Duval Roofing had previously did my daughter's roof in North Andover and she was very pleased. I did my research and compared bids and went with Duval.\r
The work crew was amazing. Very organized, neat and polite. The foreman was very patient with answering my many question and concerns. All the materials used were the same quoted in the other bids, installed in the same manner in conjunction to the individual manufacturers specifications. \r
I saved a great deal of money had I have gone with some of the other bids that were way out there. The roofs has been tested through some pretty heavy weather and I feel confident that this will be the last roof I will have to put on.\r
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