• Find the perfect railing to compliment your home's’ design.
  • An industry leader for all aluminium railings, awnings, staircases and deck systems.
  • Serving Montreal, Laval and surrounding areas for over 45 years.
  • All our railings and other aluminium products are custom built to your needs.

We Are Allunox !

About Allunox

Allunox takes great pride in carrying out the projects entrusted by you in accordance with its long tradition of quality. All of our achievements are based on five (5) decades of technically proven products and know-how of its experienced and qualified staff.


Our commitment to the community is one of professionalism and human integrity.

Eager to Improve

We are constantly moving forward with innovative ideas based on a tradition of quality and desire to remain the best.

Efficient to Serve you Better

Implementing the ideas, carrying out the projects and executing with importance to meet the project’s criteria and the people behind the dreams.

Performance Oriented

Our services are in harmony with our philosophy of excellence and at the expectations of the most demanding.

Our Products

Since 1969 Allunox has taken great pride in every aluminium product produced. From our basic aluminium railings to our most intricate ornamental aluminium products, we invite you to flip through our catalogue.

Download our catalogue

Download the PDF
Catalogue Allunox

Our Accomplishments

Browse through our many accomplishments in the Montreal, Laval and surrounding areas to find aluminium railings, awnings, structures, aluminium floors and staircases that will fit your needs.


Why choose Allunox?

Since 1969 Allunox has been innovating to deliver secure, elegant and quality aluminium products.
Click here to find out what makes Allunox different from the competition.


  • No PVC/plastic components
  • Mechanically assembled
  • Hidden post fastening system
  • No visible hardware

structures and floors

  • Minimum load bearing capacity of 100lbs/sq.ft.
  • Reinforced column with 8100lbs capacity
  • Up to a 16’ span in between columns
  • Impermeable and incombustible aluminium floor with anti-slip finish paint


  • No welding/ mechanical assembly
  • Choice of step, anodized or anti-slip paint
  • Choice of steps; tubular aluminium, open or fiberglass
  • Mix and match our variety of steps and stringers


  • Conform to the CNBC
  • Limited 20 year guarantee
  • Maintenance free
  • Stainless steel hardware (no rust)

Our Services

To serve you better Allunox offers various installation and technical guides, inform yourself in DIY corner


Our railings, stairs, floors, balcony structures, awnings, fences and much much more are all fabricated from a high quality aluminium alloys to ensure resistance and durability. Fabricated in Quebec with Canadian produced materials.


Along with Allunox’ fabrication infrastructure, we also have our very own paint shop. Originally created to better serve our clients, it is also open to the rest of the industry.


Are you looking for high quality railings, stairs, floors, balcony structures awnings, fences or any other aluminium product fabricated by Allunox? Contact us to find a distributor near you. If you are interested in becoming a distributor of our products in your region, we offer a personalized service along with a technical support.


Our professional installation services are executed by our own experienced staff. We serve all areas in and around Montreal, Laval, Laurentians, Lanaudière, north shore as well as the south shore. Long distance installation is possible.

Contact Us

Contact us for a free quote

Montreal Showroom Coming Soon


(450) 682-0512
F: (450) 682-0203
Toll-Free: 1-800-363-6381
A: 1980 Le Chatelier, Laval, Quebec, H7L 5B4

Office Hours

Monday - Wednesday: 9:00am – 5:00pm
Thursday - Friday: 9:00am – 7:00pm
Saturday: Closed

Showroom Hours

Monday - Friday: 8:30am – 5:00pm
Saturday: 9:00am – 12:00pm (Seasonal)

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Become a Distributor

Allunox offers a variety of products and services no matter the type or size of your project.