Doors | North Star Windows
Sentinel Entry Door System

Protect all the comforts of home

Designed to keep your family safe, the SentinelTM Entry Door System brings security to your home

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Discover the SentinelTM Exterior Door Collection

SentinelTM Steel

SentinelTM Steel
Entry Doors

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about our SentinelTM Steel

SentinelTM Fiberglass Woodgrain

SentinelTM Fiberglass Woodgrain
Entry Doors

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about our SentinelTM Fiberglass Woodgrain

SentinelTM Fiberglass Smooth

SentinelTM Fiberglass Smooth
Entry Doors

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about our SentinelTM Fiberglass Smooth

SentinelTM Garden Doors

SentinelTM Garden Doors
Entry Doors

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about our SentinelTM Garden Doors

Glass Collection

Glass Collection
Entry Doors

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about our Glass Collection

Hardware Collection

Hardware Collection
Entry Doors

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about our Hardware Collection

Brochure

Bring it home

Get to know the SentinelTM Entry Door System

Discover why SentinelTM is the right entry door for every traditional, transitional and contemporary home.

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What SentinelTM is made of

This level of strength and durability comes through the highest degree of craftsmanship and the very best materials. Browse through the following benefits to discover the SentinelTM difference.

Self-draining Sill

Through built-in water reservoirs, it re-routes excess water and channels moisture away from the home effortlessly, bringing an added layer of protection for your home.

High-performance Weatherstripping

Prevent unwanted water and air from infiltrating your home with an uninterrupted weatherstrip seal. It also reduces outdoor noise and improves indoor comfort year round.

Top-to-bottom Performance

The SentinelTM composite frame can withstand overwhelming wind speeds up to 246 km/h, equivalent to a catastrophic category 4 hurricane.

Welded Corners

To add an extra layer of protection, welded corners make joints air tight while providing more stability than commonly used non-welded frame materials.

Reinforced Mull Post

Our NAFS-compliant reinforced mull post can withstand 70% more force than back-to-back jambs. It maintains measurements under heavy stress loads so any door can be hung without sag.

Durable Entry Door Sweep

The SentinelTM sweep keeps the elements where they should be. Outside. It does so through an automotive-grade synthetic rubber that can withstand temperatures reaching as low as -40°C and as high as +82°C.

Find a North Star Dealer near you

With over 300 reputable dealers across North America, your closest dealer is only a few clicks away. Type in your city or use your location to find the one closest to you.

Has a showroom

No showroom

Diamond Dealers are carefully selected based on stringent criteria that meet the non-negotiable needs of homeowners, builders and contractors across North America. This includes consumer reputation, industry qualifications such as WSIB coverage and liability insurance, extensive experience in selling, servicing and installing North Star products, and an unwavering commitment to customer satisfaction.