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

Short list of typical scopes and how we add value:

Commercial & Mixed-Use Buildings

Structural beams, HSS frames, plate, and channels/angles for multi-storey commercial developments, office buildings, and mixed-use structures; coordinated supply aligned with structural installation phases.

Industrial Facilities & Warehouses

Mezzanines, equipment platforms, structural frames, and guardrails; checker plate treads and bar grating for safe access ways in manufacturing plants, distribution centres, and logistics warehouses.

Institutional (Schools, Hospitals, Public Facilities)

Stainless steel for clean or high-hygiene environments, architectural aluminum elements, and stair/handrail metals; documentation prepared to meet institutional project submittal requirements.

Retail Fit-Outs & Tenant Improvements

Lintels, HSS tube frames, brackets, and protective bollards for storefront modifications and interior structural elements; quick turnaround to support accelerated store opening schedules.

Parking Structures & Ramps

HSS columns, barrier steel, angles and channels, stair components, and tread nosings; galvanizing coordination for durability in exposed parking structures and ramp systems.

Siteworks & Hardscape

Bollard pipe, sign posts, channels, and structural supports for canopies, curbs, and landscape structures; flexible delivery windows to minimize disruption in active urban construction zones.

Roofing & Mechanical Support

Roof dunnage frames, equipment stands, pipe supports, and access platforms; phased deliveries aligned with crane lifts and rooftop mechanical installation. schedules.

Structural Renovation & Building Reinforcement

Structural beams, HSS columns, plate stiffeners, and custom brackets for retrofits, load reinforcement, and adaptive reuse projects; cut-to-size supply to simplify installation in tight renovation sites.

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

Don’t Let Logistics Stall Your Construction Site.

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

Typical response time: within one business day.

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.


Don’t Let Logistics Stall Your Construction Site.

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

Typical response time: within one business day.

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