A.Y. McDonald Mfg. Co.

4800 Chavenelle Road
Dubuque, IA 52002

About A.Y. McDonald Mfg. Co.

Mission
The mission of A.Y. McDonald Mfg. Co., in the words of our founder, is “to make good products and sell them honestly.” We, the stockholders and employees, accomplish this by extending the McDonald family culture through excellent customer service and by focusing on our customers’ needs.


Our Vision
To be the leading producer of water and gas distribution products to benefit the current and next generation of employees, customers, and stockholders by continually growing and strengthening our business.

Competitors of A.Y. McDonald Mfg. Co.

Manufacturer of high quality 2-way bronze and stainless steel solenoid valves, offering superior performance, and unsurpassed reliability. Established in 1936, Magnatrol continues it's commitment to improve product quality and delivery and further expand its wide and loyal customer base. We... Read More

Rhino Tool Co.

Maximize your profits with Rhino Tool Company's Post Drivers and Manual or Hydraulic Post Pullers. Choose from 8 Post Driver models and 2 Post Puller models. Read More

Victaulic is a global manufacturer of mechanical pipe joining, flow control and fire protection systems and is the inventor of the grooved pipe coupling. We build innovative technologies and provide engineering services that address complex piping challenges faced by engineers, contractors,... Read More