Insulated Vinyl Siding Installation – Toronto & GTA
Upgrade Your Home with Energy-Efficient Insulated Siding
What is Energy-Efficient Insulated Siding?
Energy-efficient insulated siding is vinyl or composite siding that includes a layer of built-in rigid foam insulation. This added insulation improves your home’s thermal performance by reducing heat loss in winter and heat gain in summer.
It helps lower energy bills, keeps indoor temperatures more stable, and even reduces outside noise.
Unlike regular siding, insulated siding forms a tighter seal around your home, blocking air leaks and adding structural strength.
It’s a smart upgrade for Toronto homes, where extreme weather and high energy costs make efficiency more important than ever.
Why Choose Insulated Vinyl Siding?
- ✅ Energy Savings: Boost your home’s R-value and cut heating/cooling bills year-round.
- ✅ Moisture & Mold Resistance: Built-in insulation helps manage condensation better than traditional siding.
- ✅ Enhanced Durability: Withstands Toronto’s freeze-thaw cycles and extreme weather.
- ✅ Quieter Living Spaces: Extra insulation reduces outside noise—perfect for busy neighbourhoods.
- ✅ Sleek, Modern Look: Available in wood-look textures and dozens of colour options.
The Benefits of Insulated Vinyl Siding
Insulated Vinyl Siding vs. Traditional Vinyl
Traditional vinyl siding is a popular and affordable exterior option, but it lacks the built-in insulation that helps regulate your home’s temperature. Insulated vinyl siding, on the other hand, features a solid foam backing that increases your home’s energy efficiency by reducing heat loss in winter and keeping your interiors cooler in the summer.
In terms of durability, insulated siding is more impact-resistant and better at withstanding Toronto’s freeze-thaw cycles, helping it last longer and maintain its shape. It also offers better soundproofing—ideal for busy neighbourhoods where noise is a concern.
While insulated vinyl siding costs more upfront than standard vinyl, the investment often pays off over time through lower energy bills, improved comfort, and increased property value.
Why Choose Westwood Siding for Your Installation?
- 🏆 Over 15 years of siding expertise
- 🛠️ Fully insured & certified team
- ⭐ 5-star reviews across Google & Homestars
- 📍 Local service across Toronto, Mississauga, Vaughan, Oakville & more
- 🔧 Industry-leading warranties
Our Installation Process
- Free In-Home Consultation
We’ll assess your home, discuss material options, and answer all your questions. - Old Siding Removal & Surface Prep
We carefully remove old siding and prep the walls for optimal insulation and airflow. - Moisture Barrier & Insulation Layer
We install a weather-resistant barrier and the foam-backed panels with precision. - Custom Siding Installation
Our expert installers secure each panel with attention to detail, alignment, and finish.
Final Inspection & Warranty
Every job ends with a thorough walk-through and a strong workmanship warranty
Available Colours & Profiles
Choose from a wide range of contemporary or classic profiles, including:
- Clapboard & Dutch lap styles
- Woodgrain textures
- Dozens of UV-resistant colour options
- Matching trims, soffits, and accessories
FAQs About Insulated Siding
- Does insulated siding qualify for energy rebates?
Yes—many of our customers are eligible for Ontario home energy rebate programs. We’ll walk you through it.
- How long does installation take?
Most homes are completed in 3–5 days, depending on size and weather.
- Is it worth the extra cost?
Absolutely. The energy savings, comfort, and added resale value pay off long-term.