Harrison Construction’s rock quarry on Allens Creek in Waynesville mines granite for building roads, driveways and concrete house pads. The raw crushed stone forms the base for roadbeds and is also the main ingredient in asphalt and concrete. Harrison has an asphalt plant next door to its quarry.

Before the recession, demand from private developments fueled demand for the quarry’s stone — around 850,000 tons a year. Now, the quarry is doing half that, said Don Mason, who’s in charge of environmental compliance at Harrison’s quarries in the region.

If it weren’t for the Allens Creek quarry, paving in Haywood County would cost a premium to haul in asphalt and gravel.

“When you have to truck the product that far it gets very very expensive,” Mason said.

Harrison Construction owns seven quarries — one in each of the seven western counties. Together, all seven quarries employ 80 to 90 employees, down from 150 to 170 at the peak of the building boom.

Opponents acknowledge the quarry’s role.

“There ain’t a driveway in Haywood County that don’t have Harrison stone on it,” said Michael Rogers, a neighbor fighting the quarry expansion.