Energy-efficient vinyl windows, entry doors, and patio doors — manufactured in Calgary and supplied direct to Andrew. Replacement, new construction, and wholesale contractor supply.
If you need window replacement or new doors in Andrew, buy direct from the manufacturer. Alberta Windows and Doors Supplier builds custom vinyl windows and exterior doors in Calgary and supplies them to Andrew at wholesale-direct prices, with professional installation available.
Big-box stock windows don't last in Andrew's climate. Ours are fusion-welded, custom-sized, and glazed with Low-E argon units rated for Climate Zone 3 — built once, built right, and backed by a transparent manufacturer warranty.
We serve Andrew as both a manufacturer and a supplier. Contractors, home builders, and property managers in Andrew can order wholesale windows and doors in bulk, while homeowners can choose supply-only or full professional installation.
Ready to upgrade? Call (403) 630-4628 for a free window and door quote in Andrew. Custom sizes, fast turnaround, factory-direct pricing.

54 Ave SE, Calgary, AB T2C 2E3
Mon–Fri 9 AM–5 PM
Drafty, foggy, or frosted-over windows? We replace windows in Andrew with custom-manufactured vinyl units — retrofit or full-frame — installed by our own crews and backed by a manufacturer warranty.
Our vinyl windows are engineered for Prairie winters and supplied to Andrew factory-direct: better frames, better glass, and better pricing than big-box stock windows.
Cut heat loss and end window condensation in Andrew with triple-pane, Low-E argon glass — available across our entire window lineup, with ENERGY STAR® certified packages.
Replace a worn front door or add a new patio door in Andrew: complete insulated door systems from one Alberta manufacturer, supplied or fully installed.
Developing a basement in Andrew? We manufacture code-compliant egress windows and install them — including enlarging concrete openings and window wells.
We supply Andrew contractors, basement developers, and property managers with wholesale windows and doors — one manufacturer, accountable from quote to delivery.
A few of the products we manufacture and supply to Andrew — see the full product line.
Projecting window combinations that add space, light, and real curb appeal — engineered for Alberta snow and wind loads.
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Smooth-gliding patio doors with tempered Low-E glass, heavy-duty rollers, and secure multi-point locks.
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Non-operating glass for maximum light, unobstructed views, and the best energy performance of any window style.
DetailsFactory-direct pricing from a Calgary manufacturer. Custom sizes, honest quotes, no pressure. Mon–Fri, 9 AM–5 PM.
Absolutely. Our windows are built for the Prairies climate zone with fusion-welded multi-chamber vinyl frames, Low-E argon glass, and optional triple-pane packages — ideal for the cold snaps and temperature swings Andrew sees every winter.
Most custom orders are manufactured in 2–4 weeks. Installing an average Andrew home (8–12 windows) usually takes one to two days. We install year-round, including winter.
Yes. Builders, renovators, and property managers in Andrew 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 Andrew customers bundle a door with a window order for a better combined price.