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Duncan & Perry
The Irrigation Professionals 
Duncan & Perry, LTD ®
63 Old State Road, Ellisville, MO 63021  |
Over 48 Years Of Excellence
Our personnel are full-time irrigation specialists', trained, certified, bonded and insured. We are registered as an irrigation contractor with the St. Louis County Department of Public Works. Our staff of qualified service technicians are certified backflow inspectors with the state of Missouri and are licensed installers with St. Louis County. These trained technicians have been involved in our company for an average of 20 years. Thus, you can be assured of efficient and expedient quality work every time they service your irrigation system.

Our crew chief personally coordinates each new installation and oversees every job daily and they show each new customer how to operate the system to make sure the installation has been completed to the customer's satisfaction.

Debbi Augustine, our Service Coordinator, is in the office to help you as efficiently and quickly as possible. She will coordinate with you to keep service waiting time to a minimum. You can always feel free to call our office if you have any questions or problems.

We are actively involved with the Gateway Irrigation Association allowing us to stay current with all of the codes, laws and regulations.

The above benefits are the main reason we are the leader in our industry in continued customer satisfaction. We look forward to working with you for all your irrigation needs!



Call (636)394-2664
As "The Irrigation Professionals", we have been installing in-ground sprinkler systems throughout the St. Louis area for both residential and commercial customers since 1975.

Customer satisfaction is our #1 goal. Duncan & Perry is an Irritrol Certified irrigation contractor offering year-round service and installation using only top quality products and equipment. We have installed and are currently servicing over 8,000 irrigation systems.

Call (636)394-2664
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We have been installing
sprinkler systems throughout the St. Louis
area since 1975