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Our Service Area

Sentry Windows and Doors is the local expert for windows and doors and more. We proudly service Chatham and all of Windsor, Ontario.

Contact us for a no-obligation estimate for any of our services.

Cities We Serve
Amherstburg, Belle River, Blenheim, Bothwell, Cedar Springs, Charing Cross, Chatham, Coatsworth Station, Comber, Cottam, Croton, Dover Centre, Dresden, Emeryville, Erieau, Essex, Florence, Grande Pointe, Harrow, Highgate, Kent Bridge, Kingsville, Lasalle, Leamington, Maidstone, Mcgregor, Merlin, Morpeth, North Buxton, Oldcastle, Pain Court, Pelee Island, Pointe Aux Roches, Port Alma, Port Lambton, Ridgetown, Ruscom Station, Ruthven, Sombra, South Woodslee, St Joachim, Staples, Tecumseh, Thamesville, Tilbury, Tupperville, Wallaceburg, Wheatley, Wilkesport, Windsor