|"HartzStone was hired to obviate a serious installation mistake made by another installer. Large 3 to 4 foot slabs had been lain so that the slabs were not level. Mr. Hartz and his team took on the task of grinding this 2700 square foot area, which at times was out of level by up to 1/4", rendering it perfectly level and giving it back its polish.
They were punctual, well-organized, polite and managed the job with efficiency and good spirits.
Agan, we were most satisfied with his organizational skills, his meticulousness, his timeliness, his technical skill."
- Laureen C. Vivian, Principal
Laureen Viavian & Associates
"I would highly recommend HartzStone for any needs regarding stone maintenance, cleaning and restoration. Ed Hartz is one of the best in the business."
- Vicki Beltz, Design Consultant
New Canaan Marble & Tile
"Ed and his staff saved my floor. An attemp to classify the magnificence or grandeur of their work verbally would fail to do it justice. My floor looks markedly better now than when it was first installed!"
- P. Faillace, Homeowner
||"Mr. Hartz and his team cleaned and sealed the bluestone floor of my porch and adjoining pool room. I am pleased to report that the stone looks brand new"
- D. Bartlett, Homeowner
"HartzStone cleaned about 1,200 square feet of slate at my residence. The slate has accumulated some 30+ years of wax and dirt and had become a maintenance nightmare.
Over the period of 4 days, Ed and his team stripped back the wax to the original slate and sealed the floor to highlight its natural look.
The floor looks great and will probably last another 30 years!"
- N. Hill, Homeowner
"We would like to thank you for the great job you did on our bathroom floors, shower walls and counter tops.
After hearing from several other contractors that our bathroom was not salvageable, it was wonderful to have it refurbished and looking like new.
I would recommend your services to anyone looking
for professional stone refinishing work, and will continue to use your services for maintenance a well as other counter refinishing."
- M. Lyons, Homeowner