Guys and gals,
I got a call from customer asking to regrout 3000 Sg ft limestone patio in upscale neighborhood, overlooking Lake Michigan. We do regrouting on almost daily basis but they are inside. The outside in Midwest is completely different ball game. Heat, wet, humid, freeze and huge temperature swings, we got it all. Challenge is to use Grout that can withstand all this.
I am looking for your recommendation and to share your experience if you have done something like this.
Thanks in advance.
Adam Bartos
BiO Tile