Engineered beam design includedMunicipal permit handledBrick and lintel finishingCustom-width doorsLicensed and insured

Service Area · Vaughan, Ontario

Vaughan Garage Door Conversion: Two Doors Into One

Updated July 2026

We convert two single garage doors into one wide double door across Vaughan: the centre post comes out, an engineered beam replaces it under a municipal building permit, and a custom-width door goes in. Where nothing load-bearing sits above the opening, such as a bump-out or detached garage, the all-in price is $16,000 to $18,000 CAD, with permit fees a few hundred dollars extra. A room above the garage changes the beam design and is priced at the free assessment.

Sixty seconds tells you if your Vaughan garage qualifies

Candidate status first, contact details after.

Prefer to talk? Call or text (416) 555-0000.

Garage conversions on Vaughan homes

Vaughan's newer neighbourhoods, Woodbridge, Maple, Thornhill Woods, share the same 1990s-and-later two-storey template as Markham and Richmond Hill, usually with a bedroom over the garage. Kleinburg's older village core is the exception, with smaller, character homes. This page covers what that split means for your price and your permit.

What Vaughan's housing stock means for the job. Vaughan's major subdivisions in Woodbridge, Maple, and Thornhill Woods were built from the 1990s onward on the same two-storey template common across York Region, typically with a bedroom or bonus room directly over the garage. That's the majority configuration we engineer for in Vaughan. The historic village of Kleinburg is the exception, with older, smaller homes where a garage extension without anything above is more likely.

We take on conversions across Vaughan, including Woodbridge, Maple, Thornhill Woods, Kleinburg, Concord and Vellore Village.

WoodbridgeMapleThornhill WoodsKleinburgConcordVellore Village

Double garage door installation in Vaughan

We install double garage doors in Vaughan two ways: as the final step of every two-to-one conversion, and as standalone replacements where the wide opening already exists. They are different jobs with different price tags, and it pays to know which one you need before collecting quotes.

If your Vaughan garage already has one opening sized for a double door, you need an installation or replacement: a non-structural job, no permit, typically a few thousand dollars. If you have two separate single doors with a post between them, widening that into one opening is structural work: an engineered beam, a building permit, and masonry reinstatement, which is the conversion this page describes. Typical replacement ranges are on the Ontario cost guide.

What a conversion costs in Vaughan

$16,000 – $18,000

CAD, all-in · bump-out or detached garage · nothing load-bearing above the opening

The range covers the structural assessment and engineering, centre post removal, the engineered beam, exterior finishing, and a custom-width double door, in one contract. The municipal permit fee, typically a few hundred dollars, is extra. A room above the garage changes the beam design and is priced at the free assessment, never guessed at.

The permit: structural widening in Vaughan is permitted through the City of Vaughan (York Region). We prepare the application with stamped engineering drawings, file it, and carry the inspections. The full breakdown of what moves the number is on the cost guide.

How the conversion runs

Every Vaughan conversion follows the same fixed sequence, engineered around the load, not guessed at:

  1. Structural assessment
  2. Engineered beam design
  3. Building permit filing
  4. Temporary support and centre-post removal
  5. Beam and header installation
  6. Framing
  7. Exterior finishing
  8. Custom-width door and opener install

The full 8-step process, with the beam engineering and the permit table, is on the two garage doors into one conversion guide.

A representative Vaughan project profile

This is a representative profile of the structure type we most often see in Vaughan, not a specific completed job. For how each structure type runs, see our projects page.

Representative profile — Two-storey home, bedroom above the garage

  • Structural assessment and stamped engineered beam design for the load above
  • Municipal building permit and inspections
  • Centre post removal with temporary support in place
  • LVL beam sized for the redesigned load path
  • Exterior reinstatement to match the facade
  • 16'8" or wider custom-width double door with opener and spring upgrade

Where we work in Vaughan

Vaughan, Ontario — part of our GTA service area

Vaughan questions, answered plainly

Does my Vaughan home qualify for the standard $16,000–$18,000 CAD band?

Most homes in Woodbridge, Maple, and Thornhill Woods have a bedroom over the garage, which moves the price to the free assessment. Older homes in Kleinburg's village core, without anything above the opening, are more likely to fall inside the standard band.

Which municipality handles the building permit in Vaughan?

The City of Vaughan, a York Region lower-tier municipality, reviews and issues the permit for structural garage work. We prepare the stamped drawings and file the application.

Can I get a double garage door installed in Vaughan without the structural conversion?

Yes. If your opening is already sized for a double door, that's a standard installation, not the two-to-one conversion, and we take on both across Vaughan.

Is the centre post between two garage doors usually load-bearing in Vaughan?

Almost always in the two-storey subdivisions built since the 1990s, where it typically helps carry a bedroom above. We treat it as structural until a licensed engineer confirms otherwise.

Nearby service areas

The same one-contract conversion runs across the GTA. We also serve Toronto, Mississauga and Markham.

Ready to convert your two garage doors in Vaughan?

Answer a few questions and get your candidate status plus a project range. Photos can follow by text.

Prefer to talk? Call or text (416) 555-0000.