---
title: "THREE DESIGN — Interior Designers & Decorators | Houzz"
canonical_html_url: https://www.houzz.com/professionals/interior-designers-and-decorators/three-design-pfvwus-pf~1921048614
markdown_url: https://www.houzz.com/md/professionals/pf~1921048614.md
entity_type: LocalBusiness
business_name: "THREE DESIGN"
category: ["Interior Designers & Decorators"]
image: https://st.hzcdn.com/fimgs/9f830d63018fd71b_1213-w400-h400-b0-p0--.jpg
address: "24 the east mall, Toronto, Ontario M6S 4L6, Canada"
latitude: 43.6485
longitude: -79.4875
phone: "(416) 762-3739"
website: http://www.threedesign.ca
rating: 0
review_count: 0
followers: 25
last_updated: 2026-09-07
---

# THREE DESIGN

Original Houzz profile: [THREE DESIGN](https://www.houzz.com/professionals/interior-designers-and-decorators/three-design-pfvwus-pf~1921048614)

## Professional summary

- **Primary category:** Interior Designers & Decorators
- **Location:** Toronto, ON
- **Serves:** Canada
- **Houzz rating:** 0.0 out of 5 (0 reviews)

## About

Rob Dittmer is the owner of Three Event Planning and Design Inc., a leading event design company in the city of Toronto specializing in upscale bespoke events for both the corporate and private world.  Having worked in the past for Club Monaco and Holt Renfew, Rob brings over 15 years of experience and creative elegance to his work. His expertise has been featured in Toronto Life, Lush Magazine, Toronto Star and is consistently showcased by BizBash for his event design work.
 
Rob draws his inspiration from the world of fashion and art. His design esthetic is eclectic and dramatic. Often combining modern furniture elements with traditional shapes and colours, Rob is able to design spaces that reflect his clients’ vision while highlighting his timeless style.

Rob has worked with many celebraties, most recently Elton John, Lady Gaga, Justin Bieber, Katy Perry and Selena Gomez.
Recent projects include Toronto Fashion Week, Toronto International Film Festival, The National Ballet of Canada Gala, Canadian Auto Show, Canadian Music Week, So You Think You Can Dance Canada, CTV upfronts and the Much Music Video Awards.

### Services Provided

- design consultation and production.

### Areas Served

- Canada

## Business Details

| Field | Value |
| --- | --- |
| Business Name | THREE DESIGN |
| Address | 24 the east mall, Toronto, Ontario M6S 4L6, Canada |
| Phone | (416) 762-3739 |
| Website | http://www.threedesign.ca |
| Followers on Houzz | 25 |

## Contact

- **Houzz profile:** [THREE DESIGN](https://www.houzz.com/professionals/interior-designers-and-decorators/three-design-pfvwus-pf~1921048614)
- **Website:** http://www.threedesign.ca
- **Phone:** (416) 762-3739

## Selected projects

- [Personal House](https://www.houzz.com/hznb/projects/personal-house-pj-vj~233217)
  - Location: Not specified
  - Photos: 5

[See all 1 project](https://www.houzz.com/professionals/interior-designers-and-decorators/three-design-pfvwus-pf~1921048614)

## Ideabooks

- [rditmmer's ideas](https://www.houzz.com/ideabooks/2260594/list/rditmmer-s-ideas) — 25 ideas

[See all 1 ideabook](https://www.houzz.com/ideabooks/users/rditmmer)

---

*Source: Houzz professional profile. Reflects the profile as of 2026-09-07.*