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Interior Doors & Custom Closets in the Greater Toronto Area

Upgrade your home with professionally installed interior doors and custom closets designed and built specifically for Toronto homeowners.

Interior Door Replacement Services

Outdated interior doors can make an entire home feel tired. We replace them with digitally measured, factory-prepared doors that fit your existing frames without the need for demolition.

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Closet Door Replacement Services

Get new closet doors professionally installed. Sliding, bifold, swing and more.

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Custom Closet Design & Installation

Transform cluttered spaces into beautifully organised systems tailored to your lifestyle. Our designers create detailed 3D layouts, and our professional team installs your custom closet with precision and care.

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Easy as 1, 2, 3...

1

Book Your Design Consultation

We assess your space, understand your goals, and outline the best solution for your home.

2

Finalize Your Design
Select your door styles or review your custom closet layout, precisely planned using digital measuring and detailed 3D renderings.

3

Get Your Project Installed

Our experienced team installs your project cleanly and efficiently, delivering a refined result with minimal disruption.

Southern Ontario's Door & Closet Company Since 2013

We serve homeowners across the Greater Toronto Area and Golden Horseshoe, with showroom locations in Mississauga, Cambridge, and Burlington.

OUR SHOWROOMS

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Project Solutions

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From Inspiration to Installation — See the Difference

See Our Work

Explore our portfolio of premium interior doors and custom closets. Each project showcases the craftsmanship, design, and attention to detail that make a Grinyer transformation truly stand out.

4.5 Stars On Google

"What a great team to work with! From the extremely precise measurements to the excellent guidance on door choice and closet design from Alex to the seamless install of every door in the house and one closet system all in one day it was a great experience." Michael O.

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Ready to Upgrade Your Doors or Closets?

Tell us about your project and our team will reach out to help you explore your options and plan the next steps.

Book your free consultation

How Did You Hear About Us?
What kind of projects are you planning?

No obligation. We’ll contact you to discuss your project and provide next steps. We respect your privacy and will never share your information.

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Contact

(866) 494-1063

info@grinyer.ca

M-F 9-4

Sat 10-4

Sun Closed​​

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