Professional Attic Insulation Contractors Since 1998
Unlock Energy Efficiency with Professional Attic Insulation
Transform your home’s comfort and reduce energy costs with Western Insulation’s premium attic insulation services. Our results-driven solutions boost your home’s energy performance while delivering long-term value.
Stop Heat Loss with Modern Attic Upgrades
Our comprehensive attic insulation services deliver measurable improvements to your home’s:

Energy efficiency

Building envelope integrity

Comfort levels
Attic Insulation Benefits

Energy Cost Reduction
Minimize heat loss in winter and heat gain in summer

Enhanced Home Comfort
Maintain consistent temperatures throughout your living spaces

Improved Air Quality
Prevent dust, allergens, and moisture problems

Increased Property Value
Future-proof your home with energy-efficient improvements
Premium Attic Insulation Materials
We utilize industry-leading insulation products that deliver optimal R-value protection for homes throughout the Lower Mainland, Metro Vancouver & Fraser Valley regions.
Insulation Options

Blown-in Fiberglass Insulation
Ideal for complete attic coverage, conforming perfectly to irregular spaces.

Batt Insulation
Premium fiberglass or mineral wool batts provide consistent R-value and sound dampening.

Air Sealing Solutions
Comprehensive weatherization to eliminate drafts and prevent energy loss.

Ventilation Systems
Properly balanced intake and exhaust ventilation to prevent moisture damage.
Why Choose Western Insulation for Your Attic
With over 25 years serving the Lower Mainland, Metro Vancouver & Fraser Valley regions, our experienced team delivers reliable, efficient insulation solutions.

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
Posted on Luisa HudniukTrustindex verifies that the original source of the review is Google. Great work…professional, honest, fair and reliable. Would highly recommendPosted on Cathy RTrustindex verifies that the original source of the review is Google. Just had some work done in our home by Western Insulation. They were great to deal with from the first contact to completion of the project. There was great communication, the team was friendly and cleaned up each day, and they were able to get our job completely quickly. Highly recommend!Posted on Shaun FairleyTrustindex verifies that the original source of the review is Google. Preet and his team done an exceptional job on my roof space! With some tight spaces and awkward positions they extracted and replaced my insulation with care, professionalism, and efficiency. Totally trustworthy firm and highly respected! Thank you very much.Posted on AndrewTrustindex verifies that the original source of the review is Google. I reached out to a few companies, but Western Insulation stood out right away. Preet responded quickly, showed up on time, and was polite and honest. No BS, just straight to business. The crew did an excellent job removing and reinstalling the insulation, and they left everything clean when they were done. Really solid work from start to finish. Thank you Highly recommend Western InsulationPosted on SuzanneTrustindex verifies that the original source of the review is Google. I needed help to remove and replace insulation to my attic, after a roof leak! I received prompt, professional and excellent customer service, from the first phone call to completion of the great work done! I highly recommend. Thank you Preet and your team!Posted on Ray ArkseyTrustindex verifies that the original source of the review is Google. The crew was very good and efficient at getting the crawl space at my house done.I was really surprised that they got it done so fast.It shows that they worked well together.Posted on Kamal PTrustindex verifies that the original source of the review is Google. I had an excellent experience with Western Insulation. I contacted them for a quote to upgrade our attic insulation, and even though it was a weekend, the owner, Preet, responded within 30 minutes. He arrived on time, completed a thorough inspection, clearly explained our options, and walked us through the available rebates. The quote was competitive and provided promptly, and the work was scheduled within days. The installation team was professional, efficient, and respectful of our home, completing the job quickly and leaving everything clean. They also corrected issues from a previous installation and ensured the insulation was done properly throughout. I’m very satisfied with the quality of work and customer service and would highly recommend Western Insulation.Posted on K CTrustindex verifies that the original source of the review is Google. Excellent service. Great communication, fast and efficient service. I would definitely recommend Western Insulation Ltd.Posted on Diann LamotheTrustindex verifies that the original source of the review is Google. Preet is amazing. He has even helped people in our complex apply for the rebate when elderly people don’t have an email.Posted on Jeff LyTrustindex verifies that the original source of the review is Google. Out of a dozen renovations I have done in my home in the past 6 months, Western Insulation was one of the smoothest! They were very flexible with their scheduling, had reasonable prices, and were quick on the job and cleaned everything up immaculately.
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 $1,200 for attic insulation upgrades

Additional incentives when combining with other energy improvements

Limited-time bonuses for comprehensive home energy retrofits
Service Areas
Western Insulation proudly serves homeowners throughout the Lower Mainland, Metro Vancouver & Fraser Valley regions, including
Ready to Improve 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 solutions for your home.
Frequently Asked Questions
What R-value is recommended for attics in the Lower Mainland?
For optimal energy efficiency in the Lower Mainland’s climate, we recommend achieving a minimum R-50 in attic spaces. This level of insulation significantly reduces heat loss in winter and prevents unwanted heat gain in summer.
How long does attic insulation installation take?
Most residential attic insulation projects can be completed in a single day. Larger homes or projects requiring extensive preparation may take 1-2 days. Our team works efficiently to minimize disruption to your home.
Will adding attic insulation eliminate ice dams?
Proper attic insulation combined with adequate ventilation and air sealing can significantly reduce or eliminate ice dam formation by maintaining a consistent roof temperature and preventing heat loss from your home.
How do I know if my attic needs more insulation?
Signs of insufficient attic insulation include uneven temperatures between rooms, high energy bills, ice dams in winter, and attic insulation levels below 13 inches in depth. Our free assessment can determine your current insulation status.
Do you remove old insulation before installing new?
In many cases, we can add new insulation over existing material if it’s in good condition. However, if the existing insulation is damaged, contaminated, or compressed, we recommend removal before installing new materials.
