Serving Calgary & surrounding areas

info@redstarrenos.com(403) 918-6675

Red Star Renovations
Windows & Doors

Window & door replacement in Calgary

Draft-free rooms, lower heating bills and a quieter home. New windows and doors only pay off when they're installed right, so we flash, insulate and seal every opening.

WORKMANSHIP WARRANTY ★ RED STAR RENOVATIONS ★ 15 YEAR
15-Year WarrantyOn all workmanship
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ALBERTA ALLIED ROOFING ASSOCIATION ★ MEMBER ★ AARA MEMBER
AARA MemberAlberta Allied Roofing Assoc.
INSURANCE PREFERRED ★ ★ ★ HAIL · STORM
Insurance PreferredHail & storm claims

Windows built for Calgary winters

Calgary swings from -30°C cold snaps to warm chinooks, and that punishes poorly installed windows. We install triple- and double-pane units with low-E glass, then flash and air-seal every opening so moisture stays out and heat stays in.

Casement & awning

Tight-sealing windows that open outward. The most energy-efficient style.

Sliders

Simple, affordable and ideal for basements and wide openings.

Picture & bay windows

Big glass, great views and more natural light.

Entry doors

Steel and fibreglass doors with sidelites, multi-point locks and better insulation.

Patio doors

Sliding and hinged patio doors that open up to your deck or yard.

Basement egress

Larger basement windows for safety, light and code compliance.

Signs it's time to replace

  • Drafts or cold spots near windows
  • Condensation or fog between panes
  • Frost building up on the inside
  • Windows that stick or won't lock
  • Rising heating bills
  • Soft or rotting frames

Replacing siding too? Doing windows at the same time lets us flash them into the new wall system properly, and usually saves on labour.

Windows & doors FAQ

Double or triple pane: which is better for Calgary?

Triple pane offers the best efficiency and noise reduction for our climate. Good double-pane low-E glass is a solid budget option. We'll quote both.

How long does window installation take?

Most homes are done in one to two days once the windows arrive. Custom windows usually take a few weeks to manufacture.

Will it make a mess inside?

We protect floors and furniture near each opening and clean up as we go. Most of the work happens from the outside.

Free & no obligation

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