Office Sign Company

Wrigley Mechanical was founded in 1978 by Howard W. Wrigley who has gained over 33 years experience in the mechanical contracting business. Dedicated to the principle of hard work, integrity, creative problem solving, and a conviction that modern mechanical technology best serves mankind when produced with old-fashioned values of craftsmanship. Experience Wrigley Mechanical has extensive experience in a wide variety of industrial and heavy commercial work. MSW/Bio Mass Power Plants Data Centers Hospitals Universities Oil/Gas Pipelines Waste Heat Recovery Stations Food Processing Plants Large Commercial Buildings Government Buildings

Established in 1980, Minnkota Windows is a manufacturer and distributor of custom-sized vinyl windows and doors for residential as well as light commercial applications. Based in Fargo, N.D., it offers a range of products, such as casement window, awning window, picture window, double hung window, double slider window and many more. A division of the Rommesmo Companies, Minnkota Windows also features bay and bow, single-hung, single-slider, 3-lite slider windows and full line of specialty shapes, sliding and hinged patio doors.