Alpha Windows & Siding

5.0(16 reviews on Google)

Roofer listing in Commack, NY

About Alpha Windows & Siding

Alpha Windows & Siding, also operating as Alpha Windows, Siding & Roofing, is a Commack company serving Nassau, Suffolk and Queens counties. It installs vinyl replacement windows, siding in clapboard, Dutch lap, hand-split shakes, scallops and shake shingles, stone, patio doors and roofing, and as a direct source for building products it advises customers on choices. Customers get a free in-home consultation, extensive warranties and 100 percent financing, including 0% APR. Rated 5.0 from 16 Google reviews, all five stars.

What reviewers mention: siding replacement (3), friendly crew (3), attentive staff (2), home upgrade (2), chose (2)

Services and details

  • Roofing work

    Yes

  • Financing

    Yes

  • Warranty

    Yes

No information yet on leak repair, emergency service, storm damage repair, helps with insurance claims, commercial roofing, flat roofs, asphalt shingles, metal roofing, slate roofing, gutters, states a contractor license, manufacturer certified. The website did not say; call and ask.

Contact

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