While building design is what many people see we offer a full service package.

See your project in 3D

3D design with full colour, textures, furniture, etc. so you can see the finished product before it's done


Working drawings for the purpose of quoting and obtaining a building permit


Duct design using conventional systems
Duct design using high velocity systems
Heat loss/gain calculations
Mechanical ventilation summaries
Radiant heating system design

Projects Near You

Explore Our Stunning Home Design Projects Near You

Ouellet & Associates Design Inc. provides full service architectural design for your projects. We can help you realize your residential or commercial building project by providing a simple deck design or a full service package where we gather all the info & submit for your building permit. 

We’ve opened a new office in Collingwood to help serve you better!

Check out our gallery of past projects

John and Susan T

"Just wanted to let you both know that we truly appreciate all that you both have done and are continuing for us. IMMENSE PATIENCE beyond belief you both have. That or you have a stress relief punching bag in a closet in the office. We can't thank you enough for being a part of this insane and joyous adventure with us. You both are supremely dear."

Luciano and Dianne L.

"You designed our cottage. We're very lucky to have found you. You were very easy to talk to and very cool headed whenever we proposed a change.

Not many people out there like you."

John Blaicher

"As a very satisfied customer I am please to highly recommend Dupuis & Ouellet Inc. for any Architectural Design Services you might require.

I have used their services exclusively on several "BIG" and small projects over the last five years. Not only do they listen well, they do excellent work at a fair price. To be honest, I wouldn't even consider using anyone else in the area for the kind of Architectural Design Services, Mike and Sean can provide.”

Get in Touch

We've done this before. Let us help guide you through the design process.

Find us at the office

1 County Road 6 S, Tiny L0L 2J0

Give us a call

Sean Ouellet
(705) 245-8808 (Phone)
(705) 529-6604 (Cell)
Mon - Thur, 8:00am-5:00pm
Friday, 8:00am-3:00pm
Sat - Sun, Closed

Visit us on Facebook

Contact Us