Amsted Design-Build
“We knew this renovation was well beyond our own skills and the amount of time we could realistically dedicate to it, so having a team that could manage every piece gave us a lot of confidence”
Best Architects near Stittsville, ON
1 of these firms is based in Stittsville; the others serve Stittsville from towns including Ottawa (25 km), Kanata (9 km) and Nepean (15 km).
1 open 24/7 · 1 open weekends · 12 rated 4.5+
Data verified October 18, 2026
Ottawa General Contractors
“I worked closely with Mike to choose me finishing and I'm so happy with how everything turned out.”
Ha2 Architecture & Design Inc.
“What a delight it was working with Houry, we worked together on a 4000 sqft fit up of a base build, and Houry always managed to have an answer in some of the most challenging parts of the build.”
Dustin Design and Drafting
“Dustin was easy to work with, knew what the City was looking for, and helped me work through the permit comments without turning it into a bigger process than it needed to be”
Evolution Design & Drafting
“He helped me out with my permit application and referred engineers and a lawyer that have all been great to work with.”
Masterplan Design
“He provided valuable referrals and recommendations for other professionals who helped us move forward with additional components of our building package”
The 15 firms listed for Stittsville, ON provide architectural services. The building types they take, the services they include and the registrations they claim are taken from their own websites, and the ratings and quotes come from public reviews.
Area overview: Stittsville, ON
The 15 firms on this page are rated from 4.2 to 5.0 across 596 reviews; 3 have 50 or more reviews and 12 are rated 4.5 or higher. 1 is open around the clock and 1 is open on weekends. 8 have ten or more years of experience, the longest 32 years. 1 offers emergency call-outs; 1 offers financing or payment plans; 1 gives free estimates and 1 is family- or locally-owned. We have a website on file for all 15 of the firms on this page; all 15 publish a contact page; 13 list a public email and 2 take bookings online. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book.
What can an architect's website tell me?
All 15 firms here give a web address. Look for photographs of finished buildings rather than renderings, and for work of your type and scale. A firm that designs schools and a firm that designs laneway houses are answering different questions, and the portfolio usually says which one you are looking at.
Design Hvac Experts Inc
“A great deal of industry experience and a wealth of contacts for extended knowledge and resources on many topics associated with building trades and sciences.”
Kad+
“KAD+ completed a series of projects at my home, including the restoration of an existing structure, the removal of an old chain-link fence, interior room restoration, drywall repair, patch, sand prep wall to be painted and full deck painting.”
Matt Dorsey Design
“Matt with Matt Dorsey Design has been our trusted partner for multiple home renovation projects.”
J.L. Richards & Associates Limited (Jlr)
“Extremely professional and well managed company.”
Ardington + Associates Design
“We had an idea of the style of home we wanted and they were able to design something that perfectly fit our needs.”
ZG Architecture
“He listened carefully to our ideas, offered valuable suggestions, educated us if needed and turned our vision into a beautiful, functional design.”
Merrick Canada
“They were very helpful from the moment I got there and the whole time I was there is was the same with everyone working there.”
Bell+associates Architecture
“His knowledge and expertise resulted in a smooth transition from design to build and I'm well on my way to owning my custom dream home!”
Canterra Design + Build
“Enter Joe and Cosimo of Canterra, two family-oriented principals whose unwavering integrity and commitment to 'do the right thing' stood out from the very beginning.”
Why these companies made our list
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