Leading Insulation Company Specialists Since 1998

25+ Years of Insulation Excellence in Metro Vancouver & Fraser Valley

Since 1998, Western Insulation has established itself as the premier insulation specialist serving the Lower Mainland, Metro Vancouver, and Fraser Valley regions. Our journey began with a simple mission: to help homeowners and businesses create more comfortable, energy-efficient spaces through superior insulation solutions.

Rebates programs

Our Expertise: Solutions That Deliver Real Results

Western Insulation specializes in delivering high-performance insulation that transforms properties from energy-wasters to energy-savers. Our comprehensive service lineup includes:

Attic Insulation

Achieve R-50 performance to reduce heat loss by 25% and cut energy bills by 20-30%

Blown-In Insulation

Seamless coverage for R-30 to R-40 performance in hard-to-reach spaces

Batt Insulation

Precise fitting between studs and joists for consistent thermal barriers in walls and floors

Spray Foam Insulation

Premium air-sealing solution that delivers superior R-value and moisture protection

Soundproofing Insulation

Specialized acoustic solutions that reduce noise transfer by up to 80% between spaces

Rigid Foam Insulation

High-density panels delivering R-5 to R-6.5 per inch for maximum thermal resistance in minimal space

What Our Customers Say

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Ashley Black profile picture
Ashley Black
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Professional, affordable and honest. Would recommend this company 10/10 times. Thanks guys!
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Maggie Aronoff profile picture
Maggie Aronoff
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I am so impressed with the courtesy and responsiveness of this great team! They were professional, prepared and very helpful. Thanks Western Insulation!
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Allie Mclaughlin profile picture
Allie Mclaughlin
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I’m a local Realtor and reached out to Preet at Western Insulation on very short notice after a home inspection raised some concerns about the attic for my buyer clients. We were working with a very tight subject removal deadline and needed someone who could get to the property quickly and give us a professional opinion. Preet was fantastic. He made the time to come out, walked us through what he was seeing, put our minds at ease about the bigger concerns, and had a clear written quote back to us incredibly quickly. He was knowledgeable, professional and genuinely helpful when we were under a time crunch. As a Realtor, having reliable tradespeople I can confidently send to my clients is incredibly important. I would absolutely recommend Preet and Western Insulation and will be keeping his contact information for future clients.
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Debbie Murray profile picture
Debbie Murray
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Do you have an infested attic? I had raccoons, birds, rats, squirrels and mice in my attic over the years, and was concerned about hazardous infestation. My Surrey neighbour had their insulation topped up, and recommended Western Insulation Ltd. The owner Preet Sangha and his hard-working staff were respectful and professional at all times. Preet took the time to review options, and patiently answered all my questions. Rather than a top-up, I opted to remove the infested insulation completely. First sheets were laid down to protect flooring, stairs, etc. The hazardous infested insulation was removed, new batting was installed around the skylights and spacers were installed to enable circulation. Then 16” of new insulation was blown-in. The crew even cleaned up and vacuumed before leaving The difference in attic temperature was immediate. It felt warmer. The new insulation would ensure that it’s warmer in the winter, cooler in summer, reduce heat loss by 25% and cut energy bills by 20–30%. I like that it’s durable, eco-friendly, and built to last 25+ years. And, I received a $900 home renovation rebate. Western Insulation Ltd. deserves their A+ rating by the Better Business Bureau. It’s a great company!
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mytinman2002 profile picture
mytinman2002
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Thanks Preet for a quick turn around. Good service and friendly staff. My before and after pics give me hope for cheaper utility bills! Hanks again. Mike W
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LIBO FENG profile picture
LIBO FENG
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Western Insulation did an excellent job from start to finish. The crew arrived on time, worked efficiently, and completed everything as promised. Communication throughout the process was great, and the final result looks excellent. Very professional and easy to work with. Highly recommended!
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Catherine MacDonald profile picture
Catherine MacDonald
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I highly recommend Preet and his team to anyone looking for professional attic insulation and ventilation work. The team did a fantastic job blowing in additional insulation throughout my attic and installing baffles to improve airflow and ventilation. The workmanship exceeded my expectations. The team was thorough, paid attention to detail, and left everything clean and tidy when they finished.
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Jay Fredrickson profile picture
Jay Fredrickson
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Simple straightforward process - if you want a no nonsense approach to top quality work give these guys a call
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Rick Burns profile picture
Rick Burns
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Preet and his crew were very professional. They were in and out in no time at all and made sure they cleaned up after themselves. I would highly recommend them.
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Paul Baluch profile picture
Paul Baluch
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We just had the insulation in our attic topped up. Great service from Preet and the team. Would definitely recommend them to anybody who needs any insulation work.

How trusted is our reputation? It's the heartbeat of our company.

The Western Insulation Difference

What separates Western Insulation from other providers is our systematic, client-focused approach to every project. When you choose Western Insulation, you benefit from

Data-Driven Assessment

Certified Expertise

Streamlined Rebate Processing

Local Understanding

Service Areas

We provide expert attic and blown-in insulation services throughout the Lower Mainland, Metro Vancouver, and Fraser Valley. Our local team understands the unique challenges of homes in your area.
Access up to $5,500
in available insulation rebates
Our team handles all paperwork so you don’t have to. Schedule a call to see what you qualify for.

Our Commitment to Excellence

At Western Insulation, we’re not just installing insulation—we’re optimizing your property’s performance. Our #1 Best Rated status (2025) reflects our unwavering commitment to quality, with satisfaction scores exceeding 95% and placing us among the top 1% of Canadian businesses.
Every project follows our proven five-step process
It’s Time to Optimize Your Property

Whether you’re dealing with uncomfortable temperature variations, high energy bills, or preparing your property for sale, Western Insulation delivers pragmatic solutions that create immediate comfort and long-term value.

Contact our team today to schedule your free, no-obligation assessment and discover how our need-to-know insulation expertise can transform your space while maximizing available rebates.

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