we make
windows and doors

Welcome to Frank

Explore our range of innovative and stylish windows and doors, crafted with precision and built to last.

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Learn about the Rebrand

Frank by Ostaco

Product Categories

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Windows

Maximize your living space

When you choose windows from Frank, you get access to endless customization and industry-leading performance. With four distinct product lines and limitless options, Frank is your window solution for a replacement, renovation, or new construction.

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Entry Doors

Explore our Collection of Premium Entry Doors

With our smooth fiberglass doors, choose from a range of meticulously crafted designs, blending style with durability. Experience peace of mind and make a lasting impression with our secure entry doors.

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Sliding Doors

Seamless Indoor-Outdoor Integration: Make a statement with silent strength

Discover the perfect blend of functionality and modern elegance. Our sleek sliding doors effortlessly connect or separate rooms, adding a touch of sophistication to any environment. Experience seamless transitions and create an inviting atmosphere with our premium solutions.

905-660-5021 | marketing@frankwd.com

248 Bowes Rd, Concord ON, Canada, L4K 1J9

Copyright © 2020 Frank™. All rights reserved. | Build by Artticfox