Shannon Diversified, Inc. has been providing kitchen hood exhaust system cleaning and maintenance services and specialized maintenance and restoration services to the commercial and industrial community for over 17 years.

In that time we have provided service to such clients as Ralph's, Food4 Less, Albertson's, Vons, Stater Brother's, Gelson's, Pep Boys, Penske, Sears, J.C. Penny, Longs Drugs, Rite-Aid and many others. Through our experience with such clients, we have established a proven system of service that has greatly enhanced our customer's building maintenance programs, while simultaneously helping them to maintain a cost effective bottom line.

Grocery Stores/Warehouse:

  • Ralphs
  • Food 4 Less
  • Albertson's
  • Vons
  • Gelson's
  • Costco
  • Scolaris Foods
  • Whole Foods
  • El Tapatio

Restaurants:

  • Applebee's
  • Wendy's
  • King Taco
  • Shakey's
  • Patina Group Properties
  • Burger King
  • Wing Stop

City/County & Government Facilities:

  • Riverside Unified School District Employee Cafeteria
  • Hawthorne Unified School District School Cafeterias
  • L.A. County Sheriff Headquarters Kitchen
  • Riverside County Jail
  • Arrow Head Regional Medical Center
  • Riverside Community Hospital
  • Marine Corp. Base, Barstow California

Alternative Venues:

  • Universal Studios Properties
  • L.A. Music Center
  • Disneyland (Patina Properties)
  • Orange County Performing Arts Center
  • L.A. County Museum
  • Cypress Gardens Retirement Center
  • Marriott Courtyard/Fullerton
  • Quakes Baseball Stadium
  • Long Beach Brethren Manor
  • Hollywood Bowl
  • California Culinary School
  • Aerospace Corp.
  • Riverside Culinary School
  • Hotel Solara/J-Six Restaurant