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While we specialize in the steel stair and railing systems, you'll find we're able to accomodate and service your project's needs in a variety of ways, in a variety of materials.

Whether it is an interior or exterior stair, fire escape, an intricate monumental stair, ornamental railings, glass railings, safety bollards or even bench brackets, SMJ Metal Company, Inc. dba Ralph's Blacksmith Shop has knowledge, experience and expertise to make your idea and vision, a reality.


Stair & Stair Cases

• Pan stairs – concrete filled platforms and treads

• Alternating tread stairs

• Spiral staircases

• Grating stairs

• Helix stairs

• Custom stairs and more.



• Glass railing systems

• Cable rail systems

• Line rail systems

• Ornamental railings

• Interior/Exterior railings

• Stainless steel railings

• ADA compliant railings

• Picket rails

• Wall mounted rails

• Mesh panel rails and more.



• Elevator pit ladders

• Roof access ladders

• Ship’s ladders

• Caged ladders

• All types of access ladders and more.



Mild Steel, all grades

Stainless Steel 304

Stainless Steel 316

Aluminum 6061

Aluminum 6063




Miscellaneous Items & Accessories

• Structural beams

• Joist & Deck

• Catwalks​, interior and exterior

• Elevator hoist beams

• Pipe bollards

• Lintels

• Leveling plates

• Security grills

• Sill angles

• Security gates

• Seismic angles

• Dunnage platforms & mezzanine

• Relieving angles

• Perimeter angles

• Steel door jambs

• Grating

• Pipe hangers

• Bench Brackets

• Kick plates and more.



• Shop primed

• Galvanized

• Color galvanized

• Anodizing

• Electrostatic painted finishes

• Powder coated

AWS Certified Welders

Field & Shop welders


Stainless Steel


Sheet Steel

Certified Employees

• OSHA 10 Hour

OSHA 30 Hour

• AWS Certified Welders

• National Fire Protection (NFPA)

• MBTA certified 

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