How to hire a professional
 
An automatic irrigation system is a significant investment in your property. That’s why it is best to hire a qualified professional. Lone Oak irrigation knows hydraulics, sprinkler system layout, plant water requirements, and soil types. We can ensure a water-efficient system and years of trouble-free operation.

How do you make sure that the person you hire is qualified to do the job? 
Here are some things to look for when choosing a contractor:
•  Check for a valid license/certification (if required in your state)
•  Ask for proof of liability insurance/worker’s compensation/auto liability
•  Talk to local references including distributors
•  Make certain each contractor inspects your property prior to submitting a bid
•  Insist that the installation be completed in a timely manner once started
•  Beware of low bidders as they usually take costly short cuts
•  Be sure the contractor will obtain any required permits
• Be certain the contractor will install the backflow preventer required by local codes (to protect your drinking supply)
• Verify that the contractor will be installing a rain sensor on your system (required by law in the state of Minnesota since July, 2003--Statute 103G.298)