Need Insulation in Markham? Here’s Who to Call

If you’re living in Markham and starting to feel the draft—or watching your energy bills creep up—it might be time to look into better insulation. Whether you’re building a new home, renovating an old one, or just trying to make things more efficient, good insulation makes a massive difference.

So… who should you call?

Let’s break it down.

Why Insulation Matters

Insulation isn’t just about keeping warm in the winter (though that’s a big part of it). It also helps:

• Keep your home cooler in the summer

• Reduce your heating and cooling bills

• Prevent moisture buildup and mold

• Improve indoor air quality

• Add value to your property

In a place like Markham—where the weather swings from freezing winters to hot, humid summers—good insulation is essential.

What to Look for in an Insulation Contractor

Before we get to the names, here’s what separates a great contractor from the rest:

• Licensed and insured

• Experienced with local homes and weather

• Clear, honest pricing

• Good reviews and referrals

• Knowledge of different insulation types (spray foam, blown-in, fiberglass, etc.)

Insulation Services You Might Need

Depending on your situation, you may be looking for:

• Spray Foam Insulation – Great for sealing leaks and energy efficiency

• Blown-In Insulation – Ideal for attics and tight spaces

• Batt / Fiberglass Insulation – Cost-effective and commonly used

• Basement and Crawl Space Insulation – Prevents dampness and heat loss

• Garage Insulation – Useful if it's attached or used regularly

Who to Call in Markham

Here are some reliable insulation contractors serving Markham and the surrounding area (you’ll want to check reviews and get a few quotes):

1. EcoStar Insulation

   • Specialists in spray foam and blown-in insulation

   • Residential and commercial services

   • Serving Markham and GTA

2. Foam Comfort Inc.

   • Known for professional spray foam installations

   • Eco-friendly options

   • Highly rated in the Greater Toronto Area

3. Great Northern Insulation

   • One of Ontario’s largest insulation contractors

   • Offers energy audits and rebates assistance

   • Wide range of insulation types

4. GreenSaver

   • Focused on energy efficiency and home performance

   • Offers insulation, air sealing, and more

   • Works with government rebate programs

Final Thoughts

When it comes to insulation, the right contractor makes all the difference. Take your time, ask questions, and don’t be afraid to compare quotes. A little research now can save you a ton of money—and comfort—later.

If you’re in Markham and ready to make your home more energy-efficient, start with the companies above. Or better yet, get in touch with a few and see who feels like the right fit.

Need help figuring out what kind of insulation you need? Drop a comment or reach out—we’re always happy to help.