Baseboards & Trim

Clean Lines, Polished Spaces — The Finishing Touch

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Close-up of crisp white baseboards and trim along wide-plank dark hardwood flooring, with a bright living room featuring velvet sofas and a marble fireplace blurred in the background.

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Baseboards

Baseboards are a small detail that make a big difference. They create a clean transition between your walls and floors, protect surfaces from everyday wear, and give any room a finished, polished look. At Besso Floor & Decor, you'll find a wide selection of baseboards in Canada, including baseboard trim and baseboard moulding in a variety of styles, heights, and materials to suit any renovation.

What Are Baseboards?

Baseboards are installed along the bottom of interior walls, covering the joint where the wall meets the floor. Beyond their practical role, baseboards add visual structure and help tie a space together.

Baseboards vs. Door Casing: What's the Difference?

While baseboards run along the floor, door casing frames doors and windows. Both are types of trim, but they serve different purposes. Baseboard trim finishes the lower edge of a wall, while casing highlights openings and creates a cohesive look when paired together.

Choosing the Right Baseboard Height for Your Room

Height plays an important role in how baseboards look in your space. In most homes, baseboards range from 3" to 5". Lower ceilings typically suit shorter profiles, while taller ceilings can handle larger, more substantial baseboard moulding. Choosing the right proportion helps your space feel balanced and complete.

Baseboard Installation and Painting

Proper baseboard installation ensures a clean, professional result. Careful measuring, accurate cuts, and the right finishing techniques all contribute to a polished look.

How to Install Baseboards: A Step-by-Step Guide

Start by measuring each wall and cutting your baseboards to length. Use mitre cuts for outside corners and coping joints for inside corners to create tight seams. Secure each baseboard to wall studs using finishing nails, keeping spacing consistent for a solid fit.

How to Paint Baseboards for a Professional Finish

For the best results, use primed baseboards or apply primer before painting. A semi-gloss or gloss finish is ideal — it's durable, easy to clean, and highlights the profile of the baseboard trim without overwhelming the room.

What Size Nails to Use for Baseboards?

Most baseboard installation projects use 15- or 16-gauge finishing nails. These provide enough strength to hold the boards securely while keeping holes small and easy to fill.

Shop Baseboards at Besso

Besso Floor & Decor offers a wide range of baseboards in wood, MDF baseboards, and primed baseboards — available in multiple profiles and sizes for every style of home. Whether you're updating a single room or completing a full renovation, our team is here to help you choose the right baseboard trim with confidence.

  • Visit our Markham or Etobicoke in Toronto showrooms to see baseboards in person
  • Besso's design team offers complimentary design consulting and graphic rendering services
  • Delivery included for select orders — find out more here

Baseboards & trim products

FAQs About Laminate

What is the standard height for baseboards in Canada?

In most homes, baseboards typically range from 3” to 5” in height. In Canada, 3” or 3.5” baseboard trim is common in standard rooms, while 4” to 5” baseboards are often used in spaces with higher ceilings or a more upscale design.
As a general guideline, taller ceilings pair well with taller baseboard moulding to keep the proportions balanced. If you’re unsure what works best in your space, seeing different heights in person can make the decision much easier.

What is the difference between MDF and wood baseboards?

MDF baseboards and wood baseboards each have their advantages, depending on your project.
MDF baseboards are a practical, cost-effective option with a smooth surface that’s ideal for painting. They resist warping and are a popular choice for modern interiors.
Wood baseboards offer a more natural look and can be stained or painted. They’re often preferred when matching existing hardwood flooring or when a more traditional finish is desired.
Choosing between MDF baseboards and wood baseboards comes down to budget, design preference, and the conditions of your space.

Should I paint or stain my baseboards?

Most baseboards are painted, especially MDF baseboards and primed baseboards. Paint provides a clean, consistent finish and protects against everyday wear. A semi-gloss or gloss finish is typically recommended because it’s durable and easy to clean.
Staining is usually reserved for wood baseboards when you want to highlight the natural grain or match hardwood flooring. Both options can look great — the right choice depends on the overall style you’re trying to achieve.

What size baseboard should I use with my ceiling height?

The size of your baseboards should complement your ceiling height to create a balanced look.
8’ ceilings: 3” to 3.5” baseboards
9’ ceilings: 4” to 5” baseboard trim
10’+ ceilings: 5” or taller baseboard moulding
These are general guidelines, but design preferences can vary. If you want a more modern look, you might choose slightly taller baseboards, while traditional spaces often follow classic proportions more closely.

How do I install baseboards myself?

Baseboard installation can be a manageable DIY project with the right tools and preparation. Start by measuring carefully and cutting your baseboards to fit each wall. Use mitre cuts for outside corners and coping joints for inside corners to create tight, clean seams.
Secure the baseboards with finishing nails into wall studs, then fill nail holes and caulk along the edges for a smooth finish. Taking your time with cuts and alignment makes a big difference in the final result.

What is the difference between baseboards and door casing?

Baseboards and door casing are both types of trim, but they serve different roles.
Baseboards run along the bottom of walls, covering the joint where the wall meets the floor and protecting the surface from damage. Door casing frames doors and windows, adding definition and helping tie the room’s design together.
When coordinated properly, baseboard trim and casing create a cohesive, finished look throughout your home.

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