Cornerstone Industries

About

Our mission is to supply quality construction products and equipment at the best possible prices and to achieve 100% customer satisfaction.Cornerstone Industries is a full service scaffold and innovative construction products supplier in Brandon, SD. Greg Koppman, owner, entered the construction business in 1981. His business grew extremely fast, and from his background and success in construction, Greg launched Cornerstone Industries. Greg desired to diversify and with his long term knowledge of construction it seemed natural to branch out into other helpful and time saving construction products.Cornerstone Industries is located six miles east of Sioux Falls, the largest city in South Dakota. We distribute nationwid