Simpson Architecture

Simpson Architecture

FEEL THE DIFFERENCE A SIMPSON CAN MAKE

ARCHITECTURAL, ENGINEERED STRUCTURAL & CONSTRUCTION DRAWINGS

Permit GUIDANCE FOR GOVERNING AUTHORITIES

HIGHLY REPUTABLE CONSTRUCTION TRADES, CONSULTING, PROJECT GUIDANCE

LEGAL SECONDARY SUITES SERVICE, GARDEN SUITES, LANEWAY HOMES

At Simpson Architecture, we are dedicated to delivering innovative architectural solutions that meet and exceed client expectations. We specialize in creating custom designs that balance creativity, functionality, and sustainability. Whether you’re embarking on a new build or renovation, we work collaboratively to ensure your project’s success from concept to completion.

At Simpson Architecture, we specialize in creating spaces that connect you to nature and bring your architectural visions to life. From rustic cabins to modern lakeside homes, our designs are crafted to offer comfort, style, and a seamless blend with the surrounding environment.

Discover the perfect balance of form and function with our homes, where every detail is designed for timeless appeal and effortless living.

Escape to
Your Dream
Retreat

WE LOVE NEW
IDEAS

Are you new to architectural design or exploring the possibilities for your dream project? Haven’t worked with an architect before? No worries! At Simpson Architecture, we pride ourselves on making the process approachable and enjoyable for everyone, regardless of experience.

Our team of skilled and friendly professionals is here to guide you through every step of the journey, from initial concepts to final construction. Whether you’re starting from scratch or revisiting a long-held vision, we’re committed to turning your ideas into reality.

Working With The Best

Our Partners

Simpson Architecture IconSimpson Architecture

22701 Catering Road, Queensville

5.0 26 reviews

  • Avatar Hadi Qovaizi ★★★★★ a month ago
    After having the privilege of working with the Simpson Architecture team on several projects now, I can confidently say that this company stands out in the construction and architecture industry. Their commitment to excellence, innovative … More design, and client satisfaction is truly commendable. The leadership is a major key strength, where Justin fosters a culture of professionalism, respect, and innovation. Their guidance and support throughout the projects were invaluable, where they consistently encouraged creative designs and open communication.
    Working with the Simpson Architecture team continues to be a rewarding experience, and I would highly recommend them to anyone looking for a construction and architecture firm that delivers exceptional results. Their passion for quality, attention to detail, and client-focused approach make them a leader in the industry!
  • Avatar Alex ★★★★★ a month ago
    I had the pleasure of meeting the fantastic duo: father and son. They are wonderful people, professional and very competent. I had previously started another project so I had some other experiences. When we started working together with … More the Simpson it was just another and better world. I am a regular local guide so I don't give out this kind of praise very often. In this case it is well deserved.
  • Avatar Garrett Johnston ★★★★★ 2 months ago
    Justin and the Simpson Architecture team, have built a value based business within their community, helping to bring ideas to life, as owner/op of Clean Cut Carpentry I’ve had the pleasure of going through several plans and can appreciate … More the time and effort that goes into them making my job easier!

@simpson.architecture
Simpson Architecture

@simpson.architecture

🌉 Architectural Drawings & Permits, engineering, code consulting 🏙 EST. March 2023 🇨🇦 We service GTA, Keswick, Muskoka, and Kawartha Lakes
  • Exciting new announcement!!!

We're excited to announce a design build partnership with Lakeside Meadows Contracting. This local general contractor out of Georgina has been doing some amazing work and going above and beyond for their customers. With this, we're excited to work with Lakeside Meadows to offer a full package from beginning to end of each of your projects. 

If you're interested in getting a full design build package, dm us and we can chat about your next project.

Have a great Wednesday!!
  • We're excited to announce that Scott Simpson has officially joined our team. 43 years of construction experience, civil engineering technologist (CET for short) from being a building inspector, to manager of building inspections, he's able to discuss with most municipalities and customers on how to get through the permit process as well as a structural genius! His skills are endless, and now he's a part of our company to help you and better deliver the service that a lot of our customers already love.

We're excited to have you as part of our team, Scott.
  • We’re thrilled to have the opportunity to provide a full permit package for an addition to this beautiful home in Georgina—can’t wait to see if the owner chooses to work with us!

At Simpson Architecture, we’ve collaborated with a variety of HVAC and civil engineering subcontractors and are confident we’ve found the best price-to-value ratio. For every project, we conduct a thorough process of gathering three quotes per trade to ensure our clients receive the most competitive pricing without compromising quality.

✅ Our hassle-free permit package includes everything you need for your permit—start to finish.

Contact us today to get started on your project!
  • We did a site inspection for our load-bearing wall job in Sharon as this didn't make any sense. It's holding load from roof and ceiling joists and has no point loads below. This wall is floating. Only way to save this is a 31' beam from a structural column to the foundation wall to hold the load and make it open concept foe the home owners.
  • We’re thrilled to announce that Simpson Architecture has joined the Georgina Chamber of Commerce and the Central York Chamber of Commerce as part of our commitment to supporting local businesses and communities!

We're also excited to share that we've renewed our front-page feature with the EG Bulletin for March 2025!

We can’t wait to collaborate with these incredible organizations and see what the future holds. Here's to growth, community, and endless possibilities!

Thank you for your continued support!

#simpsonarchitecture #supportlocal #georginachamberofcommerce #centralyorkchamber #egbulletin #communityfirst st #ArchitecturalDesign #yorkregion #buildingthefuture
  • Why settle for just a floor plan?

At Simpson Architecture, we use Revit to build a full 3D model of your project—so you’re not just getting two pages for your basement reno. You’re getting a complete architectural package with elevations, details, and everything you need to bring your vision to life.

More detail. Better results. Complete service. That's the Simpson difference.

📐✨ #simpsonarchitecture #basementdesign #architecturaldrawings #revitdesign
  • Well it's official, we’ve never seen anything like this before (at least not that we can remember), but it looks like Canada has officially entered into a tariff war with the U.S. These times won’t be easy, but we’ll get through them together.

Now more than ever, it’s important to shop local and support small businesses. Look for “Produced in Canada” labels at your grocery store and choose Canadian-made products whenever possible. Every purchase helps strengthen our economy and our communities. Luckily, our business isn't directly affected by the tariffs, but we will be supporting local businesses that will be affected.

Stay positive. Stay Canadian. 🇨🇦
  • Another project around the corner from our office. This home is getting a complete remodel and we will be doing an addition off the left side of the house to accomodate for a foundation problem. We're really looking forward to this project as it has so much potential. Beautiful piece of land also! Stay tuned!
  • We’re thrilled to announce our partnership with @go_iguide to enhance the quality and accuracy of our initial floor plans! By transitioning from hand-drawn interpretations to the advanced iGUIDE system, we’ve significantly reduced the risk of errors—because, as they say, an inch can make all the difference.

So far in 2025, we’ve completed three projects using the iGUIDE system, and it’s already proven its value by cutting our turnaround time by a full week.

We’re excited about all the features iGUIDE offers and how it will elevate our services, especially for creating precise and reliable as-built drawings.

This year has been off to a fantastic start for our business, and this new addition to our toolkit marks another step toward providing seamless, accurate, and innovative solutions for our clients!
Exciting new announcement!!!

We're excited to announce a design build partnership with Lakeside Meadows Contracting. This local general contractor out of Georgina has been doing some amazing work and going above and beyond for their customers. With this, we're excited to work with Lakeside Meadows to offer a full package from beginning to end of each of your projects. 

If you're interested in getting a full design build package, dm us and we can chat about your next project.

Have a great Wednesday!!
Exciting new announcement!!! We're excited to announce a design build partnership with Lakeside Meadows Contracting. This local general contractor out of Georgina has been doing some amazing work and going above and beyond for their customers. With this, we're excited to work with Lakeside Meadows to offer a full package from beginning to end of each of your projects. If you're interested in getting a full design build package, dm us and we can chat about your next project. Have a great Wednesday!!
1 month ago
View on Instagram |
1/9
We're excited to announce that Scott Simpson has officially joined our team. 43 years of construction experience, civil engineering technologist (CET for short) from being a building inspector, to manager of building inspections, he's able to discuss with most municipalities and customers on how to get through the permit process as well as a structural genius! His skills are endless, and now he's a part of our company to help you and better deliver the service that a lot of our customers already love.

We're excited to have you as part of our team, Scott.
We're excited to announce that Scott Simpson has officially joined our team. 43 years of construction experience, civil engineering technologist (CET for short) from being a building inspector, to manager of building inspections, he's able to discuss with most municipalities and customers on how to get through the permit process as well as a structural genius! His skills are endless, and now he's a part of our company to help you and better deliver the service that a lot of our customers already love. We're excited to have you as part of our team, Scott.
1 month ago
View on Instagram |
2/9
We’re thrilled to have the opportunity to provide a full permit package for an addition to this beautiful home in Georgina—can’t wait to see if the owner chooses to work with us!

At Simpson Architecture, we’ve collaborated with a variety of HVAC and civil engineering subcontractors and are confident we’ve found the best price-to-value ratio. For every project, we conduct a thorough process of gathering three quotes per trade to ensure our clients receive the most competitive pricing without compromising quality.

✅ Our hassle-free permit package includes everything you need for your permit—start to finish.

Contact us today to get started on your project!
We’re thrilled to have the opportunity to provide a full permit package for an addition to this beautiful home in Georgina—can’t wait to see if the owner chooses to work with us! At Simpson Architecture, we’ve collaborated with a variety of HVAC and civil engineering subcontractors and are confident we’ve found the best price-to-value ratio. For every project, we conduct a thorough process of gathering three quotes per trade to ensure our clients receive the most competitive pricing without compromising quality. ✅ Our hassle-free permit package includes everything you need for your permit—start to finish. Contact us today to get started on your project!
2 months ago
View on Instagram |
3/9
We did a site inspection for our load-bearing wall job in Sharon as this didn't make any sense. It's holding load from roof and ceiling joists and has no point loads below. This wall is floating. Only way to save this is a 31' beam from a structural column to the foundation wall to hold the load and make it open concept foe the home owners.
We did a site inspection for our load-bearing wall job in Sharon as this didn't make any sense. It's holding load from roof and ceiling joists and has no point loads below. This wall is floating. Only way to save this is a 31' beam from a structural column to the foundation wall to hold the load and make it open concept foe the home owners.
We did a site inspection for our load-bearing wall job in Sharon as this didn't make any sense. It's holding load from roof and ceiling joists and has no point loads below. This wall is floating. Only way to save this is a 31' beam from a structural column to the foundation wall to hold the load and make it open concept foe the home owners.
We did a site inspection for our load-bearing wall job in Sharon as this didn't make any sense. It's holding load from roof and ceiling joists and has no point loads below. This wall is floating. Only way to save this is a 31' beam from a structural column to the foundation wall to hold the load and make it open concept foe the home owners.
2 months ago
View on Instagram |
4/9
We’re thrilled to announce that Simpson Architecture has joined the Georgina Chamber of Commerce and the Central York Chamber of Commerce as part of our commitment to supporting local businesses and communities!

We're also excited to share that we've renewed our front-page feature with the EG Bulletin for March 2025!

We can’t wait to collaborate with these incredible organizations and see what the future holds. Here's to growth, community, and endless possibilities!

Thank you for your continued support!

#simpsonarchitecture #supportlocal #georginachamberofcommerce #centralyorkchamber #egbulletin #communityfirst st #ArchitecturalDesign #yorkregion #buildingthefuture
We’re thrilled to announce that Simpson Architecture has joined the Georgina Chamber of Commerce and the Central York Chamber of Commerce as part of our commitment to supporting local businesses and communities!

We're also excited to share that we've renewed our front-page feature with the EG Bulletin for March 2025!

We can’t wait to collaborate with these incredible organizations and see what the future holds. Here's to growth, community, and endless possibilities!

Thank you for your continued support!

#simpsonarchitecture #supportlocal #georginachamberofcommerce #centralyorkchamber #egbulletin #communityfirst st #ArchitecturalDesign #yorkregion #buildingthefuture
We’re thrilled to announce that Simpson Architecture has joined the Georgina Chamber of Commerce and the Central York Chamber of Commerce as part of our commitment to supporting local businesses and communities!

We're also excited to share that we've renewed our front-page feature with the EG Bulletin for March 2025!

We can’t wait to collaborate with these incredible organizations and see what the future holds. Here's to growth, community, and endless possibilities!

Thank you for your continued support!

#simpsonarchitecture #supportlocal #georginachamberofcommerce #centralyorkchamber #egbulletin #communityfirst st #ArchitecturalDesign #yorkregion #buildingthefuture
We’re thrilled to announce that Simpson Architecture has joined the Georgina Chamber of Commerce and the Central York Chamber of Commerce as part of our commitment to supporting local businesses and communities! We're also excited to share that we've renewed our front-page feature with the EG Bulletin for March 2025! We can’t wait to collaborate with these incredible organizations and see what the future holds. Here's to growth, community, and endless possibilities! Thank you for your continued support! #simpsonarchitecture #supportlocal #georginachamberofcommerce #centralyorkchamber #egbulletin #communityfirst st #ArchitecturalDesign #yorkregion #buildingthefuture
2 months ago
View on Instagram |
5/9
Why settle for just a floor plan?

At Simpson Architecture, we use Revit to build a full 3D model of your project—so you’re not just getting two pages for your basement reno. You’re getting a complete architectural package with elevations, details, and everything you need to bring your vision to life.

More detail. Better results. Complete service. That's the Simpson difference.

📐✨ #simpsonarchitecture #basementdesign #architecturaldrawings #revitdesign
Why settle for just a floor plan? At Simpson Architecture, we use Revit to build a full 3D model of your project—so you’re not just getting two pages for your basement reno. You’re getting a complete architectural package with elevations, details, and everything you need to bring your vision to life. More detail. Better results. Complete service. That's the Simpson difference. 📐✨ #simpsonarchitecture #basementdesign #architecturaldrawings #revitdesign
2 months ago
View on Instagram |
6/9
Well it's official, we’ve never seen anything like this before (at least not that we can remember), but it looks like Canada has officially entered into a tariff war with the U.S. These times won’t be easy, but we’ll get through them together.

Now more than ever, it’s important to shop local and support small businesses. Look for “Produced in Canada” labels at your grocery store and choose Canadian-made products whenever possible. Every purchase helps strengthen our economy and our communities. Luckily, our business isn't directly affected by the tariffs, but we will be supporting local businesses that will be affected.

Stay positive. Stay Canadian. 🇨🇦
Well it's official, we’ve never seen anything like this before (at least not that we can remember), but it looks like Canada has officially entered into a tariff war with the U.S. These times won’t be easy, but we’ll get through them together. Now more than ever, it’s important to shop local and support small businesses. Look for “Produced in Canada” labels at your grocery store and choose Canadian-made products whenever possible. Every purchase helps strengthen our economy and our communities. Luckily, our business isn't directly affected by the tariffs, but we will be supporting local businesses that will be affected. Stay positive. Stay Canadian. 🇨🇦
3 months ago
View on Instagram |
7/9
Another project around the corner from our office. This home is getting a complete remodel and we will be doing an addition off the left side of the house to accomodate for a foundation problem. We're really looking forward to this project as it has so much potential. Beautiful piece of land also! Stay tuned!
Another project around the corner from our office. This home is getting a complete remodel and we will be doing an addition off the left side of the house to accomodate for a foundation problem. We're really looking forward to this project as it has so much potential. Beautiful piece of land also! Stay tuned!
3 months ago
View on Instagram |
8/9
We’re thrilled to announce our partnership with @go_iguide to enhance the quality and accuracy of our initial floor plans! By transitioning from hand-drawn interpretations to the advanced iGUIDE system, we’ve significantly reduced the risk of errors—because, as they say, an inch can make all the difference.

So far in 2025, we’ve completed three projects using the iGUIDE system, and it’s already proven its value by cutting our turnaround time by a full week.

We’re excited about all the features iGUIDE offers and how it will elevate our services, especially for creating precise and reliable as-built drawings.

This year has been off to a fantastic start for our business, and this new addition to our toolkit marks another step toward providing seamless, accurate, and innovative solutions for our clients!
We’re thrilled to announce our partnership with @go_iguide to enhance the quality and accuracy of our initial floor plans! By transitioning from hand-drawn interpretations to the advanced iGUIDE system, we’ve significantly reduced the risk of errors—because, as they say, an inch can make all the difference.

So far in 2025, we’ve completed three projects using the iGUIDE system, and it’s already proven its value by cutting our turnaround time by a full week.

We’re excited about all the features iGUIDE offers and how it will elevate our services, especially for creating precise and reliable as-built drawings.

This year has been off to a fantastic start for our business, and this new addition to our toolkit marks another step toward providing seamless, accurate, and innovative solutions for our clients!
We’re thrilled to announce our partnership with @go_iguide to enhance the quality and accuracy of our initial floor plans! By transitioning from hand-drawn interpretations to the advanced iGUIDE system, we’ve significantly reduced the risk of errors—because, as they say, an inch can make all the difference.

So far in 2025, we’ve completed three projects using the iGUIDE system, and it’s already proven its value by cutting our turnaround time by a full week.

We’re excited about all the features iGUIDE offers and how it will elevate our services, especially for creating precise and reliable as-built drawings.

This year has been off to a fantastic start for our business, and this new addition to our toolkit marks another step toward providing seamless, accurate, and innovative solutions for our clients!
We’re thrilled to announce our partnership with @go_iguide to enhance the quality and accuracy of our initial floor plans! By transitioning from hand-drawn interpretations to the advanced iGUIDE system, we’ve significantly reduced the risk of errors—because, as they say, an inch can make all the difference. So far in 2025, we’ve completed three projects using the iGUIDE system, and it’s already proven its value by cutting our turnaround time by a full week. We’re excited about all the features iGUIDE offers and how it will elevate our services, especially for creating precise and reliable as-built drawings. This year has been off to a fantastic start for our business, and this new addition to our toolkit marks another step toward providing seamless, accurate, and innovative solutions for our clients!
3 months ago
View on Instagram |
9/9