BENTON COUNTYAT & T Towers, 1701 S. Washington St., $15,000 for commercial remodeling. Contractor: General Dynamics Info.SPI LLC, 46415 E. Badger Road, $48,000 for fencing, brick/retaining wall. Contractor: Frontier Fence. FRANKLIN COUNTYUSCOC of Richland, 3903 Sheffield Road and 3109 Fir Road, $15,000 for antennas. Contractor: Pilgrim Communications.Desert Winds Wireless, 3109 Fir...