Continuous 5″ & 6″ Eavestrough Installation

Hundreds of thousands of feet installed in Calgary & area since 1984.

A Seamless Eavestrough Experience

The core of our business is eavestrough. We install 5″ or 6″ eaves depending on your requirements, and we guarantee them to be leak-free or we’ll come to fix it.

5-Year Installation Warranty

And a 50-year manufacturer materials warranty.

Add Alu-Rex Leaf Guard Systems

Prevent debris from clogging your eaves.

Slope-Check Guarantee

We slope test each length we install to ensure water runs to where it is supposed to.

Colour-Matched

Choose from a variety of colours to match your home or business’s exterior.

5 Reasons to Hire Big 5 for Your Eavestrough Installation

Oak Wood Texture

Competitive Pricing

We aim to be the best value in the market. We may not be the cheapest, but we offer the best bang for your buck.

Tens of Thousands of Insallations Since 1984

We are one of the most experienced eavestrough companies in the Calgary area.

Multi-Generation Family-Owned & Operated

Our team works hard to offer the best product at the best price, and has since our founding in 1984.

Our Big 5-Year Warranty

We’ve survived and thrived through every boom (and bust). You can count on us being there when you need us.

Real Customer Reviews

Big 5 just finished replacing all my homes gutters. They did an amazing job! The crew was efficient and professional and the work was top notch!

Gio Loria

Google Review

Safe , professional, site was always clean. No chatting, no music, just 2 quality tradesmen getting the project done. They noticed a couple spots on second story where the caulk was letting go...they noticed and they fixed...i wouldn't have known if I didn't see them. Site was cleaned up like nothing happened.

Stephen Dobie

Google Review

I needed new gutters for a rental property, and they were professional and very efficient. They even nipped a possible leak problem in the bud for us! I would recommend them to anyone!

Kay Fernweh

Google Review

Eavestrough/ Gutters

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Alu-Rex