Final Finish Auto Spa is a car detailing service in Plainfield, Illinois, at 10160 Clow Creek Rd Unit G, Plainfield. Opening hours: Mon Closed · Tue–Fri 9 AM–5 PM · Sat 9 AM–3 PM · Sun Closed. Listed services: Identifies as Black-owned and Wheelchair accessible entrance and Restroom and Appointment required. Call (630) 818-1174 to check prices or availability before you go.