Whole Home Renovation in Bowmanville, Ontario
A full-house transformation — a steel-beam kitchen, three rebuilt bathrooms, an open-ceiling basement, custom flooring stitched seamlessly through every room, and stairs refinished like furniture. Top to bottom, front to back.
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The Scope of Work
This was a complete, top-to-bottom home renovation. Here's the work we did, room by room.
The Kitchen
- Removed the central column and installed a steel beam to carry the load
- Full custom cabinetry with quartz countertops
- Integrated under-cabinet lighting
- Pantry with pull-outs, plus a separate pantry for BBQ tools and equipment
- Custom-milled hardwood stitched seamlessly into the existing floor
The Master Bath
- Removed the old corner tub and closed-in shower
- Built a curbless walk-in shower with a dry-pack base
- Schluter waterproofing throughout the entire shower
- Installed the single largest piece of shower glass I've ever personally set
- New vanity, tile, and fixtures
The Second Bathroom
- Complete gut to the studs
- New vanity, toilet, and tub
- Full new tile
The Basement
- Full framing build-out
- Open-ceiling commercial-style design, sprayed charcoal
- Neatly routed wiring and recessed pot lights, fully coated
- Luxury vinyl plank flooring
- New full bathroom — shower, toilet, urinal, and vanity
- Dry bar and media area
Stairs & Railings
- Sanded the main staircase and sprayed stringers and risers with a 2K cabinet-grade finish
- New railings throughout
- Reworked the builder-grade basement stairs — cut off the noses, added custom oak caps
- Squared off the curved bottom step and stitched in matching flooring
Throughout the Home
- Every room painted
- Removed second-floor bedroom carpet and installed hardwood
- Sanded and stained all hardwood floors for one continuous finish
- Replaced the old round columns with modern square ones
The Hard Parts, Done Right
A whole-home renovation is really a long list of problems most people never see. Here are four from this job — the kind of work that separates a finished house from a properly built one.
A steel beam where a column used to be
The kitchen had a column sitting right in the middle of the space, carrying the load from above. The homeowner wanted it gone for an open layout — but you can't just cut out something that's holding the house up.
So we removed the column and installed a steel beam to take over the load it was carrying. The ceiling stays exactly where it should, and the kitchen opens up the way they pictured it — no post in the middle of the room.
Stitching new hardwood into old — invisibly
The original hardwood didn't run under the old kitchen cabinets, under the column we removed, or around the curved bottom stair we squared off. Most contractors would hide those gaps with a transition strip. We didn't.
We had hardwood custom-milled to match, wove it into the existing floor in every one of those spots, then sanded and stained the whole main floor as one. The result reads as a single continuous floor — you can't tell where the old wood ends and the new begins.
A curbless shower and the biggest glass I've set
The master bath had a dated corner tub and a closed-in shower. We tore it out and built a curbless walk-in — which is far more engineering than it looks. The floor has to be sloped into a dry-pack base so water drains without a curb to stop it, and the whole shower was waterproofed with the Schluter system from the subfloor up.
Then we set the single largest piece of shower glass I've ever personally installed — one clean, frameless panel. The payoff is a shower that looks effortless and will stay watertight for the life of the house.
A full bathroom where there was only concrete
The basement had no plumbing for a bathroom — just slab. To add a full bath with a shower, toilet, urinal, and vanity, we had to break up the existing concrete floor and dig in to run new drain lines exactly where the fixtures needed them.
Once the rough-in was set and inspected, we poured it back, levelled it, and built the bathroom on top. It's the messiest, least glamorous part of a basement build — and the part that determines whether everything above it works for the next thirty years.
Where It Began — a Whole House to Rethink
A closed-up main floor with a column in the kitchen, dated bathrooms, builder-grade stairs, carpeted bedrooms, and an unfinished basement. Before any demolition, we mapped the full scope room by room — what comes out, what gets rebuilt, and how every floor, finish, and structural change ties together into one cohesive home.
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Steel, Subfloors, and the Work Behind the Walls
This is where a whole-home renovation is really won — the steel beam going in where the column came out, the dry-pack shower base getting sloped and waterproofed, the basement framed and the ceiling sprayed, the hardwood stitched and sanded flat. None of it shows in the finished photos, and all of it is why the finished photos look the way they do.
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One Home, Rebuilt Top to Bottom
An open kitchen with no column in the way, a spa-like master bath behind a single sheet of glass, hardwood flowing seamlessly through every room, stairs finished like furniture, and a basement that lives like another floor of the house. Every space pulling in the same direction.
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A House That Works as One Home
What started as a collection of dated, disconnected rooms is now a single, cohesive home — every floor refinished to match, every space rethought, and the structural bones reworked so the layout finally lives the way the family wanted it to.
We scheduled this whole-home renovation for twelve weeks and handed it over in nine — three weeks early. From the first day of demolition on February 11th to the final walkthrough on April 14th, 2025, every trade was held to the same standard, start to finish. That kind of timeline only holds when the steel beam, the seamless floors, the curbless shower, and the sprayed basement ceiling are all run to one plan, by one team.
At handover, the homeowner received The Cornerstone Care Guide — the DNA of their renovation — with every product, finish, warranty, and specification documented in one place, plus their client-portal login holding every project photo, daily log, and record.
"Mike completed a large renovation for us in Durham Region. The attention to detail really makes it appear well done. Mike spends all of his time working on your project, which makes it extremely easy to meet and review the work as it evolves. We created a finishes list to allow for proper ordering and timing, and Mike gives you a great template to start from, along with ideas on his original scope of what he would do or install. We found this helpful."
— Ryan, Durham Region · Verified Google ReviewThinking About a Whole-Home Renovation?
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