Patrick Industries added more audio punch to its portfolio of businesses.
Grand Rapids, Michigan-based Applied Imaging has expanded into Indiana through two business acquisitions.
The Town of Lowell will have its water services handled by an investor-owned company.
Dwyer Instruments of Michigan City, a portfolio company of Arcline Investment Management, has purchased Universal Flow Monitors Inc.
Sullair has purchased its Salt Lake City-based distributor, Compressor-Pump & Service.
Paramount Plastics in Elkhart has been purchased by Empowered Ventures, an employee-owned holding company in Carmel.
Airxcel Inc., a subsidiary of Elkhart-based Thor Industries, has purchased Elkhart Composites Inc.
Discount Tire, an Arizona-based national retailer of tires and wheels, is acquiring Tire Rack of South Bend.
Patrick Industries has closed on its purchases of Williamsburg Marine LLC in Milford and Williamsburg Furniture Inc. in Nappanee.
Providence Bank & Trust, which has Northwest Indiana locations, has purchased Leaders Bank in Oak Brook, Illinois.