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Kalex Steel Buildings provides standard and customized Pre-Fabricated Steel Buildings from four locations in the continental United States in order to provide the needs of our customers in the USA and Canada. We offer Pre-Fabricated Steel Buildings to fit your needs; on time deliveries, competitive pricing, unbeatable services and solutions that work. Our buildings are ideal for the following uses.

• Shops and Warehouse
• Crane Buildings
• Manufacturing
• Hangars
• Dairy and Agricultural
• Schools
• Offices


• Stronger, more sturdy and durable than wood buildings
• Longer lifespan than wood buildings
• Non-flammable and safe from rot, mold or drying out
• Lower insurance premiums than wood buildings
• Provide clear spans from 40' to over 300'
• Easy to install, you can install yourself
• Can be fitted with any "R" value insulation
• Engineered to comply with all USA and Canadian building codes
• Cost far less than concrete buildings without sacrificing strength


Kalex Pre-Fabricated Steel Buildings come with the highest standards and quality. All of our
buildings and components have the following Certifications and Accreditations:

MBMA – Metal Building Manufacturers Association
IAS – Accreditation for Metal Buildings
CSSBI – Canadian Sheet Steel Building Institute
CAN/CSA – Certification for Manufacture of Metal Buildings
FM – Factory Mutual Approved
UL – Underwriters Laboratories


Featured Project

Warehouse metal building by Kalex
East End Farming, LLC
Location: Havre, Montana
Size: 100' x 275' x 20'
Details: Clear Span Building
Colors: Walls: Lightstone
Trim: Fox Gray
Roof: Galvalume
Request for quote
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