Mason Company

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The Mason Company was founded in 1892 by Henry Mason in Leesburg, Ohio, a picturesque town located about an hour’s drive from Cincinnati, Columbus or Dayton. The Company originally manufactured and sold products for a variety of applications, but since the late 1920’s has focused exclusively on animal enclosures.

Since that time, Mason has earned the reputation for providing the finest animal enclosures on the market. We use only the highest grade raw materials (see our product specifications section) and, unlike some of our competitors, we manufacture everything here in the U.S. rather than overseas.

The Mason Company has sold and installed more kennel systems than anyone else in the world. No matter what your unique needs, chances are the Mason Company has built it before. We have designed and manufactured systems for the veterinary, boarding and shelter markets, as well as animal control, breeding, research, zoos, exotic animals – any application where animals need to be enclosed securely, humanely and under demanding conditions. In fact, our products are so well made and durable that they have been deployed alongside our armed forces in such severe, challenging places as Kosovo, Iraq and Afghanistan. You won’t find a better testimonial to the quality of our product than its selection to serve with our armed forces overseas in combat conditions.


We sincerely believe that our modular animal enclosures are the world’s finest. Over 100 years of quality manufacturing and fair dealing stand behind every product sold by Mason Company.

Mason Company warrants that its products conform to specifications and that they are free from defects in materials and workmanship for a period of three years from date of purchase (with the exception of Mason stainless steel kennel gates, which are warranted for ten years), except that Mason Company makes no warranties as to items and components furnished and warranted by others. Also with the exception of Pickwick doors. Pickwick door hinges are not under warranty. Normal wear and tear excludes the hinges from warranty.

The sole obligation of Mason Company under this warranty shall be to repair or replace  (Mason Company’s option) any products found by Mason Company to be defective or not in conformity, provided that Buyer shall have given written notice to Mason Company specifying said defects and/or nonconformities within 30 days after such conditions should have been discovered.

Mason Company’s obligations are strictly limited to the foregoing which is given in lieu of all other warranties, expressed, implied, or statutory, including warranties of merchantability, quality and fitness for intended purpose or use. Mason Company neither assumes nor authorizes any person to assume on its behalf, any other obligation for special or consequential damages, or for any delay in performance of this warranty beyond Mason Company’s control.

 Mason Company reserves the right to inspect all materials alleged to be defective or in nonconformance, and Buyer shall hold and protect all products for which Buyer has given notice as stated above until Buyer is instructed to do otherwise by Mason Company. While such products are in Buyer’s possession, Buyer shall be liable for all damages to said products.