John Marshall Cleaning by Austin StraubJuly 15, 2015 Top-Notch Cleaning is thrilled to be working with Grae-Con Construction to clean the entire John Marshall High School renovation. Top-Notch is going BACK TO SCHOOL! Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)Like this:Like Loading...