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Alter Exteriors — seamless eavestroughs, Alu-Rex gutter guards, custom cladding, soffit & fascia, siding and roofing in Winnipeg & surrounding areas.

Contact us
Phone (204) 290-4610
Email [email protected]
Address Winnipeg, Manitoba, Canada
Contact us
Phone (204) 290-4610
Email [email protected]
Address Winnipeg, Manitoba, Canada
(204) 290-4610
(204) 290-4610

Exterior services for Manitoba homes

Eavestroughs

5" & 6" seamless eavestroughs installed by experts — so you don’t have to think about them once they’re up.

Get a free estimate
Pose d'un protège-gouttière aluminium perforé

Gutter Guards

DoublePro™ microfiltration, T-Rex® continuous hangers and Gutter Clean System® — Alu-Rex protection for debris, storms and freeze-thaw.

Stop cleaning gutters
Custom cladding by Alter Exteriors in Winnipeg

Custom Cladding

Custom exterior cladding for prairie wind, freeze-thaw and snow — a clean, durable envelope for Winnipeg homes.

Ask about cladding — (204) 290-4610
Soffite et fascia aluminium noir fraîchement installés

Soffit & Fascia

Soffit and fascia that protect the roof edge and complete a professional eavestrough installation.

Protect your roofline
Siding by Alter Exteriors in Winnipeg

Siding

Fibre cement and vinyl siding for Manitoba prairie extremes — lasting curb appeal.

Call (204) 290-4610 for siding
Roofing by Alter Exteriors in Winnipeg

Roofing

IKO Dynasty shingles for Winnipeg snow load and freeze-thaw — part of a complete exterior package.

Roofing estimate — (204) 290-4610
Our process

How it works

From first contact to a finished installation — a clear path to a free, no-obligation estimate.

Contact us

Call (204) 290-4610 or send the form. Tell us about the work you want on your home or business.

On-site evaluation

We will come to you and evaluate the job that you want done.

Free estimate

We give you an estimation of the costs of your desired installation — without any obligation.

Expert installation

We install with the best gutter systems in the industry and the care your exterior deserves.

Why hire Alter Exteriors?

Expert installation

The next generation of eavestroughs installed by experts who take every step to meet your expectations.

Industry-leading systems

We use the best gutter systems in the industry — including Alu-Rex DoublePro™, T-Rex® and Gutter Clean System®.

Set it and forget it

You don’t want to think about your eavestroughs once they’re installed — that’s exactly how we approach the job.

Local & free estimates

Serving Winnipeg & surrounding areas. We come to you for a free, no-obligation estimate.