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

Service Area · Brampton, Ontario

Brampton Garage Door Conversion: Two Doors Into One Wide Door

Updated July 2026

We convert two single garage doors into one wide double door across Brampton: 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 Brampton garage qualifies

Candidate status first, contact details after.

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

Garage conversions on Brampton homes

Brampton's population and housing stock roughly tripled between the 1980s and 2000s, and most of that growth was two-storey subdivisions in Bramalea, Springdale, and Heart Lake, many with shared-wall semis carrying a bedroom above the garage. This page covers what that means for the beam, the permit, and the price on a Brampton home.

What Brampton's housing stock means for the job. Brampton's fastest growth ran from the 1980s through the 2000s, filling neighbourhoods like Bramalea, Springdale, Fletcher's Creek, and Heart Lake with two-storey detached and semi-detached homes. A bedroom or family room over the garage is the dominant layout in these subdivisions, which means most Brampton conversions carry a redesigned load path and are priced at the free assessment rather than the standard band.

We take on conversions across Brampton, including Bramalea, Springdale, Heart Lake, Fletcher's Creek, Mount Pleasant and Castlemore.

BramaleaSpringdaleHeart LakeFletcher's CreekMount PleasantCastlemore

Double garage door installation in Brampton

We install double garage doors in Brampton 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 Brampton 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 Brampton

$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 Brampton is permitted through the City of Brampton (Peel 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 Brampton 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 Brampton project profile

This is a representative profile of the structure type we most often see in Brampton, 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 Brampton

Brampton, Ontario — part of our GTA service area

Brampton questions, answered plainly

Why doesn't my Brampton garage conversion fall in the $16,000–$18,000 CAD range?

Most Brampton subdivisions built from the 1980s onward, including Bramalea, Springdale, and Heart Lake, put a bedroom directly over the garage. That redesigns the beam's load path, which moves the price to the free assessment rather than the standard band that applies only where nothing sits above the opening.

Who issues the building permit in Brampton?

The City of Brampton, a Peel Region lower-tier municipality, reviews and issues the permit. We prepare the stamped drawings and file directly with the city.

Do you install double garage doors in Brampton without the full conversion?

Yes. A standard double-door installation or replacement, where the opening is already the right width, is a separate non-structural job, and we handle both types across Brampton.

Is the centre post between two doors load-bearing on a Brampton semi?

Almost always, and often shared with the party wall structure on semi-detached homes, which makes the engineering review even more important. We treat it as structural until an engineer confirms otherwise.

Nearby service areas

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

Ready to convert your two garage doors in Brampton?

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.