Clemmens Irrigation & Landscaping is a locally family owned Portland business that has been serving the Portland-Vancouver area since 1960. Sprinkler repair is our specialty. - We offer an array of irrigation services: - Sprinkler installation - Design - Maintenance - Service - Winterization is also available, and we will do a spring turn-on of your irrigation system. Certified back-flow service is also available. - Our work is guaranteed, so you can trust your property to our hands. We will meet and exceed your expectations. - If you need a sprinkler or an irrigation system designed give us a call.