Abandoned wells are contamination danger
to ground water by allowing unfiltered surface water into the ground freely.
We at Maurer & Parks will take care of well abandonment anywhere in
the state of Michigan.
Here are some photographs of well abandonment projects we have worked on.
Before/After
4" Cut off
Cement Grout
Before/After 4" well cut off 4'
below grade 

Abandonment
Wells with Bentonite Chips

Before and After

Cement Grout
5" 390' Deep