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Replacement Windows 
Aluminum Windows
Bay & Bow Windows
Casement
Double-hung
Picture Windows
Sliding Windows
Vinyl Windows
Replacement Doors 
Aluminum Doors
Entry & Front Doors
Fiberglass Doors
French Doors
Patio Doors
Siding Doors
Steel Doors
Storm Doors
 
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BBB Business Integrity Awards - 2017 Finalist (Category II)
Sentry Windows and Doors is proud to be a finalist for the BBB's Integrity Award.... [Read more]
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Brantford, ON Specialists for Windows and Doors

Your local window replacement specialists in Brantford, ON

Old windows can be an active detriment to your home. Besides being less secure and providing an unappealing visual, old windows may also be costing you in energy costs. Drafty windows force your heating and cooling systems to work overtime in order to account for the correct temperature air being lost and when these systems work overtime you have to pay more. The other factor to consider is that, of course, drafty windows simply make your home less comfortable and thus energy efficient replacement windows can make your home more comfortable.

Sentry Windows and Doors can install the energy efficient replacement windows that you need to keep your energy bills down, increase your home’s curb appeal, and keep your home comfortable and secure. At Sentry Windows and Doors we work with leading manufacturers to provide you with the best in window quality. We offer a wide range of styles for every home including:

  • Double-hung windows
  • Casement windows
  • Bay & bow windows
  • Sliding windows
  • Awning windows
  • Picture windows

When you need an attractive and energy efficient window replacement for your home turn to Sentry Windows and Doors. We’ll work with you to find the perfect window for your needs. Contact us online today or call 1-844-385-8893 to reach out to us and schedule your free estimate!

Your local Brantford, ON door replacement specialists

Do you have doors that are starting to show their age? Perhaps your doors are drafty or maybe they stick easily now? Either way a door replacement is your best option. A quality door replacement may even help you save by making your home more energy efficient and thus helping you spend less on your heating and cooling bills.

Sentry Windows and Doors offers a variety of different customization options for nearly any door you can think of. Our options include:

  • Vinyl doors
  • Aluminum doors
  • Fiberglass doors
  • Wood doors
  • Steel doors
  • Entry & front doors
  • Patio doors
  • Sliding doors
  • French doors
  • Storm doors

At Sentry Windows and Doors our team of window and door replacement experts will work closely with you to help you find the window or door that is perfect for your home and needs. Interested in planning your door replacement or window replacement? Click below or call 1-844-385-8893 to schedule your free estimate!

Serving the following Brantford, ON postal codes
N3P 1A1, N3P 1A2, N3P 1A3, N3P 1A4, N3P 1A5, N3P 1A6, N3P 1A7, N3P 1A8, N3P 1A9, N3P 1B1, N3P 1B2, N3P 1B3, N3P 1B4, N3P 1B5, N3P 1B7, N3P 1B8, N3P 1B9, N3P 1C1, N3P 1C2, N3P 1C3, N3P 1C5, N3P 1C6, N3P 1C7, N3P 1C8, N3P 1C9, N3P 1E1, N3P 1E2, N3P 1E3, N3P 1E4, N3P 1E5, N3P 1E6, N3P 1E7, N3P 1E8, N3P 1E9, N3P 1G1, N3P 1G2, N3P 1G3, N3P 1G4, N3P 1G5, N3P 1G6, N3P 1G7, N3P 1G8, N3P 1G9, N3P 1H1, N3P 1H2, N3P 1H3, N3P 1H4, N3P 1H5, N3P 1H6, N3P 1H7, N3P 1H8, N3P 1H9, N3P 1J1, N3P 1J2, N3P 1J4, N3P 1J5, N3P 1J6, N3P 1J7, N3P 1J8, N3P 1K1, N3P 1K2, N3P 1K3, N3P 1K4, N3P 1K5, N3P 1K6, N3P 1K7, N3P 1K8, N3P 1K9, N3P 1L1, N3P 1L2, N3P 1L3, N3P 1L4, N3P 1L6, N3P 1L8, N3P 1L9, N3P 1M1, N3P 1M4, N3P 1M5, N3P 1M6, N3P 1M7, N3P 1M8, N3P 1M9, N3P 1N1, N3P 1N2, N3P 1N3, N3P 1N4, N3P 1N5, N3P 1N6, N3P 1N7, N3P 1N8, N3P 1N9, N3P 1P1, N3P 1P2, N3P 1P3, N3P 1P4, N3P 1P5, N3P 1P6, N3P 1P7, N3P 1P8, N3P 1P9, N3P 1R1, N3P 1R2, N3P 1R3, N3P 1R4, N3P 1R5, N3P 1R6, N3P 1R7, N3P 1R8, N3P 1R9, N3P 1S1, N3P 1S2, N3P 1S3, N3P 1S4, N3P 1S5
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