29 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Kelowna: Forefront Insulation & Drywall Ltd, CR Score 64/100; 4.9★ from 28 Google reviews; open 24/7.
Best for emergencies (open 24/7): Okanagan Valley Kustom Insulators, posts 24/7 hours; ranked #3 of 29.
Most-reviewed: Greenfoot Energy Solutions, 134 Google reviews at 4.9★, the most of 29 ranked; ranked #12.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
29 Kelowna insulation contractors are ranked here by CR Score, from ten published factors. 3 are open 24/7, 10 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 5.0★ across 29 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Forefront Insulation & Drywall Ltd | 64 | 4.9★ (28) | Kelowna | 24/7 | Overall |
| 2 | All Around Sprayfoam Ltd. | 61 | 5.0★ (31) | West Kelowna, 4 km away | Sat | — |
| 3 | Okanagan Valley Kustom Insulators | 60 | 5.0★ (5) | Kelowna | 24/7 | Emergencies |
| 4 | Okanagan Insulation Services | 60 | 4.7★ (48) | Kelowna | — | — |
| 5 | Eco Seal Spray Foam | 59 | 5.0★ (28) | Kelowna | — | — |
| 6 | Fine Insulation Ltd | 59 | 5.0★ (3) | Kelowna | 24/7 | — |
| 7 | BC Spray Foam & Insulation Systems | 59 | 4.3★ (20) | Kelowna | Sat | — |
| 8 | Peoples Insulation | 59 | 4.6★ (32) | Kelowna | — | — |
| 9 | Guardian Spray Solutions | 58 | 4.6★ (11) | Kelowna | Sat | — |
| 10 | Grayhawk Industries Ltd | 57 | 4.4★ (18) | Kelowna | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 28 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in West Kelowna, 4 km away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #3 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #4 because of its Google rating and trade focus: 4.7★ from 48 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #5 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #6 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #7 because of its Google rating and trade focus: 4.3★ from 20 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #8 because of its Google rating and trade focus: 4.6★ from 32 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #9 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #10 because of its Google rating and trade focus: 4.4★ from 18 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #11 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #12 because of its Google rating and review volume: 4.9★ from 134 Google reviews, the most in Kelowna.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #13 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #14 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #15 because of its Google rating and review volume: 5.0★ from 48 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #16 because of its Google rating and trade focus: 3.5★ from 14 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in West Kelowna, 6 km away
Ranked #17 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Kelowna
Ranked #18 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #19 because of its Google rating and trade focus: 4.6★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #20 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #21 because of its Google rating and trade focus: 3.3★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Vernon, 35 km away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in West Kelowna, 7 km away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in West Kelowna, 12 km away
Ranked #24 because of its Google rating and trade focus: 3.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kelowna
Ranked #25 because of its Google rating and review volume: 5.0★ from 16 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #29, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Vernon Insulation Solutions Ltd | 51 | 5.0★ (9) | 35 km |
| 27 | JL Interiors Drywall, Steel Studs and Insulation | 51 | 5.0★ (5) | In Kelowna |
| 28 | Green Seal insulation | 49 | 5.0★ (5) | 36 km |
| 29 | NorHaz Asbestos, Mold, Vermiculite & Lead Removal | 47 | 5.0★ (12) | 33 km |
20 more insulation contractors within 40 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
US national ranges converted to CAD, not adjusted for Kelowna. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Attic insulation | CA$2,390 | CA$2,950 | CA$3,510 | Per attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
We scored 29 Kelowna insulation contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Kelowna data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |