Alexandria Design House is a Vaughan-based  foundation-first spatial event architecture firm. Luxury wedding and corporate event design serving the GTA and Montreal. Starting at $15K

Decorators became designers. Designers became planners.

Planners became experience curators.

The titles changed. The absence of structure did not.

What the industry calls luxury is often just expensive.

What it calls design, is often just décor with a larger budget.

What it calls experience is often just a room that photographs well and feels like nothing.

The House begins with the spatial.‍ ‍

La Structure Avant Tout.

Sixteen years of foundation-first design across Toronto, Vaughan, GTA, and Montreal has confirmed what the industry resists acknowledging.

Structure is what separates an event that is felt from one that is merely seen.

Full-service event architecture. Production and execution built on foundation first. Not décor. Not coordination. Architecture.

The Spatial Method™

Foundation First · The Operating Principle

Clarity · Spatial Architecture · Experience ·

Aesthetic. The natural byproduct of all three phases. Never the starting point. Never the brief. Not designed · Earned

The House works with a specific kind of client.

Not the most expensive one.

The most intentional one.

One who understands that an event is a spatial problem before it is an aesthetic one. One who has stopped looking for the most options and started looking for the right standard.

Every event begins with one question.

What does this need to feel like? If that question matters to you this is where you begin.

Higher Standard Weddings & Corporate

What The House Designs

Experiences for clients who understand that the difference between an event that is remembered and one that is forgotten is never the centerpiece.

Higher Standard Weddings. Corporate Events. High-Stakes Activations

Both are designed the same way. Use our Spatial Method™ Foundation First.

CORPORATE:

Strategy-led · Brand-aligned · Creative Direction · Fully managed.

The House designs and produces corporate events, brand activations, and experiential programs as end-to-end productions, not vendor assemblies. The process begins with scope clarity and design investment confirmation before a single concept is drawn.

Trusted by Estée Lauder Companies · Puig · Mattel

WEDDING:

Intentional · Architectural · Built for one.

The House designs weddings the way it approaches everything spatially, structurally, and without the template. Full-service design and production for couples who understand that a beautiful wedding is a managed environment, not a mood board brought to life by hope.

Floral Architecture · Tablespace Design · Environment Design · Day-of Production Leadership

THE PROCESS:

The Spatial Method™ Built differently. Deliberately.

The Spatial Method™ did not come from a course, a certification, or a conference. It came from 16 years of building events that work diagnosing why spaces fail, understanding how guests move and feel, and refusing to let aesthetics substitute for architecture.

Higher Standard Events

Higher Standard Weddings & Corporate Events

Built differently. Deliberately.

Toronto · Vaughan · GTA · Montreal

The brands that trusted The House with their spatial environment.

Bobbi Brown brand environment and corporate event design Toronto — Alexandria Design House
Estée Lauder corporate event and brand environment design Toronto  Montreal— Alexandria Design House
Estée Lauder Companies corporate gala and brand activation design Toronto nine years — Alexandria Design House
Clinique corporate brand event design Toronto — Alexandria Design House
Puig luxury fragrance launch environment design Toronto Jean Paul Gaultier Paco Rabanne Carolina Herrera — Alexandria Design House
Mattel Canada brand activation and trade show event design Toronto — Alexandria Design House
Colas Canada annual corporate gala design Toronto — Alexandria Design House
Arbor Memorial corporate event design Toronto — Alexandria Design House
Shea Moisture brand activation event design Toronto — Alexandria Design House
Georgian corporate event design Toronto GTA — Alexandria Design House
TIFF Producers Ball red carpet event design Royal Ontario Museum Toronto — Alexandria Design House
Aveda brand environment and corporate event design Toronto Montreal — Alexandria Design House
Ferrero Rocher corporate brand event design Toronto — Alexandria Design House

Large-scale productions · Precision timelines · Environments built to be experienced.

  • Alexandra & Scott

    “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.”

  • Maria & Nick

    “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 O.M.G Events!”

  • Adela & Simon

    “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"

  • Leean & Alberto

    "O.M.G Event Design 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 :)”

  • Tanyia & Alex

    "AMAZING! If you need a florist 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 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."

  • Taleen Mardikian

    “We feel so blessed to have had Alexandria, Christina and the O.M.G. Events team 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.”

IN THEIR WORDS

This is what it feels like to work with The House

THE WORK

Wedding Design and Production Copper Creek · King City

Corporate Spatial Design · Gala Environment Sheraton Toronto

Frequently Asked Questions

What You Need
to Know.

Luxury weddings and corporate events · Toronto · Vaughan · GTA · Montreal

The Spatial Method™ Foundation First.