Guaranty Self Storage provides only the best products and the most exceptional self storage services from our professional and knowledgeable personnel to satisfy our customer's Virginia storage needs. Self storage goes by many names mini storage, public storage, storage rental, storage units, storage locker, storage shed and mini warehouse. We think you will agree that when comparing Virginia self storage companies, Guaranty Self Storage stands out above the rest! We are eager to assist you during your moving and public storage experience. We welcome you to visit our self storage facilities and meet our staff of friendly and knowledgeable Property Managers. We have three Virginia self storage locations to serve you. We've listened to our Virginia storage units customer's comments over the years and concluded that attention to detail is paramount. Our customers appreciate the exceptional features our Virginia self storage facilities have to offer as seen above.Guaranty Self Storage Units, Serving Chantilly, Leesburg, Ashburn Areas.Loudoun County, Fairfax County.