Metal Shop Guide

26 shops · Montreal Island

Structural steel and steel beams in Montreal

Send the engineer’s drawings and say whether you need supply only or installation too.

  • 26shops listed
  • 4list a certification
  • 16take small jobs

26 shops

Pointe-Claire Ironworks

Baie-D'Urfé 27 km

  • Structural steel
  • Railings and stairs
  • Gates and fences
  • +1

Fabricates steel stairs, railings, gates, fences, mezzanines and canopies for residential and commercial projects, with custom design and installation.

Certs
CWB W47.1
Equipment
Not listed yet
Jobs
Takes small jobsCan help with drawings
Since 1955 View shop

Inotek Structures

Montreal 9 km

  • Structural steel
  • Metal fabrication
  • Bending
  • +1

Designs, fabricates and installs light steel framing, structural steel, railings and miscellaneous metal for residential and low to mid-rise buildings.

Certs
None listed
Equipment
roll formers
Jobs
Takes small jobsCan help with drawings
4 services View shop

Federal Steel

Lachine 11 km

  • Structural steel
  • Metal fabrication

Design, manufacture and installation of custom work platforms for industrial and commercial facilities, alongside warehouse storage and construction services.

Certs
None listed
Equipment
Not listed yet
Jobs
Takes small jobsCan help with drawings
Since 1950 View shop

DU PAUL

Montreal 6 km

  • Welding
  • Structural steel
  • Metal fabrication
  • +2

Fabricates and installs steel structures, stairs and guardrails, with mobile welding for construction projects.

Certs
CWB W47.1
Equipment
machines à laser
Jobs
Takes small jobsComes to you
5 services View shop

Monmetal

Saint-Laurent 12 km

  • Laser and plasma cutting
  • Bending
  • Sheet metal
  • +5

Laser cutting, bending, welding and custom architectural metal fabrication for manufacturers, contractors, architects and private customers.

Certs
CWB W47.1
Equipment
hydraulic CNC press brakes
Jobs
Takes small jobsPrototypes
8 services View shop

SENFAB

Montreal 8 km

  • Machining
  • Metal fabrication
  • Welding
  • +5

CNC machining, metal fabrication, welding and equipment maintenance for aerospace, energy, transportation and pharmaceutical customers.

Certs
ISO 9001
Equipment
5 axis CNC machinesrobotic welders
Jobs
Prototypes
8 services View shop

Gagné Métal

Montreal 13 km

  • Railings and stairs
  • Metal fabrication
  • Structural steel
  • +2

Fabricates and installs stairs, railings, balconies, steel beams and custom gates for residential, commercial and industrial projects.

Certs
None listed
Equipment
camion gruegrue araignée
Jobs
Takes small jobsCan help with drawings
Since 1991 View shop

Atelier Aubin

Verdun 4 km

  • Metal fabrication
  • Welding
  • Repair and rebuilds
  • +4

Custom metal fabrication, welding and repairs for stairs, railings, steel structures, truck racks, machinery and restaurant equipment.

Certs
None listed
Equipment
découpeuses au plasma
Jobs
Takes small jobsPrototypes
7 services View shop

Les Industries Bonimétal

Saint-Léonard 12 km

  • Bending
  • Laser and plasma cutting
  • Metal fabrication
  • +3

Custom metal fabrication, plasma cutting, bending and rolling for construction, truck bodies, trailers and home renovation.

Certs
None listed
Equipment
CNC HD Plasma Cutting Tablepresses plieuses CNC
Jobs
Can help with drawings
Since 1980 View shop

Gagné Belval Métal

Montréal-Est 18 km

  • Railings and stairs
  • Metal fabrication
  • Structural steel
  • +3

Fabricates, installs and repairs metal stairs, balconies, railings, canopies and ornamental fences for residential and commercial properties.

Certs
None listed
Equipment
Not listed yet
Jobs
Takes small jobsComes to you
Since 1982 View shop

Mondi Aluminum

Montreal 12 km

  • Railings and stairs
  • Gates and fences
  • Metal fabrication
  • +2

Custom aluminum railings, stairs, fences, gates, columns and balconies, with fabrication, architectural drawings and installation for homes and commercial properties.

Certs
None listed
Equipment
Not listed yet
Jobs
Takes small jobsCan help with drawings
Since 1992 View shop
  • Metal fabrication
  • Welding
  • Repair and rebuilds
  • +4

Custom metal fabrication, mobile welding and repairs for residential, commercial and industrial projects, including stairs, railings, gates and platforms.

Certs
None listed
Equipment
Table de découpe
Jobs
Takes small jobsComes to you
7 services View shop

PacoMetal

LaSalle 8 km

  • Metal fabrication
  • Welding
  • Structural steel
  • +5

Custom industrial structures, welding, stairs and architectural metalwork, with design, fabrication and installation for commercial, industrial and selected residential projects.

Certs
None listed
Equipment
Not listed yet
Jobs
Takes small jobsCan help with drawings
8 services View shop
  • Railings and stairs
  • Metal fabrication
  • Structural steel
  • +2

Designs, fabricates and installs custom steel railings, doors and architectural structures for residential and commercial projects, with on-site welding and repairs.

Certs
None listed
Equipment
Not listed yet
Jobs
Takes small jobsComes to you
5 services View shop

Soudure Herrera

Montreal 15 km

  • Railings and stairs
  • Metal fabrication
  • Structural steel
  • +2

Custom metal stairs, balconies and structures, with shop and on site welding, repairs and design for residential and commercial projects.

Certs
None listed
Equipment
Not listed yet
Jobs
Takes small jobsComes to you
5 services View shop

Alumix Aluminium

Saint-Laurent 14 km

  • Railings and stairs
  • Gates and fences
  • Metal fabrication
  • +1

Custom aluminum railings, fences, stairs and outdoor structures for residential and commercial projects.

Certs
None listed
Equipment
Not listed yet
Jobs
Takes small jobsComes to you
4 services View shop

Soudure Iltech

Montréal-Nord 11 km

  • Metal fabrication
  • Welding
  • Structural steel
  • +3

Custom metal fabrication, welding, plasma cutting, bending and structural repairs for industrial, architectural and residential projects.

Certs
None listed
Equipment
Not listed yet
Jobs
Takes small jobsCan help with drawings
6 services View shop

Soudures Devil

Montreal 16 km

  • Welding
  • Repair and rebuilds
  • Metal fabrication
  • +3

High pressure welding, boiler and pressure vessel repairs, custom piping and metal fabrication for industrial, commercial and institutional facilities.

Certs
None listed
Equipment
Not listed yet
Jobs
Comes to you
6 services View shop
  • Welding
  • Metal fabrication
  • Repair and rebuilds
  • +1

Welding, custom metal fabrication and trailer repairs for transport customers in Montreal.

Certs
None listed
Equipment
Not listed yet
Jobs
Takes small jobs
4 services View shop

Fer & Aluminium Benevento

Montreal 13 km

  • Railings and stairs
  • Gates and fences
  • Metal fabrication
  • +1

Makes custom aluminum and metal railings, gates, stairs, columns and awnings with design and installation services.

Certs
None listed
Equipment
Not listed yet
Jobs
Can help with drawings
4 services View shop

Almax Canada

LaSalle 7 km

  • Railings and stairs
  • Structural steel
  • Metal fabrication

Custom aluminum railings, stairs and structural columns for construction and exterior renovation projects.

Certs
None listed
Equipment
Not listed yet
Jobs
Not listed yet
Since 1990 View shop

FG Metal

Saint-Léonard 11 km

  • Metal fabrication
  • Structural steel
  • Railings and stairs

Custom architectural metalwork, railings and light structural steel fabrication with installation for building projects.

Certs
None listed
Equipment
Not listed yet
Jobs
Comes to you
Since 1993 View shop

Forges Urbaines

Montreal 11 km

  • Metal fabrication
  • Railings and stairs
  • Gates and fences
  • +1

Custom fabrication of stairs, balustrades, fences, canopies and furniture for designers and architects, including design and installation.

Certs
None listed
Equipment
Not listed yet
Jobs
Can help with drawings
4 services View shop

Altofab

Pointe-aux-Trembles 12 km

  • Railings and stairs
  • Metal fabrication
  • Structural steel

Custom aluminum railings, exterior stairs and awnings for exterior renovation projects, with fabrication and installation.

Certs
None listed
Equipment
Not listed yet
Jobs
Comes to you
3 services View shop

Carritec

Baie-D'Urfé 17 km

  • Metal fabrication
  • Structural steel

Custom architectural metalwork, enclosures, industrial parts and platforms for commercial and industrial customers.

Certs
None listed
Equipment
Not listed yet
Jobs
Can help with drawings
Since 1984 View shop

Soudure René Thibault

Montreal 15 km

  • Metal fabrication
  • Structural steel
  • Welding

Custom metal fabrication, structural steel and welding with installation for businesses and construction contractors.

Certs
None listed
Equipment
Not listed yet
Jobs
Comes to you
3 services View shop

Before you call

Structural steel: the short version

Steel beams, columns, platforms and mezzanines, built to drawings and often installed.

When you need it

  • A beam to open a load-bearing wall
  • Columns, posts and lintels
  • Mezzanines, platforms and canopies
  • Commercial and multi-unit builds

What to send the shop

  • Engineer's drawings, if you have them
  • Measurements and photos of the space
  • The beam size or load, from your engineer
  • Indoor or outdoor, and the finish
  • Supply only, or supply and install

Typical lead time

Ask the shop for its current schedule before you order.

Ask the shop

3 questions worth asking

  1. Q1

    Are you CWB certified to CSA W47.1, and in which division?

  2. Q2

    Who supplies the engineered drawings?

  3. Q3

    Does the price include install, finish and delivery?

Questions

Structural steel FAQ

What certification should I ask about?

For welded structures built to CSA S16, the fabricator must be CWB certified in Division 1 or 2. Ask which division applies to the proposed work.

What should the quote include?

Ask the shop to separate fabrication, coating, delivery and installation. Confirm who supplies the engineered drawings and who checks the site measurements.

Good to know

  • No Montreal shop we checked posts prices for this. Send a request to compare quotes.
  • Tell the shop about site access and the date the steel is needed.

Sources

  1. CWB Group, read Oct 27, 2026

Need structural steel done?

One free request reaches up to 3 Montreal shops that do it.