Headquartered in Gainesville, Fla., O Steen Bros is a residential and commercial site work contracting company that employs more than 115 staff members. It is a family business that was founded in 1972 and offers a wide variety of construction services. The company s services include preliminary budget pricing, value engineering, clearing and grubbing, site demolition, excavation, grading and soil stabilization. The company also offers foundation excavation and backfilling, playgrounds construction, asphalt and concrete paving, curbing and roadway construction services. Its clients include Butler Enterprises, the Florida Department of Transportation, Paradigm Properties, University of Florida Purchasing Department, Edwards Construction, Charles Pery Construction and First Street Group.