Welcome to Jamacha Point Self Storage, located conveniently on Hwy 54/Jamacha Boulevard in Spring Valley just north of Sweetwater Springs Boulevard. Jamacha Point Self Storage provides exceptionally clean and convenient self-storage units from a small size of 4x5 (20 square feet) to our largest exterior unit 10x40 (400 square feet). Jamacha Point Self Storage is part of the San Diego Self Storage family, which is a locally owned and operated network of neighborhood self-storage facilities located throughout San Diego County. Customer service is our highest priority and over 40% of our customers come from referrals or repeat customers. Jamacha Point Self Storage also provides a â?o1st Year Price Guarantee,â?