Replacement windows and doors in King City, Ontario

A King City project should start with the property’s requirements and a record of existing window and door details. Panes supplies custom vinyl windows, entry doors and sliding patio doors, with supply-only orders available. Send photos and the complete proposal for review. Delivery and any requested installation are confirmed for the address.

Design & price windows · Send sizes & photos

Supply-only orders available. Installation availability is confirmed by project address.

Confirm project requirements with King Township

Use the Township of King’s building permit resources to confirm your proposal, including opening changes and associated renovation work. The current guide does not establish a window-specific replacement exemption. Applications and resubmissions use CityView; submission and payment are not an issued permit. Keep the confirmed scope and required approvals with your project records.

King Township building permit application guidance

Assess heritage attributes before choosing replacements

King’s heritage application guidance prioritizes repair or retrofit of heritage windows and doors, then considers matching or compatible replacement options. For a replacement proposal, document condition, reasons and the proposed unit. Confirm whether review applies to the property, and supply accepted material, design and appearance requirements before selecting products.

King Township heritage application and window guidance

Describe the existing frame as carefully as the new unit

Photograph the full elevation, frame profiles, sash divisions, sills and trim. Add interior views showing operation and condition. Identify what the installer proposes to retain or remove. Where appearance requirements apply, compare the actual profiles and finishes against those requirements; a nominal style name or matching frame size is not sufficient.

Compare frame and operating configurations

Include entrance proportions and adjacent details

Show the full door assembly with sidelites and transom, and record threshold conditions, swing and hardware preferences. Note how the assembly relates to the surrounding trim. For patio doors, mark panel arrangement and direction. Have changed openings and required glazing details reviewed before final product selections and manufacturing sizes are approved.

Review complete entry door configurations

Release the order against one approved schedule

Give each opening a room reference and keep product choices, final dimensions and accepted project requirements together. Separate removal, repairs, sealing and finishing from supply in the proposal. For a supply-only order, identify who verifies sizes and checks delivery. Review later substitutions against the same schedule before they are released for manufacture.

Send your King City opening schedule

Review products with the Toronto market team

The showroom serving King City is at 90 Ronson Dr in Etobicoke. Start with a virtual review of your photos and selections, or call 905-267-1240 to confirm hours and relevant displays before travelling. Confirm delivery and any requested installation for your property in the quote.

Etobicoke factory and showroom details

What to send for your King City quote

  • King City address and confirmed Township requirements
  • Condition photos and any accepted heritage requirements
  • Room references, complete door assemblies and operation
  • Final dimensions, product approval and receiving contact
Request a project quote

Window replacement questions in King City

Which municipality handles King City building questions?

Contact the Township of King and describe the complete work, including changed openings and related renovations.

Does the linked King guide give a window-specific exemption?

No window-specific replacement exemption is established by that guide. Confirm the requirements for the property and full scope with the Township.

What supports a heritage replacement proposal?

The Township’s guidance asks for the existing condition, reasons for replacement and details of the proposed unit. Confirm accepted materials and appearance before ordering.

Can I arrange product supply for my installer?

Yes. Supply-only orders are available. Have your installer assess existing conditions and approve final sizes, with delivery confirmed for the property.