1. NTS Tech Services 753 W Lambert Rd, Brea, CA 92821 Coordinate: 33.92479,-117.90864 Phone: (714) 990-0004
2. Guitar Center Repairs 606 S Brea Blvd, Brea, CA 92821 Coordinate: 33.91093,-117.90325 Phone: (714) 672-0103