View some pictures of our recent projects. Discover the many different services we provide. Learn about the history of Harvey Plumbing. Harvey Plumbing Services the Commercial Plumbing and Fire Protection Needs of Southern Arizona. Harvey Plumbing has experience in all types of commercial construction, including schools, offices, restaurants and medical facilities. They employ trained workers who are certified to install medical gas piping. They are specialist in fire safety and install fire sprinkler systems. Harvey Plumbing’s office is located in Sierra Vista, AZ. They serve all of Cochise County, including Benson, Bisbee, Douglas, Ft. Huachuca, Sierra Vista and Tombstone. Harvey Plumbing Inc. is a licensed Plumbing Contractor, ROC 120019 / 120020 and Fire Protection Contractor, ROC 235267. Harvey Plumbing, Inc is a licensed contractor in plumbing, ROC 120019 / 120020, and in fire protection, ROC 235267. Site designed by Rebecca Gualtiere © 2006 Harvey Plumbing, Inc.