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Dalex Roofing is Western New York’s professional roof replacement & repair company.

our Services
We specialize in the following roofing systems:

Asphalt Roofing Shingles Systems

Asphalt shingles are designed to protect a home through decades of weathering with minimal upkeep, and are available in a variety of colors and styles.

Metal / Sustainable Roofing Systems

Offering a traditional look with modern performance, a metal roof can make an ordinary home extraordinary.

Low Slope (Flat) Roofs Systems

We have solutions for large and small low-slope roofs using premium materials and latest techniques.

Why choose Dalex to work with you

At Dalex Roofing, we take pride in providing quality workmanship and excellent service at a fair price. Whether you need a new roof or a roof repair, our knowledgeable staff will provide you with an exceptional product. Our number one priority is customer satisfaction.

We consistently receive the yearly Super Service Award from Angie’s List and are in excellent standings with the Better Business Bureau. We use quality CertainTeed materials and the best practices for your roof installation. High standards for safety, professionalism and customer service make Dalex Roofing a smart choice for your next roofing project.

We proudly serve Erie and Niagara counties.

See Our Project of the Year 2023

Don’t take our word for it:

10 Consecutive Super Service Awards
The most professional contractor I have had the pleasure of hiring. The employees were courteous and worked diligently.
Highly recommended!
- Jerry M.
Dalex's team put my concerns at ease while explaining their plan, and pointed out things other roofers failed to mention.
- Sarah R.
If there ever was a contractor that you can trust, you've found them! I've had more than one job done by them and every time it's such a wonderful experience!
- Michael P.
See more testimonials
Awards and certificates
SELECT ShingleMaster CertifiedGAF Master Elite Roofing ContractorCertainTeed MetalMaster CertifiedBetter Business Bureau Accredited BusinessAngies List Super Service Award
GAF Premium Coating Systems ContractorVELUX skylight specialistUB School of ManagementUB School of Management
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We welcome your questions and concerns. Please don't hesitate to call or email us and we'll be happy to assist you!
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