Quality Window Replacement

Whether you’re looking to update the look and feel of your home, open your interior to natural light, or improve your home's energy efficiency —  On Tops can make your vision a reality with our Raleigh-area window replacement services.

Viwinco® Vinyl Windows: Quality, Custom-made & Beautiful

Home WindowsOn Tops Roofing prefers Viwinco® as our vinyl window manufacturer. By partnering with Viwinco® Vinyl Windows, our window installers are able to provide you with high-quality window replacements and installations in wide range of styles and choices. What are some features that make Viwinco® a superior choice for window replacements?
  • Custom-made: each window is crafted in the U.S. to your home's specifications, allowing for better installation with minimal or no filling.
  • Energy Efficient: replacing old windows, especially single-pane windows, can help you save on home heating and cooling costs — and take you a step closer to a greener home. All standard windows meet or exceed Energy Star guidelines.
  • Weather-resistant: Viwinco® windows are designed specifically to withstand the climate and weather extremes of mid-Atlantic states, making them a perfect fit for your North Carolina home.
  • Tilt-n-Lock Hardware: with this patented lock technology, Viwinco® windows are easier to clean and offer one-handed operation.
  • Lifetime Warranty Coverage: of sash, frame, hardware materials and glass.
Choose from traditional double-hung to customized geometric windows. Whatever your style, whatever your needs, On Tops Roofing installs all windows properly to ensure quality, lasting results. Call us to schedule a consultation, and we'll provide you with a complementary estimate. On Tops Roofing, based in Angier, NC, proudly serves the following areas: Raleigh, Cary, Holly Springs, Apex, Fuquay-Varina, Garner, Fayetteville, Chapel Hill, Clayton and all of Harnett and Johnston Counties. Please contact us for additional service areas.