- Fully engineered steel structures for Ontario’s snow and wind loads
- Permit-ready drawings approved for Durham Region municipalities
- Prefab garages, workshops, and industrial buildings
- Fast delivery across Ajax, Pickering, and Whitby
- CSA‑certified steel
- 25+ years
- Canada‑wide delivery
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Ajax experiences humid summers, freezing winters, and frequent freeze thaw cycles along the shoreline. Steel buildings resist rot, pests, and moisture, and they deliver clear span interiors with faster installation and lower lifetime maintenance than wood.
- Ontario Building Code compliant engineering
- Designed for Ajax wind and snow loads
- Permit ready drawings for quicker approvals
- Clear span layouts that maximize floor space
- High efficiency insulation systems for year-round comfort
- Minimal maintenance and long service life
Tower Steel Buildings manages the critical parts of your project so you can move from planning to completion with confidence.

Turnkey Steel Building Projects

Steel Building Foundation Design

Steel Building Foundation Installation

Steel Building Erector

Garages

Commercial Buildings

Workshops

Truck Garages

Warehouses

Aircraft Hangars

Farm Buildings

Custom Buildings
Popular Options
-
- Insulated wall and roof panels
- Mezzanine floors for office or storage
- Overhead, high lift, or sliding doors
- Windows and skylights for natural light
- Fire rated wall assemblies for close lot lines
- Color coated panels and trim packages
- Gutters, snow guards, and ridge vents
- Ventilation systems and vapor barriers
Pricing varies by size, insulation, and site conditions. Most Ajax projects fall within these ranges.
|
Building Type |
Typical Size |
Estimated Price Range CAD |
|
Single Car Garage |
20×20 |
From low teens |
|
Double Car Garage |
24×24 |
High teens to mid twenties |
|
Workshop or Storage |
40×60 |
Mid 60s to low 90s |
|
Commercial Shop |
50×100 |
Starting in low six figures |
Steel buildings in Ajax typically range between 21 and 36 dollars per square foot depending on insulation, number of openings, and access.
Homeowners often select 24×24 or 30×40. Contractors and businesses frequently choose 40×60 or 50×100.
Steel offers predictable performance, faster completion, and lower lifetime cost for Ajax projects.
|
Feature |
Steel Buildings |
Wood Buildings |
|
Build Time |
Prefabricated parts install within weeks |
Longer, weather dependent framing |
|
Durability |
Resists rot, pests, and moisture |
Prone to decay and movement over time |
|
Fire Safety |
Noncombustible primary structure |
Combustible framing materials |
|
Maintenance |
Minimal upkeep |
Frequent repainting and repairs |
|
Expansion |
Modular and simple to extend |
Complex and costly to modify |
|
Energy Efficiency |
High R value assemblies available |
Requires upgrades to match performance |
|
Lifetime Cost |
Lower total ownership cost |
Higher long-term expenses |
24×24 Garage in Ajax
30×50 Farm Storage near Brooklin
40×60 Workshop in Pickering
50×100 Warehouse in Whitby
- LPrefab Garages in Ajax Ontario
- LSteel Workshops in Ajax Ontario
- LSteel Warehouses in Ajax Ontario
Industry & Company Insights
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How to Plan Overhead Doors for a Steel Garage or Workshop
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Steel garage kits Ontario buyers compare can look almost identical after construction, yet the quotations behind them may describe completely different purchases. Although buyers often search for both steel garage…
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50x100 steel building Ontario projects provide 5,000 square feet, or approximately 465 square metres, of gross floor area. This size can support a substantial auto-service facility, commercial workshop, fleet garage,…
1. Do I need a permit in Ajax for a steel garage or workshop?
Yes. Most detached structures require a building permit. We provide stamped drawings and address setbacks, lot coverage, and fire separation in the documents.
2. How much does a steel building cost per square foot in Ajax?
Typical projects range from 21 to 36 dollars per square foot based on size, insulation level, and door count.
3. How long does installation take?
Small garages can be completed in one to two weeks after the foundation cures. Larger buildings may take four to eight weeks.
4. Which insulation works best for Ajax’s climate?
Insulated metal panels deliver top performance. Fiberglass with liner panels is a solid budget option when used with proper vapor control.
5. Do packages include foundation and anchor bolt drawings?
Yes. Every Tower Steel package includes OBC compliant foundation details and anchor bolt layouts.
6. Can I expand the building later?
Yes. Our modular systems allow you to add length or bays as your needs grow.
7. Do you coordinate with local contractors?
We can introduce you to experienced erection and concrete crews in Ajax and the surrounding area.


















