Mr. B's Concrete Brian Williams Refusing to repair/repour poor workmanship tonawanda new york

This company poured our driveway and sidewalk two years ago. one week after the pour a crack appeared spanning across the sidewalk. I spoke with the owner, Brian, who stated "I figured that would happen" because he poured the sidewalk after the drivway. He assured me the crack would not expand but if it did he "Guarantees his work" and he would fix it.

As the summer continued the crack expanded and grew wider. I was told he would return to fix it later that fall and he never returned. He returned the following summer and made a half hearted attempte to cover the crack. It continued to expand. Now the crack is chipping. I have made multiple attempts to contact this company to have this repaired and they have ignored me and now blocked me from social media. 

The crack runs up one side of the sidewalk, across to the other side and down. It is a full separation. Water flows freely into the crack. This causes expansion and contraction as there is a freeze thaw in the fall and winter months. 

I only want this redone the correct way once and for all. I did not pay for a sidewalk that is broken.