Commission The House
Rooms are designed to be experienced before they are photographed.
You may be searching for full-service event planning or floral design. What you actually need is Spatial Event Architecture.
Based in Toronto and operating across Vaughan, Montréal, and global destinations, Alexandria Design House provides full event planning direction, spatial design, custom structural fabrications, and bespoke floral architecture. We transform physical spaces for high-impact brand activations, corporate environments, fashion-facing experiences, and private luxury celebrations.
We do not simply decorate rooms. We engineer how they operate, flow, and feel·from structural layout and creative direction through full on-site production
Most event professionals start with visual styling. We start with spatial logic. The Spatial Method™ is our proprietary design framework·governing every commission through a strict structural sequence.
Define what the event must accomplish, carry, and mean.
Before a single design choice is made, we establish the event's core purpose, business objective, and emotional resonance. Clarity ensures every subsequent decision serves a deliberate intention.
Design how the room functions and how people move through it.
We build arrival sequences, guest flow density, sightlines, and structural layouts. Spatial architecture dictates how a room operates and feels long before decor or florals are introduced.
Shape what guests encounter, feel, and remember.
Pacing density, acoustic atmosphere, sensory touchpoints, and the overall narrative sequence ensure the environment guides guest experience naturally without friction.
Resolve the visual expression in service of everything above it.
Custom fabrications, bespoke floral architecture, textile selections, and lighting are introduced only after the spatial logic is earned. Aesthetic is the final expression of a correctly structured foundation·never the substitute for one.
High-impact brand activations, product debuts, gala environments, and fashion-facing experiences built around corporate messaging.
Toronto · Vaughan · Montréal
Explore Corporate & Brand Environments →Full spatial design, immersive ceremony structures, bespoke reception architecture, and curated guest experience arcs.
GTA · Muskoka · Destination
Explore Private & Wedding Architecture →Design-only engagements providing methodology oversight and spatial briefs for pre-existing production teams.
Global / Remote
Inquire About Architectural Consulting →A decorator decides what things look like. A planner manages timelines and budgets. Alexandria Design House designs how a space works. We engineer arrival sequences, guest flow density, and spatial logic to make an environment feel cohesive rather than assembled.
Most private luxury wedding engagements accepted by The House have an overall event budget of $200,000+. Our direct design and architectural fee is established following an assessment of spatial complexity, location, and production scope.
For luxury weddings and large-scale corporate events in Toronto and the GTA, 12 to 18 months in advance is standard. Early engagement allows us to establish structural influence over the floor plan and venue layout before choices become locked in.
In Their Words
“We feel so blessed to have had Alexandria design house play such an important role in two of the happiest days of our lives our son’s wedding and, most recently, our daughter’s. From the moment we started planning the first wedding, we knew we were in the hands of true artists. Their ability to listen, understand our vision, and then elevate it into something beyond our wildest dreams is nothing short of extraordinary.”
“We are beyond grateful to Alexandria and her incredible team for making our wedding more beautiful than we ever imagined. From our very first conversation, Alex truly listened to every detail that mattered to me and absolutely delivered on every one of them, and then some. The floral designs and overall aesthetic completely blew us away.”
Alexandria design house, incredible from start to finish for my daughter’s wedding and bridal shower. The professionalism, creativity, and attention to detail truly made everything feel so special and seamless.
They brought amazing ideas to life and thought of every little detail, which made a huge difference. What meant the most to us, though, was how supportive they were of my daughter. Like any bride she was feeling quite anxious about the wedding, and Alexandria and Christina were always there to calm her, reassure her, and guide her with such care and kindness.
We are so grateful for everything they did they went above and beyond, and we couldn’t have asked for a better experience. Highly recommend!
“Our wedding was everything I dreamed of and more because of Alexandria and her team. Her creativity is incomparable, and her vision is unmatched. She is the best in the business. Thank you for all the hard work, dedication and attention to detail that you and your team did to make our day everything we wanted and more! Highly recommend Alexandria Design House!”
“Alexandria and her team absolutely killed it with our wedding décor and flowers! She is such a kind, honest and genuine soul who truly cares and has a passion for what she does. She helped bring all our ideas to life and guided is in the right direction. A true professional and extremely knowledgeable, with a keen eye for all the little details. Thank you to you and your team for all your hard work and for making our day so memorable! We absolutely loved everything you created for us! Thank you! Xo"
"AMAZING! If you need a luxury event designer do not hesitate to book them they are the absolute BEST! From telling her my vision to her making it even better and executing it amazingly I could not be happier we booked them. From the second I spoke to Alex she made me feel at peace knowing she had the experience and would kill it. I LOVED my Wedding, flowers, the head table, and the centerpieces. Every detail we loved so much. Thank you for making my wedding so stunning.
Forever thankful we booked with you."
Alexandria Design House was absolutely amazing!! They went above and beyond for our wedding and they were such a pleasure to work with! When the big day came, we were blown away with their vision. They truly succeeded our expectations and we were so happy with how gorgeous everything turned out! Thank you guys again for everything you did, it was all so beautiful :)”
PRESS AND MEDIA