Stairs

When it comes to custom metal stairs built to exacting standards, Kaufman Iron Works is the name contractors, architects, and property owners across the region trust. Kaufman Iron Works fabricates steel stairs in NJ and throughout the New York metropolitan area for both interior and exterior applications.

From fire escape stairs that meet code compliance requirements to architectural feature stairs designed to make a statement, we engineer and build stairs that perform structurally while satisfying even the most demanding design requirements. Every stair is built in our Paterson facility to your exact specifications — measured, fabricated, and finished with the craftsmanship that has defined Kaufman Iron Works for decades.

Stair Applications

Fire Escapes – Code-compliant exterior fire escape stairs for residential and commercial buildings.
Exterior Access Stairs – Service stairs, roof access, and building egress.
Interior Stairs – Steel stairs for industrial, commercial, and residential interiors.
Ship’s Ladders – Steep-angle access stairs for tight spaces.
Architectural Stairs – Feature stairs designed as visual centerpieces.

Stair Components

Stringers – Structural side members supporting treads and risers. Steel plate, channel, and tube construction.
Treads – Walking surfaces in steel plate, diamond plate, grating, or composite materials.
Risers – Closed or open riser configurations based on code requirements and design intent.
Handrails – Integrated railings meeting code requirements for graspability and height.
Guards – Protective barriers at open sides meeting code requirements for height and opening size.
Landings – Intermediate and top landings as required by code and design.

Code Compliance

Stairs must meet building codes for:

Rise and Run – Dimensional requirements for comfortable and safe climbing.
Width – Minimum widths based on occupancy and use.
Headroom – Minimum clearance above treads.
Handrails and Guards – Height, graspability, and structural requirements.

We design and fabricate stairs to satisfy applicable codes for your jurisdiction.

Finishes

Primer – Shop primer for interior applications receiving field paint.
Powder Coating – Factory-applied finish for interior and exterior stairs.
Metalizing or Galvanizing – Hot-dip galvanizing for exterior stairs requiring maximum corrosion resistance.