A.Y. McDonald Mfg. Co.

Rating: 1 - 1 review
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.
  • 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,...
  • Double flap Airlock valves
  • Bee Valve provides the fluid handling market with a complete range of products and components. Fluid products available from include ball valves, strainers, couplers, & adapters, hose & tube fittings, hose clamps, tank accessories and gauges.