About Master D
We design the technical success of conventions and events.
For over 25 years, Master D has supported organizations, businesses, and associations with the planning, coordination, and technical execution of conventions, conferences, general meetings, galas, and corporate events across Quebec.
Our role goes far beyond simply renting out audiovisual equipment. We act as a technical partner, working alongside your organizing committee to ensure that every detail contributes to the success of your event.
Thanks to our integrated approach, we bring everything under one roof: planning, coordination, technical design, set design, décor, audiovisual services, sound, lighting, and show production management.
Our mission is simple: to allow our clients to focus on their attendees while we handle the technical aspects.


Over 25 Years of Evolution
1996
Master D is born out of a passion for entertainment, music, and event production.
2000
Official establishment of Master D Productions and the first professional contracts. All profits are reinvested in equipment to ensure superior quality.
2003–2015
Development of expertise in stagecraft, sound, lighting, setup, rigging, and technical direction through work with festivals, performance venues, and major events.
Since 2022
Conventions, conferences, and corporate events become the core of our operations.
The Force Behind Master D
David Lavallée
Founder – General Manager
Technical Director
Project Manager
After earning a Bachelor of Business Administration (HEC Montréal), David chose to combine his management skills with his passion for the events industry to build a company capable of offering turnkey services.
For over two decades, he has worked as both a planner and a technical director for conferences, festivals, galas, and corporate events. His responsibilities include:
- budget planning;
- vendor coordination;
- technical direction;
- sound engineering;
- lighting;
- set design;
- audiovisual production management.


Why organizations choose us
✔ Over 25 years of experience
✔ More than 1,000 events delivered
✔ A multidisciplinary team
✔ A single provider for all technical needs
✔ A personalized approach
✔ Modern, professional-grade equipment
✔ A presence throughout Quebec
✔ Extensive experience working with associations, non-profits, businesses, and public sector organizations
Recent achievements

Our professional commitments
Detailed and transparent quotes
Master D operates as a general partnership (S.E.N.C.) and complies with the administrative, tax, and professional obligations applicable to Quebec businesses. Each project is subject to a written quote clearly detailing the proposed services, equipment, labor, execution conditions, and billing terms. All prices are clearly indicated, and taxes (GST and QST) are listed separately in accordance with current regulations.
Validity of quotes
To ensure the availability of our teams, equipment, and partners, quotes remain valid for 30 days from the date of issue. After this period, prices and availability are subject to revision based on market conditions and the production schedule.
Liability Insurance
Master D holds $2,000,000 in commercial liability insurance. This coverage protects our production, coordination, and technical service operations. It fully meets the requirements for conventions as well as corporate or institutional events. We provide proof of insurance upon request to ensure your peace of mind.
Ready to discuss your project?
Whether you are organizing a conference for 100 participants or an event for a thousand, our team supports you from the initial meeting through to final teardown.






