Tom Harney started H&K Construction to service the oilfield with scoria material in 1953. Through the years Tom expanded the business into many service areas of the oilfield. As Tom, and his work force got older, he downsized to scoria crushing and delivery, location mowing, and snow removal.
Offices located in Stanley, ND.
The scoria pit is located on the north side of Highway 1804, 35 miles East of Williston, ND.
In late Spring 2009 Beau and Curt Vachal talked to Tom about purchasing H&K. In the Fall of 2009 Curt and Beau took the reigns.
H&K Construction now does scoria crushing, sales and delivery, dirt construction, location repair and maintenance, snow removal, mowing, blade, dozer, and excavator work.