Metal Pro Steel Buildings

We provide attractive, versatile, and durable steel buildings for sale for every need

Build With Metal Pro Buildings

100% Canadian owned and operated company in Ontario, ranking highest in the prefabricated steel building industry. We use AZ180 steel for all of our buildings, it is the highest grade steel in the industry. Every kit comes with 3 sets of certified engineered and foundation drawings stamped by a Canadian engineer.

We Offer Both Quonset Hut and Rigid Straight Wall Buildings

Get a Price Quote



See our various steel homes projects.


Choose a prefab garage from one of our prefab kits.

Storage Sheds

Check a storage shed for your backyard


Build a workshop in 5 days with our steel kits

quonset beach house
Prefab Garage Completed



High-quality warehouse models that can easily fulfill any storage needs.

Container Covers

Easy storage with container covers for any need

Retail / Office Buildings

See our various custom steel retail buildings

Recreational Buildings

See our various custom steel buildings for equipment storage. See More

large commercial warehouse
Commercial Storefront property


Pole Barns

A smarter version of a pole barn with our buildings 

Equipment Storage

See our various custom steel buildings for equipment storage

Riding Arenas

Check the metal buildings for riding arenas and horse barns

Prefab Garage Completed
Prefab Garage Completed


Aircraft Hangars

High-quality airplane hangar buildings that provide 100% usable space for your airplane or helicopter.

Machinery Storage

Choose a storage shed from one of our prefab kits. 

Tool Storage Buildings

See our various custom metal buildings for equipment storage. See More

Manufacturing Facilities

See our various custom steel buildings 

Quonset aircraft hangar kit
Industrial Storage building

Engineered Drawings For Steel Buildings

  • We will provide you with 3 sets of certified engineered and foundational drawings stamped by a Canadian engineer.
  • All orders automatically receive a digital copy of their plans via email for client review and approval to ensure accuracy before delivery.
  • Whether it’s preliminary drawings, foundation drawings, building profiles, snow loads, seismic loads, rain loads, wind loads, or any other technical requirements, Metal Pro has all the information you need and stands ready to assist you to ensure that your permitting process is painless and successful.



Shop for steel buildings like a true professional with this free brochure

Download our steel buildings info guide

Quality Materials are the Foundation of Our Steel Buildings

All of our steel buildings for sale, from the smallest Quonset buildings to the largest agricultural buildings, are made with Galvalume Plus. This innovative coating technology makes our steel incredibly resistant to corrosion and heat. Created from a zinc-aluminium alloy, Galvalume Plus creates better outdoor buildings and provides great longevity for your steel structures. This alloy gives you the perfect combination of corrosion-resistance and heat reflectivity, all while maintaining the strength of steel.

Every single building we deliver is backed by over 30 years of experience in the metal fabrication and construction industry. We use factory-specialized in-house engineering that enables us to provide world-class facilities for storage,  workshops, or anything in between. Find out why our cost-effective, fast construction process beats out the competition every time.

Commercial Warehouse

Commercial Buildings

Industrial Steel Building

Industrial Buildings

Canadian Steel Buildings For Commercial and Industrial Use

When it comes to durability, rugged design, and maximum usability for your business, Metal Pro Buildings can’t be beaten. Our steel building kits are the perfect solution for auto repair shops, vehicle dealerships, retail stores, RV garages, welding shops, factories, inventory storage, or any other commercial or industrial business need. Whether you’re looking for a new commercial steel garage, expanding a storefront, or anything in between, our commercial and industrial kits are the perfect solution. Find out why thousands of businesses around the world go with us for their steel building solutions.

What makes working with Metal Pro Buildings better?

You have full access to our licensed engineers before, during and after the purchase of your building.

Order accuracy is our number one priority, we understand how an incomplete or wrong order can be an incredible nuisance, every order is thoroughly inspected by a certified building specialist to ensure all pieces are included.

We will call within 48 hours of your order being placed to confirm all the details of your purchase.

Our team of specialists are available anytime and won’t rest until you are completely satisfied with your solution.

  • Free quotes. No obligation, no hassle, and no pressure!
  • 100% Perfect Better Business Bureau rating
  • Factory-direct pricing
Premade Buildings On Sale

Our factory has been serving Canada and the United States since 1980, providing quality steel buildings for sale that can withstand weather conditions from southern Florida to the northern reaches of the Yukon, and everywhere in between. Our metal buildings have been used to create thousands of prefab garages, workshops, storage sheds, and agricultural buildings around the globe. No matter what the purpose, our buildings always go above and beyond. Find out why thousands around the world choose Metal Pro for their steel building needs.

  • 5 star review  I just purchased a garage from Danny Kalpakis and i was so impressed with his professionalism and how he didnt come across as "some sales guy on the phone" I really lucked out finding the right company and a good guy to deal with. I will be passing on this company as a recommendation to others just on the grounds of how I was treated as a client. Thanks again Matt

    thumb Matt Burton

    5 star review  I called Metal Pro just for information regarding the cost of building a steel home. I spoke with Danny and was immediately impressed with his willingness to ask relevant questions and provide information. Danny answered all my questions politely, did not push me to make a decision and didn't make high-pressure sales pitches. Danny, if I decide to go with a steel building, I will be dealing with you and Metal Pro, hands down. Thank you for making a favorable impression, it goes a long way in inspiring confidence! Decent and fair businesses are hard to come by, but I think Metal Pro sets a high standard for the steel building industry.

    thumb Ryan H
  • 5 star review  Vince and Metal Pro Buildings have been great to work with. They provide great customer service and are always available to take your call. Vince’s resourcefulness was very much appreciated, and I would highly recommend his services to anyone considering purchasing a metal building. There's no question Vince can't answer, and he'll do so professionally and promptly. Thanks again for your invaluable service.

    thumb Jenessa Tuele

    5 star review  I am in the process of purchasing a 40' x 80' S-type metal building from Danny Kalpakis at Metal Pro. I would like to say that Danny has been the consummate professional throughout. I started looking at buildings a year ago and Danny provided a quote at that time. I contacted him almost a year later and he worked with me to customize the design to best suit my needs, maintain the year old pricing (the market has changed considerably in that time, so this was a big bonus for me), and guide me through the process. Danny's manager Vince, Shaun in Customer Relations, and the engineering team at Metal Pro have so far surpassed all expectations. I look forward to finishing the design up and receiving my new building shortly. Many thanks to the team at Metal Pro!

    thumb Scott Pemberton

Google Reviews

Workshop Garage Building Winter

Our success is measured by how our clients feel about their experience with us

Start Building With Metal Pro

Every Metal Pro building comes with a 30-year warranty and personalized customer support. Buying and constructing a steel building has never been easier! Work with your personalized building specialist to design the building of your dreams, from the ground up.
Our easy to follow instructions, pre-drilled, pre-punched kits make the construction process an absolute breeze.

Contact us today to get started!


Determine the price of your future steel building by entering the size, usage, and type of your building here

Our team is proudly Canadian and always ready to answer any questions that you might have.

Manfred P. Building Wearing a Christmas Hat


Factory-Direct Steel Buildings supplied to North America since 1980′


Doing it right the first time, we calculate the steel gauge for your building kit based on the national building code of Canadas’ requirements.


All our metal buildings are made with
Galvalume Plus steel and come with a 30-year warranty from the date of purchase.


Our highly professional dispatch department will work directly with you to coordinate a fast and easy delivery. We will always work within your time-frame.

4.7/5 (51 Reviews)

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