Renovation Contractor in Oshawa & Durham Region
Serving Courtice & Durham Region
Custom kitchen renovations for Courtice homeowners, built by Mike Brock and the Cornerstone Construction team. One contract, a locked price, and a finished kitchen you will actually want to cook in.
Local Kitchen Builders
Courtice sits right between Oshawa and Bowmanville, full of family homes and semis where the original kitchen is closed off from the rest of the main floor. That is the most common ask we hear here: open it up, make it the heart of the home, and finish it to a standard that lasts. We plan every Courtice kitchen around the way you actually live, not around a template.
On a recent whole-home renovation in Courtice, the kitchen was the centrepiece. It was closed in and dated, so we completely reconfigured the layout to open it up to the rest of the main floor, then rebuilt it as a full custom kitchen — custom cabinetry, quartz countertops with a waterfall edge, a full quartz backsplash, and a new drywall ceiling overhead. It went from hiding in a corner to anchoring the whole home.
This page is part of our wider kitchen renovation service across Durham Region, and many Courtice homeowners pair the kitchen with a bathroom renovation in Courtice while the same crew is on site. To see this kitchen as part of the full project, view our whole home renovation in Courtice.
A Courtice kitchen we reconfigured and opened up — full custom cabinetry, waterfall quartz counters, and a quartz backsplash.
What's Included
From the first sledgehammer to the final handle, one team manages the whole build.
Wall removals, beam installs, and reworked layouts that open the kitchen up to the rest of your main floor.
Built by a Red Seal cabinetmaker. Storage designed around your space, not flat-pack guesses.
Quartz, granite, or your choice of surface, including waterfall edges and full quartz backsplashes.
Licensed rough-ins for lighting, outlets, fixtures, and appliances, fully permitted and inspected.
We pull the permits and coordinate every Clarington inspection. You never deal with the municipality.
Every kitchen is backed by a 5-year workmanship warranty and an Owner's Manual at handover.
"Cornerstone Construction is the very best, professional and experienced. I wanted someone I could trust, and they definitely delivered. I am very happy with the beautiful results."
Judy-Ann Ironside
Whole Home Renovation — Courtice
The Cornerstone Certainty Stack
Courtice Kitchen FAQ
Most Courtice kitchen renovations land between $25,000 and $150,000+, depending on size, layout changes, and finish level. We give you a locked, written price before any work starts, so the number you approve is the number you pay.
Yes. Courtice is part of the Municipality of Clarington, and if your project needs a permit, such as removing a load-bearing wall or moving plumbing, we handle the application and coordinate inspections with the Clarington Building Division. You never deal with the municipality. We do.
Most kitchen renovations take 3 to 6 weeks. We give you a detailed timeline up front and stick to it, backed by a $300/day on-time penalty if we run past the agreed completion date.
Yes. The kitchen above is from a full whole home renovation we completed in Courtice — you can see the kitchen as part of the whole project there. Browse more finished work in our portfolio.
Get Started
Book your free Project Diagnostic. We visit your Courtice home, scope the work, and give you a fixed price before we start. No guessing, no ballpark numbers.
Licensed & Insured Ontario Corporation · Serving Courtice & Durham Region Since 2017 · 5-Year Warranty on Every Kitchen
Durham Region's trusted renovation contractor. Led by Mike Brock since 2017. We Listen, We Build, We Deliver.