1. At The Helm Marine 32170 Castaic Rd, Castaic, CA 91384 Coordinate: 34.50447,-118.62859 Phone: (661) 295-9900
2. K & M Systems 32283 Big Oak Ln, Castaic, CA 91384 Coordinate: 34.50567,-118.62543 Phone: (661) 295-5668