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Great-Northern-Home-Exteriors-Logo-Webp.webp
  • Home
  • Galleries
    • Window Installations
    • Entry Door Installations
    • Patio Door Installations
    • Storm Door Installations
    • Siding Installations
  • Contact Us
  • Product & Services
  • Eaves
  • Siding
  • About Us
  • Blog
Outside View Of Picture Window With 3 x 5 Muntins
Inside View Of Five PAnel Bow Being Installed

Basement Window Outside View Before And After

January 23, 2019
📞 289-362-2644 ✉️ gnheontario@gmail.com Request a Free Quote

Great Northern
Home Exteriors Inc.

21 Duke Street – Suite 107
St. Catharines, ON L2R 5W1
289-362-2644
gnheontario@gmail.com

KV Custom Windows • 5-Year Workmanship Warranty

Services

  • Window Replacement
  • Doors
  • Siding
  • Eavestrough Installation

Service Areas

  • Niagara-on-the-Lake
  • St. Catharines
  • Niagara Falls
  • Welland
  • Port Colborne
  • Fort Erie
  • Pelham
  • Beamsville
  • Stoney Creek
  • Smithville

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BBB Accredited Business
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ThreeBestRated Award
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