DAllen and Sons Contracting is a 3rd generation family operated company in Lancaster, NY that was established in 1976. DAllen & Sons Contracting (a Roofing and Siding Contractor Buffalo NY) is a 3rd generation, family owned and operated for over 40 years in the Buffalo and Western New York areas. We take great pride in our work and have satisfied thousands of customers because of our professionalism and our exterior design capabilities.
Using only the finest manufacturers of siding, roofing, windows & doors, our commitment to quality and attention to detail has produced some of the finest remodeling projects in the Western New York area. Gold Star, Alside Exterior Designer award twice in the past ten years and the Angie's List Super Service Award the last 4 years.
Using only the finest manufacturers of siding, roofing, windows & doors, our commitment to quality and attention to detail has produced some of the finest remodeling projects in the Western New York area. Gold Star, Alside Exterior Designer award twice in the past ten years and the Angie's List Super Service Award the last 4 years.
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DAllen and Sons Contracting is a 3rd generation family operated company in Lancaster, NY that was established in 1976. When you come right down to it, the roofing products offered by contractors are all pretty comparable in quality, longevity, and price. A genuine difference in how well a roof performs, however, depends on the experience, technique, and caring of your roofing company.
DAllen and Sons Contracting is a 3rd generation family operated company in Lancaster, NY that was established in 1976. Our craftsmen are artists in the way they bend and mold trim to maintain the original character, beauty, and aesthetic of the home. You can always tell a DAllen project by the beauty and precision of its trim.
DAllen and Sons Contracting is a 3rd generation family operated company in Lancaster, NY that was established in 1976. With all the brands, installers, and so-called 'deals' out there, it's easy to get confused. How can other window companies offer you 20-40% off? Because their prices are too high to begin with.
Reviews (5)
Chris Mancuso
Aug 02, 2020
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
There is none better in WNY. The project was complex and others wouldn't touch it. They completed it ahead of schedule and on point. They look for the details others don't to make sure it's done right. They care about the finished product.
There is none better in WNY. The project was complex and others wouldn't touch it. They completed it ahead of schedule and on point. They look for the details others don't to make sure it's done right. They care about the finished product.
Veronica Schroede
Jul 05, 2018
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I can't say enough about this company. We had 3 roofs done and 4 replacement windows.🤗 the workers are professional, courteous, and clean. There was no mess after the jobs were done and they placed heavy cardboard down indoors to protect floors.
I'm very satisfied and will probably have them back soon for main house roof and more windows. THANK YOU DALLEN AND SON 🤗🤗🤗
I'm very satisfied and will probably have them back soon for main house roof and more windows. THANK YOU DALLEN AND SON 🤗🤗🤗
Wine Presenter
Oct 08, 2017
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I hired DAllen and Sons Contracting, to install a skylight in my family room. Marty installed it for me and did a beautiful job. He was professional, prompt and very neat. I would recommend DAllen & Sons to anyone for any contracting job they may have. I wouldn't hesitate to call them again for any of my contracting needs.
Sarah Truman
Sep 23, 2017
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DAllen & Sons Contracting has completed several jobs at my house to my complete satisfaction. Both Dennis and Martin are wonderful to work with. They have great ideas, are honest and knowledgeable. The estimate were clear, detailed and everything was followed through on as outlined. All jobs were completed using top quality materials and the quality of their work and attention to detail was exceptional. The crews were prompt, neat and a pleasure to have working at my home. I highly recommend them to all my friends and I look forward to working with them on many more projects to come.
Jason Bourg
Sep 30, 2016
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