Hi, I am new to all this and dont know where to turn so i am hoping that someone can help. I live in nj and have a fiberglass deck. It was recently resurfaced but the guys did a terrible job under my sliding glass doors and they ran off. I thought my carpenter would be able to help but he bailed out on me as well. I am looking for someone who can help me fix the ugly and bumpy areas or for guidance on possible solutions to this. Would appreciate any advice. Many thanks.