A white-primed steel plate girder hangs on wire rope slings above a brick building with rooftop HVAC units, with a tree at the left and a worker in a hard hat at the lower right of the street below. Steel plate girders and cross-bracing for a bridge span sit on a pier with deck formwork extending both ways, a crane hook lowering above them against a clear blue sky. A two-level steel frame of galvanized columns and red primed beams on a waterfront construction site, with a city skyline visible across the water under an overcast sky. A long white-primed steel plate girder marked TOP in green paint hangs diagonally from crane chokers against a deep blue sky, with the boom of a red hydraulic truck crane at the right. A pitched steel roof frame of red-primed rafters and a ridge beam supported on galvanized columns, with a boom lift and excavator working at ground level beneath.

Our first priority is customer satisfaction

  • Structural girders, columns and beams
  • Building frames and roof framing
  • Bridges, bridgeworks and roadway structures

Strength and quality in every beam

Structural steel fabricated in New York.

  • Trusses, open web and steel joists
  • Tower and energy transmission structures
  • Architectural, ornamental and miscellaneous steel
See our work Request a quote

Structural Steel Fabrication USA

Girders, building frames, trusses and heavy fabrication — architectural, decorative and miscellaneous steel, made in New York and shipped worldwide

For local and international projects, email us at info@steelfabricationusa.com.

Some of our completed steel fabrication projects

Structural Steel Fabrication, Architectural Decorative Steel and Miscellaneous Steel Fabrication, in the shop and in the field.

Building frames

Multi-storey and single-storey frames, columns, beams and roof framing, fabricated to your drawings.

A partly built multi-story steel frame of columns, beams and open-web joists stands against a bright sky, with a blue tractor-trailer loaded with a steel beam parked at the left of the site.
Frame on site, beam on the trailer
Painted steel columns and beams standing on a concrete slab with anchor bolts in the foreground and a crane at the right.
Columns and beams set on the slab
Columns, beams and stair framing of a steel building frame silhouetted against a bright sky.
Structural frame on site

Plate girders

Built-up and welded plate girders, stiffened and stud-welded, finished in primer or galvanized and delivered ready to set.

A long primed steel girder with welded clip angles sits on a flatbed trailer inside a fabrication shop.
Primed girder loaded on the trailer
A galvanized steel girder with a bolted splice hangs from crane slings against a blue sky above a brick building.
Spliced girder up on the slings
Raw steel girders with welded stiffeners and bolted splice plates on a shop floor, piece marks and heat numbers written in chalk.
Welded girders with bolted splice plates

Bridges and heavy highway

Bridge girders, cross-frames and deck steel for highway, pedestrian and elevated rail structures.

Two pale steel arch ribs of a bridge under construction rise on red and yellow temporary shoring towers above a steel deck girder and railway catenary wires, against a blue sky.
Steel arch bridge under construction
A steel girder with bolted connection plates hangs from chains on a crane hook above a truck, with trees behind.
Girder rigged on the crane hook
A long steel plate girder hangs level from the cables of a yellow truck crane above a parking lot.
Crane flies a long plate girder

Architectural and miscellaneous steel

Canopies, architectural steelwork and the connection material that ties a frame together — detailed, fabricated and piece-marked in our own shop.

A curved green glass canopy is carried on a row of tapered steel outrigger arms bolted to a building face above a tall arched storefront window.
Glass canopy on steel outriggers
Close view of fabricated steel beams fitted with welded end plates and shear tabs full of bolt holes, heat numbers written on them in chalk.
End plates and shear tabs on beams
Two deep primed plate girders run the length of a fabrication shop, with stacked gusset plates alongside.
Plate girders laid out in the shop

Steel for New York sites

Heavy girders and field-spliced steel, fabricated for tight city sites and trucked in ready for the crane.

A long grey wide-flange steel beam with bolted splice plates, drilled end connection plates and a row of shear studs, hanging from a crane block against a clear blue sky.
Spliced beam on the hook
A two-level steel frame with galvanized columns and red-oxide beams stands on a waterfront site with a city skyline across the water.
Frame going up on the waterfront
A long white painted steel plate girder with welded stiffeners hangs from crane slings against a blue sky, with the red crane boom behind it.
Plate girder in the slings

From the shop to the site

Plate girders built and primed in our own shop, then trucked through the city to the site.

A long white-painted steel plate girder with a bolted field splice, blocked up on timber cribbing in a street closed off with orange delineators and traffic drums.
Painted plate girder staged on cribbing
A deep white painted plate girder with welded stiffeners and bolted connection angles hanging from a wire rope sling above a brick storefront on a sunny day.
Plate girder swung into position
A deep built-up steel plate girder sits blocked up on short shop stands across a fabrication shop floor, with a yellow overhead crane runway and shop lights above it.
Deep plate girder on shop stands

Loading and delivery

Finished steel loaded, chained and shipped to the job site on time, anywhere in the world.

Fabricated steel beams with bolt-hole connection plates stacked on a red flatbed trailer outdoors against a blue sky with scattered clouds.
Beams and connection plates loaded out
Low-angle view along a trailer loaded with fabricated steel beams and gusset plates, their bolt holes and stiffeners framed against trees and a bright sky.
Looking down a loaded trailer of steel
A yard stack of primed steel beams, columns and box sections on timber blocking with a boom truck parked alongside.
Finished steel stacked for loading

Plate girders set by crane

Girders from our own shop, lifted by mobile crane and set in place on site.

A white-primed steel plate girder with bolted connection plates hangs from wire rope slings above a brick street corner, trees behind.
Plate girder lifted over the street
A long white-primed steel plate girder marked TOP in green paint hangs diagonally from a red mobile crane against a blue sky.
Girder marked TOP swung into position
A white-primed steel plate girder with rows of connection clips hangs level from wire ropes beside a red mobile crane boom, trees to the left.
Girder rigged beside the crane boom

Historic Steel Restoration & Riveted Fabrication

Close-up of a riveted steel gusset plate, rows of round rivet heads following the curved flange of a historic steel member.
Riveted gusset plate
Rows of hot-driven rivets across a steel plate and along its angle flange, lit in warm workshop light.
Hot-driven rivets on a plate
A riveted steel joint where curved flanges meet a flat plate, each seam closed with a line of rivet heads.
Riveted joint, curved flanges
  • Structural steel fabrication serving projects across the USA and worldwide
  • International historic steel structure restoration projects worldwide
  • Historic structural steel restoration and custom-made steel fabrication
  • Proudly serving clients across the USA and worldwide
  • Worldwide heritage steel structure restoration projects
  • Custom-made special architectural steel structure fabrication
  • Traditional custom-made riveted structural steel column fabrication
  • Custom-made historic structural steel fabrication worldwide
  • Traditional landmark structural steel restoration and construction worldwide
  • Custom-made hot-riveted steel truss fabrication for heritage structures
  • International historic custom-made riveted steel structure fabrication
  • Traditional riveted steel truss, column and beam fabrication
  • International historic structural steel fabrication, USA and worldwide
  • Historic hot-riveted steel truss, column and beam fabrication
  • Riveted steel trusses and handcrafted hot-forged structures

Who we are

SteelCon Group LLC is a NY-based company proudly serving across the USA and the world, including Turkey, Eastern Europe, Asia, Africa, the Middle East and the Gulf region, with top-quality structural steel fabrication. Specializing in Structural Steel Fabrication, Architectural Decorative Steel and Miscellaneous Steel Fabrication, SteelCon provides the latest in computerized robotic technology. We have multi-generational experience in the worldwide structural steel industry, and our time-tested system has been handling large projects, and bigger ones, for decades.

More about Steelcon Group LLC

What we fabricate

Extreme-heavy fabrication, from structural girders through columns, trusses, open web and steel joists to bridges, skyscrapers and various other fabrications.

  • Structural girders, columns and beams
  • Building frames and roof framing
  • Trusses, open web and steel joists
  • Bridges, bridgeworks and roadway structures
  • Energy transmission and tower structures
  • Architectural and decorative steel
  • Miscellaneous metals, stairs and platforms
  • Historic and hot-forged riveted steelwork

Sectors we serve

Bridge structure, steel construction, infra complex and architectural work, for clients in the USA, in Turkey and across the world.

  • Bridge structure — girders, pedestrian bridges, overpasses and highway work
  • Steel construction — building frames, transmission towers, industrial structures
  • Infra complex — airports and terminals, hangars, stadiums, seaports, railroads
  • Architectural — canopies, facades, stairs, platforms and exposed steelwork
  • 40+years of experience
  • New Yorkfabrication & export
  • Worldwideshipped door to door

Why structural steel

Light, strong and quick to put up. Steel answers wind and seismic loads, carries excellent fire protection, and gives a long life to the structure for less than the costlier alternatives.

Roughly 70% of the work is finished in our plant, so only about 30% of the resources go into assembly on site and the building becomes operational sooner. And we are not limited to straight lines: any shape, any detail, any architecture.

More on the benefits of using structural steel

Manufacturers welcome

Join us in our global collaboration network

Our product line is limitless, designed to meet customer needs and uphold USA global standards. We work from New York and from Turkey, and export door to door worldwide — commercial, industrial, infrastructure and public projects alike. Every piece is fabricated to your drawings on computerised robotic equipment, and our experts are available to meet you anywhere in the world for consultation on request.

Headquarters

New York, USA

+1 (718) 415-2325 (International WhatsApp)

Global branches

Europe · Middle East · South Asia · Central Asia

info@steelfabricationusa.com

Request an estimate

Send your contract, drawings and specifications to our chief estimator. A project cost comes back, with the detailed analysis behind it.

For inquiries, orders, or to request a custom quote, reach out to us. Message us on WhatsApp at +1 (718) 415-2325, our international WhatsApp number, or email us at info@steelfabricationusa.com.

Speak to us

International WhatsApp number

Write to us

info@steelfabricationusa.com

Find us

New York, USA

Mon–Fri 8:00–17:00 ET

Send your contract, drawings and specifications to our chief estimator and we will promptly return a figure for the project cost, including a detailed analysis.

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