James Olson, owner of Olson Roofing in Bound Brook NJ is a scam. He claims to fix roofing leaks. Charged us $150 to CAULK one leak on a roof that was only several years old. (When asked what happens if the caulk didn't hold, Olson said: You have my guarantee and it's written on my business card. OK. Then, a week later, we had rainwater coming in our house at the exact same location. His business card claims, All Work Is Guaranteed. But, despite months of calling him, James Olson would not return. And, would not return our phone calls. Love his business card though. It says, "We'll Rip Off Your Roof, Not You." Hmmm..interesting that James Olson would choose the words Rip Off and Put them on his business card. James Olson also hands out a card that says Olson Contracting. BEWARE. His re-roofing is a nightmare, too. We checked that out after we were burned.