Load-Bearing Wall Removal in Ontario

Taking out a load-bearing wall is the renovation that opens a closed main floor, and it is engineering before it is carpentry. We confirm which walls actually carry load — the direction of the joists above, walls stacked below, what sits in the basement — then a licensed engineer designs the beam and posts that will do the wall's job. That stamped design becomes the building permit application, and under the Ontario Building Code there is no version of this project that skips it.

The build itself follows a strict order. Shoring walls go up on both sides to carry the floor above, the wall comes out, and any wiring, plumbing or ductwork hiding inside it is rerouted by licensed trades. The new beam is set flush inside the ceiling or dropped below it, posts carry its point loads down to solid bearing — new basement footings when the engineer calls for them — and the municipal inspector signs off before a single sheet of drywall goes up.

• Engineering assessment confirming load paths, with a stamped beam design
• Permit drawings, application and municipal coordination
• Temporary shoring erected on both sides before removal begins
• Wall removal with rerouting of any wiring, plumbing or ducts inside it
• Beam and post installation with the load path carried to the foundation
• Framing inspection booked and passed before closing in
• Ceiling, wall and floor finishing where the wall once stood

• Span of the new opening — longer spans need deeper, heavier beams
• Flush beams cost more than dropped beams because the floor above is reframed around them
• Services discovered inside the wall and how far they must be rerouted
• Whether existing footings can take the new point loads or new pads are needed
• Number of storeys bearing on the wall being removed
• Finish matching — hardwood infill and ceiling texture where the wall stood

Every home is different, so we don’t publish flat prices — the quote is free and based on your actual job.