Global Arch Inc.

Global Arch Inc. is the largest wholesaler of natural landscaping stone in in the Greater Toronto Area.

Outdoor Lighting

Merkley Supply carries a range of outdoor lighting products to bring your landscape designs to life after the sun goes down.

Natural Stone

Merkley Supply carries an extensive supply of natural stone products from a range of North American manufacturers.

Landscape Products

At Merkley Supply, we carry a wide range of products for all your residential and commercial landscaping projects.


Offering more than 1000 masonry and landscaping products, the Permacon Group’s decorative pavers, walls, slabs, edgers, brick, stone and blocks adorn residential, institutional, commercial and industrial environments across North America.