Serving Growers Since 1893

ACW Supply Company (aka American Clay Works & Supply Company) is a wholesale distributor of Greenhouse structures, containers, planting media, hydroponic supplies, fertilizers, pesticides and fungicides, ground covers, shade cloth and hail netting, and 1000’s of other products used to cultivate plants in a commercial setting.
The company was established in 1893 and is one of the oldest active businesses in the state of Colorado. We have dedicated ourselves to supplying the Horticultural Industry for the past 127 years.

We stock over 3000 items and have over 100,000 items available directly from our manufacturers.  We are selective about the products we do carry and represent and strive to be able to educate you about the aspects of those products.

We deliver along the Front Range in Colorado, and have relationships with carriers to ship across the US and into Canada.

We have always been considered a knowledge base in the industry in Colorado and now beyond.  With the specialty growing markets expanding we have brought on new talent to address the needs of these emerging market places.

This site is here to provide information about our company, new products, employees and our catalog.  Please visit our catalog download page.  You’ll be amazed with the product selection as well as the knowledge you can gain from its pages.  From CFM charts for exhaust fans to how much soil it takes to fill a pot, it is an amazing reference tool.