Terrible service and worksmanship

Terrible company! Never do business with this guy! You'll get poor workmanship. I had gutters installed by Goodwill and it is leaking nonstop when it rains. Contacted him after the job to fix his mistakes and he eventually came out to inspect it. He then promised he would fix his work but has not come back since. They do not answer calls, respond to emails or messaged once they have been paid.