Your Trusted Roofing Contractor in Northwest PA & NY Region
Get More Than A Roof
- More Than 20 Years of Experience
- GAF Master Elite Certified
- 10-Year Workmanship Warranty
Expert Residential Roofing Service in Erie, PA
When it comes to your home, including roof replacement you shouldn’t take any chances. At Complete Roofing Systems, we know that your home is something you’re proud of, and likely your biggest investment. We aim to provide the best roofing systems that offer security and protection from the elements. While a roof may not be the most exciting thing to pick out for your home, it’s definitely one of the most important. When it comes to a company that values honesty, integrity, and respect in Jamestown, NY, we believe we are at the top of the list.

Types of Residential Roofs We Install
Asphalt Shingle Roofing
One of the best things about asphalt shingle roofs is that you don’t have to sacrifice looks for affordability. Asphalt shingles come in many color and design options, and are energy-efficient, durable and versatile.
Metal Roofing
Metal Roofing is a bit more expensive than asphalt shingles, but more than makes up for the difference in longevity. Metal roofs can last anywhere from 40-70 years, are extremely energy efficient and environmentally friendly, and can withstand high winds and extreme temperatures.
Choose Complete Roofing Systems as Your Residential Roofing Company
When it comes to your home, including roof repair, put it in the hands of people you can trust. With more than two decades of experience, we’re confident we can find a solution for your situation.
Contact us today to schedule a roof repair inspection with an expert technician.
Complete Roofing Systems
688 Big Tree Road, Sugar Grove
4.9 339 reviews
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Ann Marie P ★★★★★ a week ago
You won't regret it---
Louis was absolutely phenomenal with communicating and quoting. He worked so hard to get what I needed and the results were more than I could have hoped. The quoting and documentation portion for my insurance … More was incredibly thorough and professional. While the project was being done, Brandon and his team sent me photos from start to finish. I came home to a completely new roof! Best experience I have ever had with a home repair. Thoroughly impressed. -
Renee Tower ★★★★★ a week ago
They came to my friend, Debbie Mooney's house very quickly after she called and reported some missing shingle after returning from out of town. It was a quick and easy job for them, which they did expertlyand only asked for a good … More review. She was unable, so I'm doing it for her. The we're very professional and did an excellent job. Definitely recommend them!!! -
Barb Brooks ★★★★★ a week ago
Nobody is thrilled when it comes to home improvement projects. We needed our roof done and Louis at CRS was the best and our roof looks wonderful. His attitude and work ethic was top notch from start to finish. He kept us up to date every … More step of the way. We would recommend him in a heartbeat. Thanks Louis for a job well done. -
Heidi Woodard ★★★★★ a month ago
We used Complete Roofing Systems to put on a new roof and gutters at my parents house. I contacted them on behalf of my parents so I was like the middle man. Anyhow the whole process from first contacting them to have the roof done was … More great. They were great at returning calls and keeping you in the loop. We had a hard time finding a contractor and thankfully CRS was recommended to us! My parents said they were extremely professional and polite when they worked on the house. We wish they did more (inside the home) so we could use them for other projects. My mom said Daniel Cracker was the contact person when they were working on the roof and said he was the best. Thank you. My parents are very happy. -
Larry B ★★★★★ a month ago
From start to finish a truly professional experience! My concerns were addressed at first meeting, and we were kept up to date as the project progressed. Being a homeowner is scary, but these guys have given us years of worry-free living … More with a great looking, warrantied roof! Wolf's crew with have you howling their praises! Thank you!! -Larry and Sarah -
Julie Dougherty ★★★★★ a month ago
I am happy with CRS and my new roof. I was given clear and practical insight into what kind of roof would be best for my house. They offered a competative quote and stood by the contract. The work was started in a timely manner, as was … More the completion. The crew was polite and managed the work efficiently. Updates were made throughout the process with images to confirm each relevent question or observation. Clean up was thorough and done at the end of the day. -
Judy Darling ★★★★★ a month ago
Great job done by Brandon and his crew. In and out in one day. The roof looks wonderful. Cleanup was A+. I also want to thank Tyler who was very helpful and reassuring in making my decision to have the work done. Thank you CRS! -
Briana Spagnolo ★★★★★ 2 months ago
We can’t say enough good things about CRS and Louie! When our new roof was damaged by a fallen tree, Louie responded promptly and worked tirelessly—navigating icy conditions, leaks, and unpredictable weather—to ensure we didn’t have to … More wait until spring for repairs.
He made multiple visits - removed ice and snow, replaced metal paneling, roof decking, shingles, metal flashing, fascia and more, all with expert craftsmanship. Not only was the repair done professionally and quickly, but our roof looks even better than before!
Pricing was fair, and we’d happily trust Louie and CRS for any future work on our home.
Highly recommend and ask for Louie as your sales representative - he will take great care of your project!