Utility Operator - South

Real Estate

• Duininck Development: Waterview Business Park – 25 acres of commercial and multi-family sites, stubbed for city sewer and water, stormwater requirements integrated into regional ponds.
• Hart Ranch Development Company: Ranchette property, Hart Ranch Campground, 150+ residential lots, Hart Ranch Golf Club, water and sewer system servicing the area.
• Hart Ranch Golf Club: Voted #1 Public Golf Course in South Dakota by Golfweek Magazine, located in the Black Hills, offering a challenging and fun golf experience.

Construction & Materials

• Duininck Construction & Materials: Headquarters in Willmar, Minnesota, serving central Minnesota with aggregates, ready mix, and construction supply products.
• Golf Division: Headquarters in Delano, Minnesota, serving nationally with new golf course construction, renovation, and irrigation services.
• Heavy Civil Division: Capabilities including aggregate materials, grading, paving, engineering, site preparation, and underground utilities, serving public works, government, commercial, and residential markets in Minnesota and Texas.

Water Management

• Water Management Solutions: Headquarters in Willmar, Minnesota, with locations throughout the United States, serving agricultural, residential, stormwater, and onsite market segments.