Diamond Bi-fold Doors – Leading in design and innovation in today’s bi-fold market. Diamond’s unsurpassed quality, durability, and convenience make it perfect for commercial, agricultural and aviation industries. You simply won’t find a better bi-fold door, guaranteed!

Diamond will work with you to find the best bi-fold door solution to suit your needs. We custom build each door to suit your specific building requirements. We offer industry leading convenience with our single lever, or automatic locking system, unsurpassed strength with a triple internal truss design, and competitive industry pricing.

Explore our site, or give us a call and find out why every year more and more farmers, builders, and pilots are choosing Diamond for their door needs.

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Ag Expo March 1-3

We are currently setting up in Lethbridge for the Ag Expo. This trade show starts tomorrow and runs until the 3rd. It’s a great show that touches on every aspect of the ag industry with a large indoor exhibition area, along with a fantastic outdoor display area as well. Come check us out at booths 378… READ MORE

That’s a wrap in Louisville!

We had an amazing time and met a lot of great new people. We are a bit late on posting this as we had a LOT of work to do! We are thrilled that we have new dealers coming up in Indiana, Kentucky, and Tennessee! More formal announcements coming soon.