Is the accelerated diploma the same as the standard Interior Design diploma?

Yes. The accelerated program covers the exact same 1440 instructional hours and full curriculum as the standard Interior Design Diploma. The difference is the timeline — you complete it in 15 months instead of 33 months, with a more intensive weekly schedule and no summer break.

How many hours per week is the accelerated program?

The accelerated program runs 20–30 hours per week. This is more intensive than the standard program's 20 hours per week, which is how the same diploma is completed in significantly less time. Students should plan to fully commit to their studies during the program.

When does the next accelerated intake start?

The next intake for the Interior Design Accelerated program starts April 6, 2026, with an expected graduation date of June 18, 2027 — a full year earlier than the standard program's September 2026 intake.

Can I work while enrolled in the accelerated program?

Because the accelerated program is intensive at 20–30 hours per week, working full time alongside your studies is not recommended. Part-time or casual work may be manageable depending on your schedule, but students should prioritize their coursework to get the most out of the program.

What software will I learn in the Interior Design program?

Students learn industry-standard design software including AutoCAD, Revit, Vectorworks, SketchUp, and Lumion. You will also develop manual drafting and space planning skills alongside digital tools, preparing you for professional practice in BC and across Canada.

Can I continue my education after graduating from PDA?

Yes. PDA has a strong relationship with Kwantlen Polytechnic University (KPU). Each year, Interior Design graduates are accepted into CIDA-accredited programs at KPU. Graduates are also eligible to write the NCIDQ exam after completing three years of full-time work experience.

Residential Interior Design and Technology Diploma

Underneath all good interior design is a very strong sense of structure and function.

– Barbara Barry, acclaimed Interior Designer and Author

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Why Study Residential Interior Design and Technology at PDA?

Study online with the flexibility to fit your education around your life while preparing for a career in residential interior design. PDA’s Residential Interior Design and Technology (RIDT) Diploma program bridges creativity with technical expertise.

This 45-week online program equips you with the in-demand tools and skills in construction fundamentals, model-making, and 3D visualization to stand out in the industry. Mentored by practicing professionals, you will develop a professional portfolio and graduate ready for industry success.

Our graduates go on to work as:

Designer in Architecture and Interior Design Firms

Residential Space Planner

Furniture Industry Professional

3D Visualizer

Exhibition and Event Designer

Building Model Maker

Colour Scheme Advisor

Building Materials Sales Representative

Students will learn to

Design functional spaces for residential environments

Use industry-standard software like AutoCAD and SketchUp for 3D modeling and drafting

Understand colour, lighting, materials, and textures to enhance residential interiors

Apply building codes and residential interior construction standards

Create professional design construction drawings

Build a professional portfolio

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Big Dreams. Small Classes.

Established in 1991, Pacific Design Academy has helped students launch creative careers for more than 30 years. Learn in a supportive, studio-style environment where instructors know your name. Small class sizes provide personalized feedback, one-on-one guidance, and a more engaging learning experience.

Career-Ready Skills

86% of PDA graduates find work in their field within 6 months. Build a professional portfolio through hands-on projects and develop skills employers are looking for.