Dalex Roofing

4.8(264 reviews on Google)

Roofer listing in Buffalo, NY

About Dalex Roofing

Dalex Roofing is a locally owned and operated Western New York roof replacement and repair company, started in 2004 by the Dedovets brothers. Services cover asphalt shingle systems, metal and sustainable roofing, and low-slope flat roof systems, along with skylight installation, aluminum gutters and exterior work, for homes and businesses. It is a CertainTeed Certified SELECT ShingleMaster and MetalMaster company and installs CertainTeed components backed by the manufacturer's warranty, and the company is fully licensed and insured. Projects run through a consultant who presents a work proposal, and evaluations and cost estimates are offered for all roof styles. Its service areas include Lockport and Tonawanda. Rated 4.8 from 264 Google reviews, 248 of them five stars and 10 one star.

What reviewers mention: estimate (33), hard working crew (25), attention to detail (24), metal roof installation (16), gutter replacement (13), plywood replacement (10), shingle replacement (4), roof tear off (3), flat roof replacement (3), ice shield installation (2)

Services and details

  • Roofing work

    Yes

  • Commercial roofing

    Yes

  • Flat roofs

    Yes

  • Asphalt shingles

    Yes

  • Metal roofing

    Yes

  • Gutters

    Yes

  • Warranty

    Yes

  • States a contractor license

    Yes

  • Manufacturer certified

    Yes

No information yet on leak repair, emergency service, storm damage repair, helps with insurance claims, slate roofing, financing. The website did not say; call and ask.

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Listing compiled from public sources on 2026-11-11. Report a correction or request removal. Back to roofers in Buffalo.