Top-Rated Insulation Installers in Kelowna, BC
6 local companies ranked by 156 Google reviews. Free to compare, no sign-up.
Short answer: The top-rated insulation installers in Kelowna are All Around Sprayfoam Ltd. (5.0★, 37 reviews), Peoples Insulation (4.8★, 33 reviews), Assured Insulation (5.0★, 12 reviews).
Rebates need a registered contractor. Better Homes BC lists 18 program-registered insulation contractors that serve Kelowna. 3 on this ranking are marked ✓, and 15 more are listed below the ranking.
Insulation installers in Kelowna, ranked
- All Around Sprayfoam Ltd.Top pick5.0 (37 Google reviews)2292 Crestview Rd, West Kelowna, BC V1Z 1Z1
- Peoples Insulation✓ Registered contractor (ESP and HRR)4.8 (33 Google reviews)2070 Pier Mac Way Unit #1, Kelowna, BC V1V 0C1
- Assured Insulation✓ Registered contractor (ESP and HRR)5.0 (12 Google reviews)1980 Bredin Rd Unit #1, Kelowna, BC V1Y 4R4
- 5.0 (12 Google reviews)140 Adams Rd #4, Kelowna, BC V1X 7R2
- 4.7 (52 Google reviews)354 Totom Ave, Kelowna, BC V1X 5W6
- 4.6 (10 Google reviews)848 Crowley Ave, Kelowna, BC V1Y 7G7
✓ = on the official contractor list for Better Homes BC program registered contractor (ESP and HRR) (checked October 22, 2026, source). Most rebates require a registered contractor; confirm before you sign.
Other registered insulation contractors that serve Kelowna
Better Homes BC lists 18 program-registered insulation contractors that serve Kelowna. 3 of them are on our ranking above. The rest are listed below from the official list, which is what the BC Hydro and CleanBC rebates require. They are not ranked, because we have no Google review data for them here. A company below can also appear in the ranking above if we could not confidently match its name to the official list. Check reviews yourself before you hire.
5 with a head office in Kelowna (alphabetical, not a ranking)
- 360 Insulation, head office Kelowna. Registered for HRR.
- BC Spray Insulation Ltd., head office Kelowna. Registered for ESP and HRR.
- Bennison Construction Group Ltd., head office Kelowna. Registered for HRR.
- Ecoseal, head office Kelowna. Registered for HRR.
- Inland Spray On Inc., head office Kelowna. Registered for ESP and HRR.
Source: Better Homes BC registered contractor list, checked October 22, 2026. Use its service-region filter for the full list.
Together these 6 companies average 4.8★ across 156 reviews. Okanagan Insulation Services has the most reviews (52).
Ranked by Google rating weighted by review count, collected September 2026. Rankings are not paid for. How we rank and how we make money.
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What a insulation costs in Kelowna
Price depends on which areas you insulate (attic, walls, basement) and how much air sealing is needed. Ask each company for a price per area and the R-value you end up with, so quotes are easy to compare.
That could cut your cost by up to $5,500 if you qualify. Most rebates have rules (income, your current heating, a registered contractor, approval before work starts).
Rebates: our verified program data, checked monthly. Always confirm the exact amount for your home.
Talk to a registered energy advisor first. Some rebates need an evaluation or heat load calculation before any work starts. See the top-rated registered energy advisors in Kelowna. Read when to call an energy advisor.
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Why insulation matters in Kelowna
In Kelowna, the average January low is -3°C, colder than 38% of the 123 cities we track. Sealing air leaks and topping up the attic usually pays back fastest here. Basement walls and rim joists are often the next biggest heat loss in older homes.
Most rebate programs pay only after an energy assessment, and some need one before the work too. Book it first.
Source: Open-Meteo historical weather data, 2015-2024.
Before you hire an insulation installer
- Ask whether they will air-seal before insulating, and what they will seal (attic hatch, pot lights, pipes, top plates).
- Ask for the R-value before and after for each area, and the material and depth they will install.
- Ask whether your rebate needs an energy assessment before and after the work, and who books it.
- Ask how they handle ventilation and any old insulation that could contain vermiculite (asbestos risk).
Questions about insulation installers in Kelowna
Who is the best insulation installer in Kelowna?
Based on Google reviews, the top-rated insulation installers in Kelowna are All Around Sprayfoam Ltd. (5.0★, 37 reviews), Peoples Insulation (4.8★, 33 reviews), Assured Insulation (5.0★, 12 reviews). We rank by a review-weighted score, so companies with many strong reviews rank above those with only a few.
How are the insulation installers in Kelowna ranked?
We list 6 insulation companies in Kelowna, ranked by Google rating weighted by review count. Together they have 156 Google reviews and average 4.8 stars, collected September 2026. Okanagan Insulation Services has the most reviews (52). No company pays to be listed or ranked.
How much does insulation cost in Kelowna?
Insulation prices depend on which areas you insulate (attic, walls, basement) and how much air sealing is needed. Ask each company for a price per area and the R-value you end up with, so quotes are easy to compare.
Are there rebates for insulation in Kelowna?
Yes. Our verified program data shows insulation rebates up to $5,500 open in Kelowna. Most rebates have rules, such as income, your current heating, a registered contractor, or approval before work starts, so check the rebate page before you sign.
Do I need a registered contractor to get the insulation rebate?
Most rebate programs require one. 3 of the 6 insulation companies listed here appear on the official contractor list for Better Homes BC program registered contractor (ESP and HRR). Confirm that your installer is registered before you sign.
Is insulation worth it in Kelowna?
In Kelowna, the average January low is -3°C, colder than 38% of the 123 cities we track. Sealing air leaks and topping up the attic usually pays back fastest here. Basement walls and rim joists are often the next biggest heat loss in older homes. Most rebate programs pay only after an energy assessment, and some need one before the work too. Book it first.
What should I ask an insulation installer before I hire?
Ask whether they will air-seal before insulating, and what they will seal (attic hatch, pot lights, pipes, top plates). Ask for the R-value before and after for each area, and the material and depth they will install. Ask whether your rebate needs an energy assessment before and after the work, and who books it.
Before you call anyone, check what insulation rebates you can get in Kelowna. Many programs require approval or a registered contractor before work starts.
Planning more upgrades? See the top-rated heat pump installers, solar installers, home battery installers, energy advisors in Kelowna.
How to read these results
- Open the profile.How a installer describes its own work tells you a lot. Look for jobs like yours.
- Read the Google reviews.Stars and counts come from Google Maps. Click through and read what past customers wrote, good and bad.
- Check for program badges.A green registered-contractor badge means the company is on the program's own list, which some rebates require.
- Compare three.Do not stop at the first good installer. Three quotes show you the real range in price, equipment and plan.
Not ready to talk to a contractor yet?
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