With continued education and vast experience Princeton Irrigation Specialists has become the irrigation and sprinkler system company of choice for the educated homeowner and contractor. Our company was founded with the focus on achieving a higher standard of quality than previously found in the industry, and continues to practice these standards. Only the finest materials and superior designs are acceptable in order to offer our exclusive five year warranty, ensuring many years of trouble free operation. Princeton Irrigation Specialists provides the following services: sprinkler system design and installation, winterize your irrigation system, backflow inspections and certifications, free estimates on any size project, service/maintenance for commercial, industrial, and residential.