At Midwest Laboratories, you will receive an analysis report with nutrient recommendations for the soil. The analysis process takes 2-3 days once samples are received. The cost of the analysis is $25.00. Simply fill a ziploc bag with 1-2 cups of soil and fill and either send in your lawn soil sample or drop it off at our Omaha location.
Here is a video to show you what is involved in collecting a lawn soil sample.
A few other tips to consider:
I was still seeing some grubs in my lawn in September, apply a little grub killer in spots where grubs may be present.
It is still not too late to add some sod to underperforming areas, but make sure you water the sod in so the roots can develop.