Nelson Onderdonk Roofing LLC

Mario Gastaldo

2024-05

Nelson just finished the roof on my house and I couldn’t be happier with the results. From start to finish, their team displayed professionalism, expertise, and a commitment to quality. The communication was seamless and they completed the project on time and within budget (even showing up in snow and on the weekend). I highly recommend Nelson Onderdonk Roofing to anyone in need of roofing services. Five stars!

Mike Mazzurco

2024-05

Great work and very fair pricing. They left the property cleaned up everyday they worked here.The house looks great thank you again!

Jo P.

2023-05

Nelson Onderdonk did an amazing job on my roof. I have a 200 year old home. He rebuilt my whole roof. It looks brand new. He was so particular and left the area around the house immaculate each day. I would recommend Nelson to anyone needing a new roof. Outstanding work .

Deberts Fazzone

2023-05

Nelson and his crew did a great job replacing the roof on our home & shed at a reasonable price.Our roof work took about 3 days and his crew worked from early in the morning until late afternoon.They took precautions when one of the days presented some rain.The crew worked independently well and also worked great as a team.They were friendly, hardworking and respectful of our home and yard.Nelson was on the job each day supervising and working.They cared about details and stayed until they were done.Cleanup was a priority before they left.Nelson also connected us with a brick mason who rebuilt our chimney.Our roof looks great and we would certainly recommend Nelson Onderdonk Roofing LLC to others!!Service: Roof installation

Beth Bitterman

2023-05

Nelson and his brothers did an amazing job on our 166 yr old house. We had a complete roof replacement. They offered a very competitive price and the work was outstanding. Transformed this old house to a beautiful brand new roof. I highly recommend Nelson.Services: Roof repair, Roof installation, Roof damage repair

John Macaulay

2023-05

Nelson and his entire crew were friendly, hardworking and courteous. I had to ask them to pause working for an hour twice during the time they were here because I was presenting and recording a webinar, and they readily accommodated my request.Nelson came out to provide our initial quote and got up on our roof and did some caulking at no charge to help with a small issue we were having until we made a decision about the larger job. This, when he didn't even know if we'd choose him yet for the larger job.His crew took the time to tidy up after themselves every day, not leaving materials lying around, etc.Our roof looks and functions great and he was able to connect us with someone to provide new gutters and downspouts as well.We would definitely recommend Nelson and his crew and are very satisfied with their work. It was a large and complex job and they did an awesome job, plus they are just nice people!Service: Roof installation

Ryan Foraker

2023-05

Nelson and his crew were phenomenal. They installed a brand new roof for me at the beginning of the summer. He went above & beyond fixing a few other issues found when tearing my old roof off. Its hard to find companies who value work as his team does. 10/10 HIGHLY RECOMMENDService: Roof installation

Catherine James

2021-05

Nelson and his crew were fantastic! Had been agonizing about a new roof for over a year when I found this company. Nelson made me feel confident in the process without any “hard sell” tactics. He and his crew were professional and courteous. I love my roof ... So glad I found them!

Mark Davis Markreative

2021-05

Nelson & Co. really delivered on a fairly complicated roofing job for us at a very fair price. Great communication, friendly crew, ended up doing some gutter work for us also. The very definition of a terrific locally owned family firm. Highly recommended.

Jim Burke

2022-05

Nelson and his crew did an amazing job replacing my roof and gutters. They identified a number of problems and expertly addressed them all. Having replaced a number of roofs over the years, I have never seen such a clean install. Highly recommend!Services: Gutter installation, Attic venting, Roof installation

Frank Ulizzi

2023-05

Nelson and his crew did a very high quality, competitively priced and detail oriented job. They also repaired some serious rot and structural damage that was hiding beneath the surface. The end result is beautiful and you would never know they were here. Very highly recommended.Frank & Barb UlizziServices: Gutter repairs, Roof repair, Roof installation, Roof damage repair

Amanda Gourley

2021-05

Nelson works fast and provides multiple solutions to find the best value, whether it's a new kit or a combo of used items to meet your budget. We called him back for a second job and he remembered that we had a newborn, so he knocked softly on our front door (it's the small things that matter when hiring someone to work on your home). This is a family business that functions with great ethics and kindness. Highly recommend.

richard wainio

2023-05

Had roof replaced on house and garage. Was nervous having this done as you just never know how something like this will go. It went great. Really precessional and conscientious people that did great work. Would definitely use them again and refer to any of my friends.Services: Gutter repairs, Gutter installation, Roof inspection, Roof installation

Katie Phelan-Lewin

2023-05

Very professional, courteous and communicative . The new roof looks great and their price was very reasonable. Would highly recommend Nelson Onderdonk.Service: Roof installation

connie gura

2023-06

Friendly, fast and superior workmanship. Very pleased with our roof replacement. Highly recommended.Service: Roof installation

Matt Carter

2022-05

Nelson and his crew were great! Very responsive, great communication, good price, and fabulous work.

Jack Gau

2024-01

Great install and great price!

Laurel Myers

2021-05

Our company has worked with Nelson for years and his work is quality.

Audra Myers

2022-05

Kind and courteous...great company