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Steel Building Design

Explore professional building design resources from Tower Steel Buildings. Learn how our Canadian engineering ensures structural safety and customization.

Building Accessories

We offer a wide variety of building accessory options. These include: insulation for walls and roofing, liner panels, gutters and downspouts, etc. If you already have a steel building project completed, we are a leading provider of a wide variety of building accessories and add-ons. Call a building consultant today for a detailed, and industry leading quote today!

Building Specials

Discover various customizable building options. Be sure to check out all the available options that we offer!

30’W x 40’L x 12’H

E

One 10×10 Overhead door opening

  • One 3×7 Walk Door Kit
  • Gutters & Downspouts
  • R20 Wall & Roof Insulation
E

26 Gauge Wall, Roof, Trim, & Gutters & Downspouts

  • Galvalume Roof
  • Standard Colour for Wall, Trims, & Gutters & Downspouts

40’W x 60’L x 14’H

E

One 12×12 Overhead door opening

  • One 3×7 Walk Door Kit
  • Gutters & Downspouts
  • R20 Wall & Roof Insulation
E

26 Gauge Wall, Roof, Trim, & Gutters & Downspouts

  • Galvalume Roof
  • Standard Colour for Wall, Trims, & Gutters & Downspouts

50’W x 80’L x 16’H

E

One 10×10 Overhead door opening

  • One 3×7 Walk Door Kit
  • Gutters & Downspouts
  • R20 Wall & Roof Insulation
E

26 Gauge Wall, Roof, Trim, & Gutters & Downspouts

  • Galvalume Roof
  • Standard Colour for Wall, Trims, & Gutters & Downspouts

60’W x 100’L x 16’H

E

One 10×10 Overhead door opening

  • One 3×7 Walk Door Kit
  • Gutters & Downspouts
  • R20 Wall & Roof Insulation
E

26 Gauge Wall, Roof, Trim, & Gutters & Downspouts

  • Galvalume Roof
  • Standard Colour for Wall, Trims, & Gutters & Downspouts

2700+ Satisfied Customers

What our clients say

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thiago Quiñones profile picture
thiago Quiñones
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I had a good experience with this company, the response time was quick and the delivery was smooth.
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Abner Orellana profile picture
Abner Orellana
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The sales rep Andrew was quite amazing! He was able to help me through the process of building my custom garage design in a smooth manner, answering any question I had
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Agostino DiMarsico profile picture
Agostino DiMarsico
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Caesar and his crew Julio and Michael were outstanding. They are hardworking and quite skillful in their craft. Kayden was also quite a delight to work with too. The employee at Tower Steel Buildings is what makes the company great, the upper management should take note.
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Isabelle T profile picture
Isabelle T
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Danielle was extremely helpful. She answered all my questions and made sure my building was designed to fit my budget and needs! I initially had no idea what this project would entail, but Danielle made sure to lay each step out and made this project easy. Thank you Danielle!
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Jonny Mendelson profile picture
Jonny Mendelson
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I purchased a steel building from Tower Steel and was really glad I did. Every other company had sales reps that hounded me down, constantly came back with different pricing, selling me on buildings I didnt even want. Not with Tower Steel. The Sales Rep was very knowledgeable, they ensured the design was what I wanted, and being a Canadian company, their price in comparison was SIGNIFICANTLY lower than some of the competitors. If you're looking for a steel building that lasts forever, look no further. Guy the owner really looks to take care of his clients. Thanks Tower Steel Buildings!
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Lori Haag profile picture
Lori Haag
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Kevin responded super fast and actually listened to what I wanted, not just trying to make a sale. No pressure at all. My building looks awesome and my neighbours are jealous!
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Theresa Spangler profile picture
Theresa Spangler
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Super happy with my steel shop from Tower Steel. Danielle answered all my questions and didn’t rush me. Would definitely use them again.
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Gayle Dawson profile picture
Gayle Dawson
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Wasn’t sure about ordering a metal building online, but Danielle at Tower made it so easy. She answered all my silly questions without making me feel rushed, got me a good deal on a 40x60 for my equipment storage, and even followed up after delivery to make sure everything was okay. Super impressed with the service and quality. Definitely telling my buddies about this company!

Our Prefab Steel Building Products

Explore our full range of CSA-certified prefab steel buildings engineered in Ontario and built to perform across Canada’s climates.

Commercial Buildings

Durable commercial steel structures designed to meet Canada’s construction standards. Ideal for offices, retail spaces, and workshops, each building combines strength, modern design, and long-term value.

Warehouses

Spacious steel warehouses providing cost-effective storage solutions. Built to handle snow loads, forklifts, and fast installation across Canada’s logistics and manufacturing sectors.

Cannabis Buildings

Purpose-built steel structures for cannabis cultivation, processing, and storage. CSA-certified and adaptable to strict Canadian regulatory standards.

Garages

Secure, low-maintenance garages built for vehicles, tools, and storage across Ontario and Canada. Designed for easy expansion and lasting protection in every weather condition.

Farm Buildings

Rugged agricultural steel buildings crafted for barns, grain storage, and equipment housing. Trusted by Canadian farmers for their durability and low upkeep.

Mining Buildings

Industrial steel buildings engineered for Canada’s mining regions. Built to withstand heavy loads and harsh site conditions while reducing long-term maintenance.

Truck Garages

Heavy-duty truck garages built for fleet storage and maintenance efficiency. Prefabricated for strength, space, and quick assembly across Canada’s industrial and transport sectors.

Aircraft Hangars

Precision-built hangars offering safety, space, and strength for aviation operations across Canada. Designed for aircraft protection and year-round reliability.

Design Your Steel Building

Customize your next project with our design-your-own tool. Visualize layouts, add accessories, and plan your building before manufacturing begins.

Workshops

Functional steel workshops customized for trades, hobbyists, and light industry. Engineered in Ontario and built for Canadian climates with energy-efficient insulation and clear-span interiors.

Riding Arenas

Bright, open-span arenas providing year-round comfort for horses and riders. Designed for ventilation and durability in Canadian equestrian settings.