Tuff shed is america's leading provider of installed storage buildings and garages. since 1981, tuff shed has been delivering on its customer promise of providing products of lasting value through the use of innovative engineering, proven construction techniques, and expert consultative services.. Tuff shed is america's leading provider of installed storage buildings & garages. tuff shed manufactures and installs high quality storage buildings & garages. our approach to customer service and 30 years of experience designing and building quality products has created hundreds of thousands of. 12 may 19 everything you need to know about tuff shed inc in fresno. imagine years of enjoyment from quality that stands the test of time and get the job done by tuff shed inc with great expertise, a positive attitude and attention to detail in fresno. tuff shed inc is here to answer your questions in fresno..