Construction Metals Supply by Acier Lachine

Construction schedules are tight, sites are congested, and coordination is everything. Acier Lachine keeps crews moving with dependable metals supply and practical site logistics:

A construction crane positioning a structural steel beam onto the skeleton of a new high-rise building in Montreal, supplied by Acier Lachine.

  • On-spec assurance: heat numbers preserved through the order flow; MTR packages available on request.

  • City-smart deliveries: hoist windows, curbside restrictions, dock bookings, night/weekend drops when needed.

  • GC & trade coordination: smooth handoffs with misc metals, structural, mechanical, and electrical subs.

  • Processing that saves install time: cut-to-size, drilling/punching (where applicable), forming/bending (if applicable), and galvanizing/coatings for weather-proof structures.

Construction Project Types We Support

Active multi-trade construction site using a tower crane to install complex structural steel and reinforcing bars (rebar). Building 02.
Active multi-trade construction site using a tower crane to install complex structural steel and reinforcing bars (rebar). Building 03.
Active multi-trade construction site using a tower crane to install complex structural steel and reinforcing bars (rebar). Building 01.

Short list of typical scopes and how we add value:

  • Commercial & Mixed-Use Buildings
    W-beams, HSS frames, plate, channels/angles.

  • Industrial Facilities & Warehouses
    Mezzanines, platforms, equipment skids, guardrails; checker plate treads and bar grating for access ways.

  • Institutional (Schools, Hospitals, Public Facilities)
    Stainless for clean areas, architectural aluminum, stair/handrail metals; documentation ready for submittals.

  • Retail Fit-Outs & Tenant Improvements
    Lintels, tube frames, brackets, bollards; quick turns for accelerated store openings.

  • Parking Structures & Ramps
    HSS posts, barrier steel, angles/channels, treads and nosings; galvanizing coordination for durability.

  • Roofing & Mechanical Support
    Roof dunnage frames, equipment stands, pipe supports;     phased drops to align with crane time.

  • Siteworks & Hardscape
    Bollard pipe, sign posts, angles/channels for curbs and canopies; off-hours deliveries to reduce disruption.

A construction crane positioning a steel structure onto the skeleton of a new high-rise building.

Don’t Let Logistics Stall Your Site.

We align every delivery with your specific crane windows and hoist schedules.

Steel and Metal Products for Construction Projects

Stocked and sourced to suit submittals, with processing to reduce site time. (Typical grades listed as examples; availability varies.)

  • Structural Shapes
    W-beams, channels, angles. Common grades: CSA G40.21 44W/50W (or equivalents).

  • HSS / Tubing
    Square, rectangular, round HSS for frames, posts, and dunnage. Common specs: CSA G40.21 / ASTM A500.

  • Plate & Sheet
    HR plate, baseplates, gussets, checker plate/tread plate for platforms and stairs. Specs: CSA G40.21 / ASTM A36 (as applicable).

  • Bars & Flats
    Flat, round, square bar for brackets, embeds, hangers, and custom fab.

  • Pipe & Mechanical Tube
    Bollards, sleeves, sign posts, drainage frames. Specs: ASTM A53 / A500.

  • Aluminum (Architectural/Canopies)
    Sheet/plate, angles, channels. Typical alloys: 6061, 5052.

  • Stainless (Clean/Corrosive Areas)
    Sheet/plate/tube for hospitals, kitchens, mechanical rooms. Typical alloys: 304, 316.

  • Grating & Stair Treads
    Bar grating panels, tread plates and nosings for stair and access assemblies.

Acier Lachine supplies the following metal products:

Tubes Tuyaux Tubes Pipes Acier Lachine Montreal QC
Plaques en Acier et Feuilles en Acier Steel Plates and Steel Sheets Acier Lachine Montreal QC
Aluminium Aluminum Acier Lachine Montreal QC
Ronds Carres Hexagones Round Bars Square Bars Hexagone Bars Acier Lachine Montreal QC
Acier d Armature Reinforcing Bars Acier Lachine Montreal QC
Profiles en U de Structure Structural Steel Channels Acier Lachine Montreal QC
Tige filetee Acier a Outils Threaded Rods Acier Lachine Montreal QC
Grilles Caillebotis Gripstrut Bar Grating Acier Lachine Montreal QC
Metaux Deployes Expanded Metals Acier Lachine Montreal QC
Poutres en H et en I Structural Beams H Beams and I Beams Acier Lachine Montreal QC
Cornieres Fer Angles Angles Steel Angles Acier Lachine Montreal QC
Plats Barres Plates Flat Bars Acier Lachine Montreal QC
Aciers Haute Resistance High Strength Steels Acier Lachine Montreal QC
Acier Inoxydable Stainless Steel Acier Lachine Montreal QC
Treillis Metalliques Wire Mesh Acier Lachine Montreal QC

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