When it comes to interior design, moulding often plays a subtle but powerful role in defining the character of a space. From baseboards to crown moulding, the right profile can frame a room, create architectural interest, and elevate the overall appearance of your home or commercial project. But with so many styles to choose from, where do you start?
This guide will help you navigate the most popular moulding styles and how to select the best fit for your needs.
Understand the Basics
Moulding is typically used to cover transitions between surfaces (such as walls and floors) or to add decorative elements to a room. Common types include:
- Baseboard: runs along the bottom of the wall
- Casing: frames windows and doors
- Crown: installed where the wall meets the ceiling
- Chair Rail: horizontal trim that protects walls
- Panel Moulding: used to create wainscoting or wall frames

Colonial Style: Colonial moulding is known for its timeless elegance. It features curved profiles and intricate edges that reflect the classic architecture of early American homes. Colonial moulding works well in traditional settings and adds a sense of sophistication.
Craftsman Style: Craftsman moulding is clean, square-edged, and slightly thicker than other styles. It offers a tailored, structured look that pairs beautifully with Craftsman, farmhouse, and transitional interiors.
Modern Style: For those who prefer minimalism, modern trim often uses flat stock—smooth, rectangular boards with little or no ornamentation. This style complements contemporary architecture and clean-lined furniture.

Factors to Consider
- Room Type: Formal spaces like dining rooms might call for crown and panel moulding, while simpler casing and baseboards are great for bedrooms.
- Ceiling Height: Tall ceilings can handle deeper profiles without feeling overwhelming.
- Existing Architecture: Try to match moulding styles with the overall design of your home or building.
Final Tips
Samples are your best friend. Test moulding profiles in the room you plan to install them in and compare against your wall color and trim paint. At Discount Moulding LLC, we’re happy to walk you through your options and help you choose what best fits your project.