The Leader In Storage In Pennsylvania! Started in 1997 by two friends, Budget Store and Lock Self Storage has maintained it's reputation as the leader in self storage in and around the Lehigh Valley and beyond. Through outstanding customer satisfaction, the family owned company has grown to be the largest self storage company throughout the Lehigh Valley and surrounding area. With many locations to serve you, there is probably a Budget Store and Lock Self Storage facility within minutes from where you live. Whether you are storing a few seasonal boxes and totes or a complete 4 bedroom home, Budget Store and Lock Self Storage has the right storage space for you.