Exterior Stucco Mouldings INSTALLATION

Exterior Stucco Mouldings

Master the art of enhancing your home's facade with our expert guide on installing custom exterior stucco mouldings.



Exterior stucco mouldings are very useful in crafting an exquisite and enduring facade for homes and buildings. These architectural elements not only augment the aesthetic charm but also contribute to the value of the property. Understanding the types, uses, and benefits of stucco mouldings can transform an ordinary exterior into a standout architectural masterpiece.

What is Stucco Moulding?

Stucco mouldings, often crafted from materials like EPS (Expanded Polystyrene), coated with a polymer-modified cement finish, are architectural accents used to enhance the exterior of a building. They serve both decorative and practical purposes, adding dimension, style, and elegance to the stucco exterior walls.

Types of Stucco Mouldings

There's a variety of stucco mouldings available, each suited for different architectural styles and purposes. Common types include:

  • Cornices and Crown Mouldings: Add a touch of elegance and grandeur, enhancing the roofline or windows.
  • Sills and Bands: Provide a distinct separation between different sections of a wall, adding visual interest and detail.
  • Quoins: Give the corners of the building a more structured and robust appearance, often used to mimic the look of traditional stone architecture.
  • Keystones and Arches: Introduce classical architectural elements, especially around windows and doors, offering an aesthetic of sophistication and heritage.

The Utility of Stucco Mouldings

Stucco mouldings are not just about aesthetics; they also offer practical benefits:

  • Enhancing Architectural Details: They highlight and accentuate the architectural features, breaking the monotony of flat surfaces.
  • Protection Against Elements: Properly installed mouldings can help in directing water away from the building's surface, thereby protecting the walls from water damage.
  • Energy Efficiency: Certain mouldings can improve insulation, contributing to the energy efficiency of the building.

Installation Insights

Installing stucco mouldings requires precision and expertise. It involves preparing the surface, measuring and cutting the mouldings accurately, attaching them securely to the exterior wall, and applying paint or finish coat to seal and protect the moulding. Professional installation is recommended to ensure that the mouldings are not only aesthetically pleasing but also functionally durable.

Maintaining Your Stucco Mouldings

Maintenance is key to ensuring that your stucco mouldings retain their beauty and structural integrity. Regular inspections can help identify any cracks or damages early on, and timely repairs can prevent further deterioration, ensuring the longevity of your exterior aesthetic.

Designing with Stucco Mouldings

Incorporating stucco mouldings into your exterior design can significantly boost your home’s curb appeal. With endless design possibilities, you can choose mouldings that complement your home’s architectural style, whether it’s modern minimalism, Mediterranean warmth, or classical elegance.

Choosing the Right Mouldings for Your Home

Selecting the right stucco mouldings involves considering the architectural style of your home, and your personal aesthetic preferences. It’s essential to choose high-quality mouldings that are suitable for your region’s weather conditions, ensuring durability and long-lasting beauty.

Stucco mouldings: the artful blend of durability and design, transforming ordinary walls into extraordinary landscapes of texture and style.

Exterior stucco mouldings are a key element in defining the character and style of your property. They not only enhance the building's aesthetics but also add to its durability and value. Understanding the types, applications, and benefits of stucco mouldings allows homeowners to make informed decisions, ensuring that their property stands out with elegance and architectural integrity.

How to Install Stucco trims?

Measure and Plan

Accurately measure the area where the stucco trim will be installed. Plan the layout and mark and level the positions on the wall -if needed- to ensure proper alignment. If any custom order is to be made, make sure to do it beforehand!

Apply Adhesive/Cement

Clean the surface and depending on the type of stucco trims you install, apply adhesive or cement to the back of the trim or directly onto the wall where the trim will go.
Carefully place the trim, apply firm pressure to create a good bond. Secure the trims temporarily with screws or nails until they're stable and make sure they're all level.

Painting or Applying finish coat

Once the trim is securely attached and the adhesive or mortar has cured, you can either paint it or apply textured stucco coat over the stucco mouldings. If painted, make sure to use masonry paint!
These are some of the basics when it comes to Stucco Moulding Installations. If you're in need of a professional help in and around Toronto, give us a call!