Expert Residential House Insulation Since 1998

Unlock Whole-Home Comfort with Professional Home Insulation Transform your entire living space and reduce energy costs with Western Insulation’s premium home insulation services. Our results-driven solutions create a complete thermal envelope that maximizes efficiency year-round.
Rebates programs

Year-Round Comfort Solutions for Your Family Home

A properly insulated home can reduce heating and cooling costs by up to 40% while creating a consistently comfortable environment throughout all seasons.
Our comprehensive whole-home insulation services deliver measurable improvements to your home’s:

Energy efficiency

Building envelope integrity

Comfort levels

Years of Experience
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Home Insulation Benefits

Energy Cost Reduction

Create a complete thermal shield that dramatically reduces heating and cooling expenses

Enhanced Home Comfort

Eliminate temperature variations between rooms and floors throughout your home

Improved Air Quality

Prevent outdoor pollutants, allergens, and moisture from infiltrating your living spaces

Increased Property Value

Future-proof your home with energy-efficient improvements that appeal to buyers

Premium Home Insulation Solutions

We utilize industry-leading insulation products that deliver optimal protection for homes throughout the Lower Mainland, Metro Vancouver & Fraser Valley regions.

Insulation Options

Attic Insulation

Superior protection against heat loss in winter and heat gain in summer

Wall Insulation

Complete thermal barrier with sound dampening benefits throughout your home

Crawlspace & Basement Insulation

Foundation protection to eliminate cold floors and moisture issues

Air Sealing & Weatherization

Comprehensive draft prevention to maximize your insulation’s effectiveness

Why Choose Western Insulation for Your Home Insulation

With over 25 years serving the Lower Mainland, Metro Vancouver & Fraser Valley regions, our experienced team delivers reliable, efficient insulation solutions.

The Western Insulation Difference

Extensive Local Experience- In-depth knowledge of BC climate conditions

Certified Installation Teams - Trained professionals focused on quality

Energy Rebate Specialists - Maximum assistance with BC Hydro and FortisBC programs

Comprehensive Warranty - Peace of mind with our satisfaction guarantee

Proven Results - Documented energy savings and improved home comfort

Schedule a Free Consultation- Trusted local experts with 25+ years of experience

Customer Reviews & Testimonials

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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
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
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.
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Insulation Rebates Available

Take advantage of substantial incentives through BC Hydro and FortisBC energy efficiency programs. Our team streamlines the application process to maximize your eligible savings.

Current BC Rebates Include

Up to $5,500 for comprehensive home insulation projects

Additional incentives when combining with other energy improvements

Limited-time bonuses for whole-home energy retrofits

SAVE UP TO $5500 WITH CURRENT REBATES | SAVE UP TO $5500 WITH CURRENT REBATES | SAVE UP TO $5500 WITH CURRENT REBATES | SAVE UP TO $5500 WITH CURRENT REBATES |
Ready to Transform Your Home’s Energy Efficiency?
Contact Western Insulation today for a no-obligation assessment and quote. Our team will help you identify the most cost-effective whole-home insulation solutions.

Frequently Asked Questions

In most Lower Mainland homes, the attic provides the highest return on investment, followed by basement/crawlspace areas, and finally exterior walls. Our comprehensive assessment identifies your home’s specific weak points and allows us to create a prioritized plan that maximizes your energy savings and comfort improvements.
Yes, we can arrange for professional energy audits through our certified partners. An energy audit provides a baseline measurement of your home’s current performance and identifies key areas for improvement. This audit is also required for most rebate programs and helps quantify your energy savings after improvements.
Most homeowners in the Lower Mainland see energy savings of 20-40% after comprehensive insulation upgrades. Your specific savings depend on your home’s current condition, the extent of improvements, and your energy usage patterns. Our assessment provides a customized savings estimate.
Renovation periods provide the perfect opportunity for insulation upgrades, especially when walls are open or finishes are being replaced. We coordinate closely with your renovation contractor to ensure insulation work is scheduled at the optimal time in the construction sequence.
Yes, we provide several environmentally responsible insulation options, including products with recycled content, formaldehyde-free materials, and solutions that minimize environmental impact while maximizing energy efficiency. Our team can recommend the best eco-friendly options for your specific needs.
Take Action Today

Speak With a Specialist

Have questions? Our team is ready to help

(778) 322-0922

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