Energy-efficient vinyl windows, entry doors, and patio doors — manufactured in Calgary and supplied direct to Sedalia. Replacement, new construction, and wholesale contractor supply.
Homeowners in Sedalia choose Alberta Windows and Doors Supplier for one simple reason: we are the manufacturer. Every casement, slider, picture window, and entry door we supply to Sedalia is custom-built in Alberta for Alberta winters — and priced factory-direct.
Windows in Sedalia take a beating — deep-freeze winters, big temperature swings, hail, and intense summer sun. That's why every window we supply features multi-chamber vinyl frames, Low-E argon-filled glass, and optional triple-pane packages rated for the Canadian Prairies climate zone.
Whether you're a Sedalia homeowner replacing a few drafty windows or a builder ordering for an entire project, we supply factory-direct. Supply-only, supply-and-install, and contractor volume pricing are all available in Sedalia.
Call (403) 630-4628 now for free pricing on replacement windows and exterior doors in Sedalia. No pressure, no inflated 'discounts' — just honest manufacturer-direct quotes.

54 Ave SE, Calgary, AB T2C 2E3
Mon–Fri 9 AM–5 PM
From a single failed sealed unit to a whole-home window replacement in Sedalia, we manufacture each window to the exact opening and install year-round, winter included.
Fusion-welded, multi-chamber vinyl windows built in Calgary and supplied to Sedalia — casement, awning, slider, hung, picture, and bay/bow styles in custom sizes and colours.
For Sedalia winters we recommend our energy-efficient glass packages: Low-E coatings, argon fill, warm-edge spacers, and optional triple glazing for maximum comfort.
Insulated steel and fiberglass entry doors, patio doors, and garden doors supplied and installed in Sedalia — foam cores, multi-point locks, and factory finishes.
Our basement windows replace rusty builder originals in Sedalia homes with bright, code-sized vinyl units that end winter frost and condensation.
Builders and renovators in Sedalia buy from us factory-direct: volume pricing, 2–4 week lead times, and job-site delivery from our Calgary plant.
A few of the products we manufacture and supply to Sedalia — see the full product line.

Crank-open windows that seal tighter than any other operating style — the workhorse of Alberta homes and the best choice for cold climates.
DetailsThe classic vertical-sliding style, rebuilt with modern vinyl frames, tilt-in sashes, and Low-E argon glass.
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Insulated steel entry systems with multi-point locks, foam cores, and dozens of panel and glass options.
DetailsFactory-direct pricing from a Calgary manufacturer. Custom sizes, honest quotes, no pressure. Mon–Fri, 9 AM–5 PM.
Most custom orders are manufactured in 2–4 weeks. Installing an average Sedalia home (8–12 windows) usually takes one to two days. We install year-round, including winter.
Yes. Builders, renovators, and property managers in Sedalia get dedicated volume pricing on windows and doors, direct from our Calgary factory. Call (403) 630-4628 to set up contractor pricing.
Yes — entry doors, patio doors, and garden doors are all manufactured and installed by Alberta Windows and Doors Supplier. Many Sedalia customers bundle a door with a window order for a better combined price.
Window replacement in Sedalia typically ranges from $400 to $1,400 per window installed, depending on size, style, and glass package. Because Alberta Windows and Doors Supplier manufactures in Calgary and sells factory-direct, our pricing in Sedalia is consistently below big-brand dealer quotes. Call (403) 630-4628 for a free, exact quote.