


Ottawa Storey Addition Plans
Second storey additions are significant projects that require careful planning and experienced specialists. R.Viau Drafting & Design has drafted / built second storey additions & homes expansions all over Ottawa.
Adding a second storey to a house is a popular way to expand living space without requiring a larger footprint. Homeowners choose to add a second storey for a variety of reasons, ranging from practical needs to lifestyle desires.
Adding an addition / storey
Bill 23 in Ottawa
Bill 23, officially known as the More Homes Built Faster Act, is a piece of provincial legislation passed in Ontario, Canada, in 2022. The purpose of the bill is to accelerate the construction of new homes in the province, with the goal of addressing Ontario's housing affordability crisis.
Before Bill 23, property owners were only able to build two (2) units on their property.
After Bill 23, property owners are now able to build three (3) units on their property.
Planning your second storey addition
Our process
Site Visit
Book us for a site visit! We'll review your project's goals and guide you into the right direction.
Drafting
We'll prepare preliminary plans to begin, then prepare official permit plans once we're happy with a result.
Permit Application
Once we're set with all the plans, we'll prepare a permit application, submit it and deal with all of the city's comments.
Construction
To make it even more seamless for our clients, we can also manage all the construction required for your project.
Here's some of our work!
Building Additions
Building Additions


Roof Framing completed

Sheeting of Roof
