Representing the Industry's Best Manufacturers

Connecting quality manufacturers with commercial and industrial buyers

We now represent Hubbell Commercial Construction in Southern Illinois and Eastern Missouri, brands include Raco, Acme, Wiegmann, and Bryant

We Know our Products

Since 1986, McDonald Associates, Inc. has combined expertise and streamlined logistics to deliver optimal solutions tailored to each customer’s needs, ensuring lasting satisfaction

Why Work With Us

Capable

Our expert sales team bring expert knowledge and work to understand buyer needs and product specifications

Reliable

MAI partners manufacturers have a history of dependability and quality

Precise

Professionalism at every level of the process

Efficient

We'll work with you to select the optimal solution for your budget

Product Lines

Proudly Serving Illinois, Indiana, and Wisconsin For Over 30 Years with the Best in the Electrical Industry

Line Cards

Buyers: Commercial and Industrial

Industrial plants, power utilities, food processors, electrical contractors, specifying engineers,
and other commercial, residential, and industrial entities.

Get Started

Reach out to McDonald Associates Inc for your purchasing or sales needs

Illinois, Wisconsin, Indiana & Eastern Missouri

Representing the Industry's Best Manufacturers

Connecting quality manufacturers with commercial and industrial buyers

We now represent Hubbell Commercial Construction in Southern Illinois and Eastern Missouri, brands include Raco, Acme, Wiegmann, and Bryant

We Know our Products