Luis Paz review about company Kenneco Roofing

I hired Kenneco to install a TPO roof over a bad roof that was installed by another contractor. I've had nothing but leaks in my house after the tow contractors. The first contractor went bankrupt and the owner opened up under a different name. Apparently Kenneco has been sold and is now the Kenneco Group. I didn't find that out until I got fed up and told them I want them to rip out everything they did and install a roof that doesn't leak. The manager implied that they are not legally bound to honor any work done under the previous owner. Don't hire this company.