Steel buildings, supplied and built across Canada.
Quonset, pre-engineered and structural steel buildings for industrial and commercial work, and smaller buildings too. We design, engineer, supply and build. Or we ship the kit and drawings, and your crew builds it.
- Authorized Pioneer Steel distributor
- Delivered anywhere in North America
- Built across Canada, focused on Ontario
Three ways to build in steel
We're brand neutral, so we match the building to the job instead of selling one system. Every building is designed and engineered.
Quonset buildings
Arch buildings from Pioneer Steel, where we're an authorized distributor. For storage, shops and equipment buildings, from residential to industrial.
See quonset buildings| Sizes | 10x8 ft to 100 ft wide |
|---|---|
| Most common | 30x50 ft |
| Supply | $12 to $18 / sq ft |
| Construction | $8 to $10 / sq ft + travel |
Pre-engineered steel buildings
Buildings from a Canadian manufacturer, with engineered foundation kits. Built for warehouses, shops and commercial space.
See pre-engineered steel buildings| Typical size | 2,400 to 30,000 sq ft |
|---|---|
| Supply | $20 to $30 / sq ft |
| Construction | $16 to $25 / sq ft |
| Extras | Overhead cranes and more |
Structural steel buildings
Steel welded locally by an independent fabricator to your design. For buildings that need a layout a kit can't give you.
See structural steel buildings| Sizes | 30x40 ft to 100x300 ft |
|---|---|
| Most common | 40x60 ft |
| Price | From your drawings |
Building something specific?
From a size to a finished shell
Tell us the size and use
Width, length, what goes inside, and where it's going.
Get a ballpark
Small buildings are often priced and sold within a couple of days.
Deposit for drawings
Engineered drawings, revised with you until they're right.
Permit, order, deliver
Our architect handles permits and project management.
Built to framed openings
Most installs take 4 to 6 weeks. Some run 6 to 8 months.
Building it yourself? Buy it from us anyway.
Contractors who do their own installs can buy supply only. We sell the building, the engineered drawings and the foundation kit, and ship it to your site.

- Quonset, pre-engineered and structural steel from one supplier
- Every building designed and engineered
- Engineered foundation kits for pre-engineered buildings
- Delivered anywhere in North America
- Overhead trolley cranes, supplied and installed
Questions about steel buildings
Is a steel building the same as a metal building?
Yes. People use both names for the same thing: a building with a steel frame and steel cladding. A pre-engineered metal building, a prefab steel building and a steel frame building are all steel buildings. What changes is the system: a Quonset arch, a pre-engineered frame, or structural steel.
Where do you sell steel buildings?
Anywhere in North America. We deliver to your site, and we build across Canada with a focus on Ontario.
What does brand neutral mean?
We aren't tied to one manufacturer's system. We're an authorized Pioneer Steel distributor for Quonset buildings, we supply pre-engineered buildings from a Canadian manufacturer, and an independent local fabricator welds our structural steel. So we match the building to the job.
Do you design and engineer the building?
Yes. Every building we sell is designed and engineered, and our engineering partners prepare the structural and foundation drawings. Pre-engineered buildings come with engineered foundation kits.
How far do you take the job?
We build the building to framed openings. Doors, interior work and finishing are for your own contractor, which keeps your options open.
Can I buy the building without installation?
Yes. Supply only is a full offer, not a fallback. See supply only for contractors.
Know your size? Get a quote.
Send the width, length and location. We'll come back with a quote and the next step.