We have a class starting on Feb 5th.
Its four days long-3 days in Newark using traditional stone refinishing methods
which we use in the field everyday.
The last day is a field trip to an upscale home to do an actual live job.
The floor is a mess, totally abraded,etched from using vinegar and the light colored grout lines are black.
Hopefully we complete the job successfully without destroying their home.
We have an opening if anyone is interested.