Interior Design & Renovation Services in Peterborough & the Kawarthas
Wellington House offers a full suite of interior design services for homeowners in Peterborough, the Kawartha Lakes, and Northumberland County. Whether you're undertaking a whole-home renovation, building new, or transforming a single space, we have the expertise to bring your vision to life - beautifully, functionally, and seamlessly.
The Millwork Package
Our signature service. Wellington House specializes in custom cabinetry and millwork design that balances form, function, and precision. Kitchens are our core focus, and we also work on bathroom vanities, built-in cabinetry, mudrooms, laundry rooms, home offices, and entertainment units.
Using SketchUp software, we develop detailed 2D floor plans and 3D renderings so you can see exactly how your space will look before a single cabinet is installed. From layout and flow to hardware and finish, every decision is intentional and every result is one of a kind. We deliver a complete millwork package ready to hand directly to your cabinet maker or carpenter.
The Blueprint
The Blueprint is for clients who have a contractor in place and want a professional design direction they can hand off and execute with confidence. We develop the full design from concept through to a complete specification package, including space planning, finish selections, construction drawings, 3D renderings, and detailed spec sheets for every element of the project.
Once the package is delivered, procurement, ordering, quantities, and project management are in your hands. You take it from there and run with it. For clients who are well-organized and have trusted trades, this is an efficient and focused way to get a design you could not have landed on your own.
Turnkey
Our Turnkey service is the most comprehensive way to work with Wellington House. We develop the complete design, handle sourcing and procurement so everything from furnishings to finishes is ordered and ready, and stay closely involved through the final installation and styling. When your project calls for trades, we refer names from our trusted roster.
One point of contact holding the vision from first concept to final styled space. Fewer handoffs, tighter coordination, and a finished result that reflects exactly what was planned.
Why Hiring a Professional Designer Is Worth It
Professional interior design isn't just about aesthetics - it's about making decisions that hold up over time. A well-planned space avoids costly mistakes, maximizes your home's resale value, and saves you the stress of navigating endless options without a clear direction. At Wellington House, we bring order, vision, and experience to every project. The result is a home that functions better, looks more considered, and costs less in the long run than doing it alone.