At Onsite we provide architectural designs and drafting services customized to meet your needs whether you’re planning a residential renovation or a brand new build.

Over 25 years in home construction has taught us to design intuitively, combining your vision of a customized dream build with our lifelong understanding of the local landscape.

Experience has taught us first hand about the functional aspects of architectural design and the interconnection of the various building systems including structural, mechanical, electrical, plumbing, drainage and landscaping.

We work closely with regional sub-trades, so we’re confident that we can source the skills and materials we build into every Onsite home, cottage or renovation project.

Our team is known for providing excellent customer service, guiding you from the concept phase through to design and development.

We’re conveniently located in what we like to call Muskoka North — at the heart of the beautiful Bonnechere and Madawaska Valleys on the eastern edge of Algonquin Park.

The majority of our projects are rural and waterfront, overlooking the scenic lakes and rivers that define the Ottawa Valley.

This is the place we call home, where we’ve got 25 years experience in building for our landscape.

3D rendering of bathroom by onsite design and drafting

Onsite 3-D rendering help our clients visualize their dream build.


Curb Appeal

An Onsite designed project will add style and value to your home or recreational property.

Energy Efficiency

We develop smart, sustainable new-build and renovation projects that are designed to save on energy bills.


We work with you to design living and hobby spaces that suit your lifestyle, family size and abilities.

Drainage Landscaping

Since many of the projects we undertake are waterfront, we've become experts at managing property drainage.


We design for today and into the future, developing your new living space to reflect your family's needs over a lifetime.


As families grow and age, needs around accessibility change too. At Onsite we design homes that can be adapted accordingly.


photo of jessie silke, draftsperson, onsite design and drafting

Jessie Silkie

House and Small Buildings Designer

photo of tara whalen

Tara Whelan

Architectural and HVAC Designer

photo of stephanie schofield, office administrator, onsite design and drafting

Stephanie Schofield

Administrative Coordinator

Exceeding expectations in every step of the design and planning process.

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