Sentry Exteriors

Barrie to Muskoka

About Us

Sentry Exteriors is Central Ontario's premier exterior company. We offer professionally installed seamless eavestroughs, downspouts, gutter guards, soffit & fascia and siding.

Service Area

Located in Simcoe County we service Barrie, Oro-Medonte, Orillia, and South Muskoka.

Quality Products and

We pride ourselves on offering the best products, installed with great workmanship, at the best price. We back our work with the best warranties in the industry.

Our Services

Seamless Eavestrough

Our seamless eavestroughs come with a 20 year to lifetime warranty. Each piece is measured and made on site to fit your home. No seams in a continuous run means no leaking, and we guarantee it.

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Gutter Guards

It’s the job that everyone hates: Cleaning your eavestroughs! Luckily we have solutions to keep you off a ladder and your roof forever.

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Soffit & Fascia Installation

Properly installed soffits and their protective fascia will increase the lifespan of your shingles while lowering your energy costs in both heating and air conditioning.

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Vinyl Siding

Altering the siding of your home is an excellent way to get your home looking brand new again. Sentry Exteriors offers an extensive line of vinyl siding. Our siding comes with a lifetime warranty and has a guarantee against fading.

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