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Quality You Can Build Your Project On

Our products anchor everything from bridges and parkades to the 70-foot-high dinosaur in Drumheller and rides in Disneyland.

Alberta Bolt Makers Ltd.: Manufacturing Quality Bolts in Calgary

Alberta Bolt Makers Ltd. has been manufacturing quality bolts in Calgary since 1972, and we have been family owned and operated since 1995. Our team manufactures products that are used by a wide variety of industries in Canada and across North America. We have a large in-stock inventory, and many of the bolts that we produce can be made to specific orders. Our bolts are made from low-carbon steels (hot and cold rolled) as well as stainless steels. Heat treatments, plating and galvanizing are available as well. We also serve residential customers, and provide them with a large selection of metric bolts. We offer:

National coarse and national fine thread to 4” diameter

ISO metric thread to 75mm diameter

Left hand thread to 2 1/2” diameter

Lag thread and ACME thread

If you have any questions about our products, or if you would like to request a quote, please feel free to contact us. We can also set up convenient shipping for any orders that are placed.

Endless Capabilities

We make bolts in a range of thicknesses, and we can cut a variety of different types of threads.

Ready-To-Order Products

We keep anchor bolts, square U-bolts, gate hinge bolts and more in stock at all times.

Place an Order

We have order forms for all of our products – just fill it out and we’ll start making your bolts!


Our specialties include:

L-shaped anchor bolts


Promotions and Special Offers

Quality discounts are available.

Please call for details.

Professional Affiliations

ASTM International
Calgary Construction Association
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