3910 South Old Hwy 94, Suite 105, Saint Charles, MO 63304

ASSE/DNR Certified

We accept all major credit cards

A professionally installed automatic sprinkler system is one of the best investments that you can make for your home. There is no easier or more cost-effective way to beautify your home, increase its value and save yourself time and money. Let Back Nine help you design and install your system today!
This service includes pressurizing your system’s mainline, check mainline for leaks, inspecting all sprinkler heads for proper operation and making sprinkler adjustments if necessary. Back Nine will also program the Controller and test your rain sensor if your system is equipped with one.
Backflow Testing
Back Nine will test your backflow device to make sure that all internal components are operating properly. Upon passing, Back Nine will tag your device and submit the test results to your water company. At Back Nine all of our technicians are certified.
This service includes shutting off the water supply and draining the main line. Once this is completed our technician will clear your lines with an air compressor that is attached to the backflow device. Back Nine guarantees your system will be free of damage, due to freezing, at the following years Activation.
Maintenance / Additions
Back Nine Irrigation has a dedicated crew that specializes in "re-habbing" older systems and adding onto your existing system due to pool installations, landscape additions, etc. Irrigation systems can be modified or upgraded at any time to perform more efficiently and provide better lawn coverage. Keep in mind that most systems can be set up to run during your outdoor project. This will help maintain the healthy turf and landscape that is not affected by construction.