Aldergrove Insulation Contractor

Aldergrove’s rural lots and open valley weather mean colder winter winds and hotter summers than the coast. From 1970s homes in town to farmhouses and outbuildings on acreages, our local team improves comfort with attic, blown-in and crawlspace insulation, plus help claiming BC rebates.
Save up to $5,500 with BC insulation rebates
SAVE UP TO $5500
WITH CURRENT REBATES!

We handle all the paperwork for you

25+ YEARS

Years of Service

2,400+

Happy customers

24,170+ sq ft

Of insulation installed

Insulation rebates up to $5,500
Years of Experience
0 +
Western Insulation experience since 1998

Professional Insulation Companies Near Me in Aldergrove Since 1998

Don’t miss out on valuable rebates that can save you up to $5500 on your insulation project! Our Aldergrove team handles the entire rebate process for you—from checking your eligibility to submitting all paperwork. Maximize your savings with zero hassle.
Insulation rebate paperwork handled for you

Rebates programs available in ALDERGROVE

Quality Business Awards 2025 badge – Western Insulation Ltd., Langley
#1 BEST RATED 2025
WESTERN INSULATION LTD - ALDERGROVE
Recognized as the leading Insulation Contractor in Langley, achieving a quality score of 96%+ and representing the top 1% of Canadian businesses in the region.

Our Insulation Services in Aldergrove

Attic insulation by Western Insulation

Attic Insulation

Aldergrove’s 1970s–80s homes often have thin, compressed attic insulation. We air-seal and top up to as much as R-60, a top-up that often qualifies for BC rebates.

Blown-in insulation in an attic

Blown-In Insulation

Blown-in insulation gives even attic coverage in Aldergrove’s older homes and farmhouses, sealing the gaps that open-valley winds find in winter.

ProPink insulation by Owens Corning

Propink™ Insulation

Certified installers of Owens Corning Propink insulation with R-30 to R-50 ratings for Aldergrove properties. Formaldehyde-free, fire-resistant, and backed by a lifetime warranty for lasting performance in Aldergrove’s diverse housing stock.

Basement and crawlspace insulation

Basement & Crawlspace Insulation

Older Aldergrove farmhouses often have damp crawlspaces with little insulation. A vapour barrier plus crawlspace insulation keeps floors warm and the framing dry.

Commercial and strata insulation

Commercial & Strata Insulation

Insulation for Aldergrove townhomes, commercial buildings, shops and barns, with fire-safe, code-compliant solutions and coordinated scheduling.

Spray foam and rigid foam insulation

Styrofoam Insulation

Rigid foam insulation rated R-15 to R-25. A durable, moisture-resistant choice for shops, outbuildings and basement walls on Aldergrove acreages.

Aldergrove Expertise

Insulating Aldergrove Homes: Rural Living, Valley Weather

Aldergrove sits in the eastern Township of Langley, where the Fraser Valley opens up. Homes here get colder winter winds and hotter summers than the coast, and many sit on rural lots with older farmhouses and outbuildings.

Central Aldergrove

1970s–80s homes

Original attic insulation is often thin and compressed. Air sealing plus a blown-in top-up is the most effective upgrade, and it often qualifies for BC rebates.

Newer Subdivisions

1990s onward

Bonus rooms and rooms over garages are common cold and hot spots. Targeted top-ups and air sealing even out temperatures.

Acreages & Farms

Rural properties

Older farmhouses often have damp crawlspaces and patchy insulation. We also insulate shops and outbuildings through our commercial service.

More Insulation Services in Aldergrove

Along with the services above, we also provide spray foam insulation, batt insulation, soundproofing insulation, roof insulation, insulation removal, whole-home insulation upgrades and thermal acoustic insulation for Aldergrove homes and buildings.

Nearby areas we also serve: Langley, Abbotsford, Mission

CleanBC Income Qualified rebate

How We Work in Aldergrove - Simple & Stress-Free

Free assessment icon

Free Assessment

Thermal imaging identifies exact energy loss areas in your Aldergrove home—no guesswork.

Clear quote icon

Clear Recommendations

Straightforward options tailored to your Aldergrove home’s needs and budget with expected savings.

Rebate paperwork icon

Rebate Application

We handle all rebate paperwork to maximize your savings with Aldergrove-specific programs.

Professional installation icon

Professional Installation

Trained local installers follow building codes for effective, clean work in Aldergrove homes.

Final quality check icon

Quality Check & Documentation

Final verification and all necessary documentation for rebates and warranty for your Aldergrove property.

How trusted is our reputation in Aldergrove? It’s the heartbeat of our company.

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 |
Western Insulation insulation services in Langley and the Lower Mainland
Reviews and accreditation

Aldergrove Service Area

We work across all of Aldergrove: Central Aldergrove, Otter, Bradshaw, Glen Valley and the surrounding rural areas, as well as neighbouring Langley, Abbotsford and Mission.
Western Insulation service area map

What Our Aldergrove Customers Say

EXCELLENT
Google star 1Google star 2Google star 3Google star 4Google star 5
Based on 111 reviews
Posted on Google Google
Jonathan Hwang profile picture
Jonathan Hwang
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
They did an excellent and professional job. The crew worked very hard and completed the project efficiently. Good communication and hard working. Did a job in Surrey for me.
Posted on Google Google
Brittany Blendheim profile picture
Brittany Blendheim
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
good communication, good service, completed the job as discussed, left no mess. would recommend.
Posted on Google Google
James Ng profile picture
James Ng
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Preet provided me with a verbal quote and came in with the best price. His team showed up on time and did great work and did not try to renegotiate for additional cost once they saw the actual site conditions. Though Langley based, they still serviced my property in Vancouver. Western Insulation will be at the top of my list for any future insulation projects.
Posted on Google Google
Amy Chen profile picture
Amy Chen
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I live in Richmond and contacted several attic insulation companies before choosing Western Insulation, and I’m glad I did! Preet communicated well, and the project was completed within about a week. The team was efficient, professional, and cleaned up nicely afterward. If you need any additional services, such as sanitization or wall protection, be sure to discuss them with Preet in advance. Thank you to Preet and the entire team! Highly recommended!
Posted on Google Google
Sanders Mah profile picture
Sanders Mah
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Good efficient experience with the crew. On time and courteous.
Posted on Google Google
Susan Choquette profile picture
Susan Choquette
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Preet and his team were great. Preet was very responsive and he provided promptly a reasonable quote for insulation of our attic. The team arrived on time and worked efficiently and professionally. They also cleaned up afterwards and even closed the garage door before leaving! I would highly recommend Western Insulation for any Richmond BC homeowners!
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Sherry Rekhi profile picture
Sherry Rekhi
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Preet and his team were excellent! They did the insulation work professionally and efficiently!
Posted on Google Google
Saurabh Handa profile picture
Saurabh Handa
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I used Western Insulation to add some baffles and insulation into our home's attic. Preet was extremely communicative, provided a quote and then charged exactly what the quote was with no surprises. We had originally booked a date and time and the crew ran into an issue with a machine that broke down, Preet called right away, explained the situation and even offered to have the work done on the weekend due to the inconvenience, we rescheduled for the next week and the crew was there on time, crew was very good, took care of the house and the attic looks great. I wouldn't hesitate to recommend Western Insulation.
Posted on Google Google
Kyle Solberg profile picture
Kyle Solberg
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very professional, competitive rates, and very good communication. Everything I look for when choosing a contractor to work on my homes. Thank you Preet, and your team was great!
Posted on Google Google
Ashley Black profile picture
Ashley Black
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Professional, affordable and honest. Would recommend this company 10/10 times. Thanks guys!
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Common Questions About Insulation in Aldergrove

Many Aldergrove homeowners see noticeably lower heating bills after proper insulation installation. Aldergrove’s unique position between urban and rural areas makes quality insulation particularly effective at maintaining comfort while reducing energy usage. During your free assessment, we’ll provide a tailored estimate based on your Aldergrove home’s specific situation and age.
Most residential attic insulation projects in Aldergrove are completed in just one day. More complex projects might take 1-2 days. We work efficiently to minimize disruption to your daily routine while ensuring quality installation that meets building standards, which are particularly important for Aldergrove’s mix of heritage homes and newer developments.
Yes. We insulate shops, garages and outbuildings through our commercial service, alongside the main home, and recommend materials based on how each building is used.
Older farmhouses often have damp crawlspaces with little insulation. A vapour barrier plus crawlspace insulation usually makes the biggest difference.
Owens Corning Propink insulation offers superior thermal performance, consistent quality, and a lifetime warranty. It’s formaldehyde-free, fire-resistant, and maintains its R-value over time. As certified installers, we’re trained to maximize its performance in your Aldergrove home’s specific conditions, particularly important for homes in Aldergrove’s transitional climate zone.
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Speak to an insulation expert
Speak to a Aldergrove Insulation Expert

(778) 322-0922

Ready for a More Comfortable Aldergrove Up to $5500 in Rebates?

Get a free, no-obligation assessment to see how our attic, blown-in, or Propink insulation can improve your comfort and lower your energy bills in your Aldergrove home. We’ll also check your eligibility for up to $5500 in rebates and handle all the paperwork for you!
Book a free insulation assessment