1. Advantage Demolition & Grading 19819 Blythe St, Winnetka, CA 91306 Coordinate: 34.21499,-118.56524 Phone: (818) 882-3773
2. Shumaker Equipment 8460 Kelvin Ave, Winnetka, CA 91306 Coordinate: 34.22377,-118.5859 Phone: (818) 341-6583