Window & Door Companies in Oshawa

Family-owned and locally operated company offering Canadian-made vinyl window replacement, including retrofit and full-frame installation, across Oshawa and Durham Region.

Oshawa branch of an Ontario window and door manufacturer and installer serving Oshawa and surrounding Durham Region communities. The company manufactures its own products in Ontario and offers replacement windows and doors with installation.

Window and door replacement company serving Oshawa and surrounding areas with factory-direct Canadian-made products and installation.

Family-run business providing windows and doors and installation services in and around Durham Region since 1955, with a welcoming showroom in Pickering. Products and services include custom windows, custom doors, garage doors, porch enclosures, railing, eavestroughs and siding.

Whitby team of a Canadian window and door company offering replacement windows, entry door systems and patio doors. The company designs windows and doors around each home, with vinyl frames, energy-efficient glass units and a transferable warranty on its products.