sister / bolster existing girders to reinforce facilities floor above.  (Industrial – Bronx, NY)

Structural beam underpinning by chain block to sister / bolster existing girders to reinforce facilities floor above. (Industrial – Bronx, NY)

Structural bent beams and plates at moment connection with High strength torque bolts. (Apartment complex building – Bronx, NY)

Structural bent beams and plates at moment connection with High strength torque bolts. (Apartment complex building – Bronx, NY)

Structural steel fabrication with fully welded stiffener plates. (Fabrication shop – Brooklyn, NY)

Structural steel fabrication with fully welded stiffener plates. (Fabrication shop – Brooklyn, NY)

Structural steel lentles with nelson studs welded. (Fabrication shop – Brooklyn, NY)

Structural steel lentles with nelson studs welded. (Fabrication shop – Brooklyn, NY)

Structural steel column with welded base plates and structural ½” stiffener/ bolster plate. (Bronx, NY)

Structural steel column with welded base plates and structural ½” stiffener/ bolster plate. (Bronx, NY)

Core drilled fence post prep fully equipped for core drilling of any structural footings for cement pads. (NY Tri-State area)

Core drilled fence post prep fully equipped for core drilling of any structural footings for cement pads. (NY Tri-State area)