Complete Exterior Stucco Installation in Toronto

Complete EIFS stucco installation

LOCATION
Toronto
SERVICE
EIFS Stucco
PROPERTY TYPE
Custom Home
SYSTEM INSTALLED
Durock PUCCS
STUCCO INSTALLATION WITH GREY COLOUR

Project Pictures

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01 - PROJECT OVERVIEW

What the homeowner was dealing with

The problems and Existing conditions

• Cold air leaks on the main floor

• Leak from the back elevation of the house into the basement

The outcome

Continuous insulation throughout the house

Properly sealed walls to prevent further water leaks

02 - SCOPE OF WORK

What was actually done

No subcontracting — every stage below was carried out by our certified installers, start to finish.

  • Complete installation of 2 inch insulation
  • Basecoat cement with reinforcing mesh
  • Painting of the front columns
  • Parging of the front foundation walls
03 - CHALLENGES

What we ran into on site

Leak from the back elevation

The client was getting water leak from the back elevation walls to the basement

Cold air in winter cold

The house was quite cold in winter because of poor insulation which allowed heat to escape and allowed cold air to penetrate through the exterior walls

Reduced Curb appeal

The old bricks did not provide much of a curb appeal

04 - technical SOLUTION

Why EIFS EPS boards were used

In Toronto's cold winter months, the homeowner was having issues with the cold air leak coming from the bricked exterior walls. The insulation certainly helps with this common problem. The R-value you achieve with installing 2 inch think PUCCS system is 7.4 in total, which is a great number.

05 - MATERIALS USED

What materials went into the wall

All components of the EIFS
06 - FAQS

Questions homeowners ask about this kind of project

Will the EIFS stucco help in winter?

Yes. EIFS can significantly improve a home's thermal performance during the winter. We typically use 2-inch-thick insulation, which provides approximately R-7.4 of continuous insulation. This helps reduce heat loss through exterior walls, making the home more comfortable and potentially lowering heating costs.

Is EIFS stucco waterproof?

Modern EIFS is designed as a drainage-based exterior wall system that helps manage moisture when properly installed. We use the appropriate flashing, drainage, insulation, mesh, base coat, and finish components to help protect the wall assembly from water intrusion.

How long does EIFS stucco last?

A properly installed and maintained EIFS system can last for decades. Its lifespan depends on the quality of the installation, materials used, exposure to weather, and regular maintenance. Keeping the finish clean and addressing cracks, damaged areas, and sealant joints early can help extend the life of the system.

Have a similar project?

If you’re working on a new custom home or coordinating exterior stucco installation during construction, we can provide system specifications, installation timelines, and coordination details for your project.