About Us

Our History

Sterling's future is built on a strong past, dating back to 1916, when Sterling Engineering Company began manufacturing valves, traps, and condensate pumps for steam and hot water systems. New generations of these products are still offered today as part of the Sterling Steam Control family.

From the early days of the plastics industry, Sterling has been an innovator. Mold temperature control units continue to be called "Sterlco"s for a reason...when you bring such an important product to market, the name sticks. The products continue to be improved upon to this day.

Sterling acquired Ball and Jewel (the first patent holder on rotary grinding machines) in 1977 and has been an established supplier of reliable size reduction equipment since.

Sterling's sales team is staffed by trained representatives with extensive knowledge in process applications. Covering wide-ranging industries from plastics to machining to food and pharmaceutical, Sterling's experts can help find the right solution for your process needs.

As an ACS Group brand, Sterling is supported by a worldwide service network offering 24/7 technical support and access to a broad range of parts to ensure your equipment is kept running in top condition.


World-Class Sales & Support

The Sterling sales team is staffed by trained representatives with extensive knowledge in process applications. With a primary focus on auxiliary equipment for the plastics industry, many Sterling offerings are also suitable for a wide range of industrial applications. Sterling's technical experts can help find the right solution for your process needs.

As an ACS Group brand, Sterling is supported by a worldwide service network offering 24/7 technical support and access to a broad range of parts to ensure your equipment is kept running in top condition.


Quality Statement

ACS Group is committed to assuring customer satisfaction by achieving the following:

  • High Quality Products and Services
  • On-Time Delivery
  • Cost Effective Solutions

through company-wide participation in continuous improvement processes.

2900 S. 160th St.
New Berlin, WI 53151
P: 262-641-8600
© 2016 ACS Group - All Rights Reserved.