Sink's Septic Tank Service Address: 2473 Springwood Rd, Fincastle, VA 24090 Phone: (540) 473-2092 Septic Tanks/Systems Cleaning/Repairing Other Businesses: Bank Of Fincastle at 17 S Roanoke St, Fincastle, VA 24090-3103 Leonardos at 151 Botetourt Rd, Fincastle, VA 24090 Heritage Family Market at 36 Botetourt Rd, Fincastle, VA 24090 Martin Farms at 818 Martins Ln, Fincastle, VA 24090