Starbond Decorative Concrete Resurfacing

I hired Tony to finish my stairs unfortunately after starting my project he felt that he charged me less than he should have so he stated cutting corners and finished the job very poorly ( uneven color and crakes start showing after only 1 Day)
Called him after 2 days to come and fix it, he said if you want me to come back you have to pay me $100.00 per hour to fix it
At the begging Tony looked very honest and very sweet BUT don't be fooled!!