Structural steel fabrication Boston
100% AMERICAN-MADE STEEL

CUSTOM STRUCTURAL STEEL FABRICATION

State-of-the-art fabrication facility in Everett, MA. From architectural steel to heavy structural beams—engineered, fabricated, and installed by American craftsmen.

MADE IN USA
10% MILITARY DISCOUNT
20+ YEARS

FULL-SERVICE STEEL FABRICATION

Structural Beams & Columns

Heavy structural steel for commercial and residential construction. Custom-cut beams, columns, and load-bearing elements engineered to specification.

  • W-beams & I-beams
  • HSS columns
  • Load calculations
  • Seismic design

Architectural Steel

Decorative and functional steel elements for modern architecture. Staircases, mezzanines, canopies, and custom architectural features.

  • Steel staircases
  • Mezzanine platforms
  • Canopy systems
  • Feature walls

Custom Fabrication

From concept to installation. Our in-house team handles design, engineering, fabrication, and on-site installation.

  • CAD design
  • CNC cutting
  • Precision welding
  • On-site install

Industrial Steel

Heavy-duty steel fabrication for industrial applications. Equipment supports, platforms, railings, and safety systems.

  • Equipment frames
  • Access platforms
  • Safety railings
  • Pipe supports

Commercial Projects

Large-scale commercial steel fabrication. Multi-story buildings, retail spaces, warehouses, and mixed-use developments.

  • Multi-story framing
  • Retail storefronts
  • Warehouse structures
  • Parking structures

Residential Steel

Modern residential steel elements. Open-plan supports, loft conversions, basement underpinning, and structural reinforcement.

  • Loft conversions
  • Basement support
  • Open-plan beams
  • Structural repair

OUR FABRICATION PROCESS

01

Consultation & Design

Review your project requirements, provide engineering consultation, and create detailed CAD drawings.

02

Engineering & Approval

Structural calculations, load analysis, and building department approval coordination.

03

Fabrication

Precision cutting, welding, and finishing in our state-of-the-art Everett facility.

04

Installation

Professional on-site installation by our licensed team. Final inspection and certification.

WHY KINGS IRONWORKS FOR STRUCTURAL STEEL

In-House Fabrication

Complete control over quality and timeline. Our 15,000 sq ft Everett facility handles everything from design to finishing—no outsourcing.

Licensed & Insured

Fully licensed structural steel contractor. $2M liability insurance. All work meets Massachusetts building codes and AISC standards.

American Made

100% American steel, American workers, American quality. Supporting local manufacturing and delivering superior craftsmanship.

START YOUR STRUCTURAL STEEL PROJECT

Free consultation, detailed engineering drawings, and competitive pricing. Serving Boston, Cambridge, Somerville, and all of Massachusetts.