Interior Designer: Should You Hire a Professional?
By Editorial Team
Updated on December 5, 2025

Sometimes, it can be hard to sort through all the ideas swirling around when you start thinking about renovations.
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Fortunately, several experts can help clarify your projects. For the technical aspects and carrying out the work, a contractor is your best ally. But what about the decoration and design aspect? That’s where an interior designer comes in. How can they help you turn your ideas into a concrete and harmonious project? Let’s take a closer look at their role in renovating your home.
What is the Role of an Interior Designer?

Source: Canva
The job description of an interior designer may seem rather vague. Often confused with the work of a decorator, the mission of an interior designer has several facets. In fact, the first difference is that the title of interior designer means the person has obtained accreditation in this field. This work brings together tasks related to decoration, design, and architecture.
While the decorator mainly deals with furniture, colours, and accessories, the designer also deals with the ergonomics of the room, the structural integrity of the space, and many other logistical aspects. They must also know how to comply with the building code and often work in collaboration with other people, including contractors and government authorities.
Professional Categorization of Interior Designers
In Quebec, the interior designer is recognized under NOC 52121 — Interior Designers and Interior Decorators, which includes different specializations within the field.
Examples of Related Professional Titles
Here are some common positions and specializations in the field:
Colour Consultant – Interior Decoration
Space Management Consultant
Junior Interior Designer
Certified Interior Designer
Functional Building Layout Planner
Eco-design Consultant – Interior Design
Home Organization Professional
Meet the Interior Design Team: Expertise Behind Every Project
A successful interior design project often relies on the combined expertise of a dedicated team. Beyond the lead designer, a firm may include senior and junior designers, decorators, and project coordinators—each bringing their own background, certifications, and creative perspective.
For example, a senior designer might oversee project vision and client communication, while junior designers support with research, drafting, and sourcing materials. Decorators often focus on finishes and furnishings, ensuring every detail aligns with the overall concept.
This collaborative approach allows clients to benefit from a wide range of skills and experience, resulting in spaces that are both beautiful and functional.
Hiring a Designer for a Residential Renovation Project

Source: Canva
The Benefits
By hiring a design specialist, you simplify the entire renovation process. The designer guides the project according to the client’s needs and lifestyle, while also being able to suggest elements the client might not have thought of. Since they have a good understanding of a house and its components, it’s easier for them to envision interior design solutions based on what’s already in the space to be renovated.
The designer can create plans that include storage spaces for a given room, for example. However, they can’t tackle a load-bearing wall, since that requires at least an architect.
The Association of Professional Interior Designers of Quebec (APDIQ) brings together several professionals. Members of this association necessarily have professional civil liability insurance that can be used in case of errors or accidents, unlike designers who are not members.
Among the other benefits of consulting a designer is their network of contacts. Over the years, the professional will likely have created alliances with suppliers, for example. They may be able to get you discounts on certain materials.
Average Costs
In terms of price, you can expect to pay between $60 and $150 per hour, but rates may vary depending on the designer. Some will bill based on consultation instead. It’s important to mention that this expense can actually save you money in the long run by allowing you to better plan your project.
Typical Process
Here’s what a typical interior design project process looks like:
Concept development based on your needs and style
Design planning and approvals
Selection of materials, finishes, and products
Project management and coordination with contractors
Final installation and walkthrough
This clear process ensures your project moves smoothly from ideas to completion.
How to Choose an Interior Designer: 5 Questions to Ask

Source: Canva
Are you about to meet with an interior designer for your project? Not sure what questions to ask to properly assess their skills and determine if you want to work with this person? Here are five essential questions to cover during your first meeting with a potential interior designer:
1. Can they show you their portfolio?
Every good designer will come to the meeting with their portfolio in hand. This serves to demonstrate their know-how, taste, and abilities. Browse through the portfolio, ask lots of questions, and see if there are elements you like.
2. What are their references?
Besides the portfolio, the interior designer can also provide references from people they’ve worked with before. You can contact these people to learn more about their experience, both in terms of the result and the process.
3. What is their fee?
You need to ask the designer how much they charge, while also sharing your budget. You can then determine if the two amounts are compatible.
4. What is their work method?
Ask the designer about their usual work method. This will help you see if you’re on the same page.
5. What are their ideas for your home renovation?
Of course, the designer will want you to present your needs and ideas. Once you’ve described your project, ask them what first ideas come to mind. This will help you see if you like their suggestions.
Prepare for Your Meeting with a Designer
On your side, you also need to show that you’re a serious client and motivated to move forward with this new challenge. Before the meeting, take the time to think about the work you want to do. What are your needs? What are your tastes? How much money are you able to devote to the project?
Don’t hesitate to prepare a file with photos of rooms that inspire you. If you have plans, you should also present them at the meeting. The designer’s reactions to the documentation you show will also help you determine if your collaboration will be successful.
One of our writers shares her experience working with an interior designer for a large-scale renovation project. To read her article, click here!
FAQ
How do you become an interior designer in Canada?
To become an interior designer in Canada, it is recommended to complete an interior design program at a recognized college or university. After graduation, joining a professional association, such as the Interior Designers of Canada (IDC) or a provincial association, can help you obtain certification and demonstrate your credibility and professionalism. Gaining work experience, completing internships, and developing a strong portfolio are also important steps to succeed in this field.
What is the salary of an interior designer?
The salary of a Quebec designer varies depending on experience and workplace. On average, a beginner designer earns about $40,000 per year, while an experienced designer can reach a salary over $70,000 per year or more. Independent designers or those specializing in high-end projects can earn even higher incomes depending on the nature of their contracts and clientele.
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