13 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Quinte West: Active Environmental Safety, CR Score 60/100; 5.0★ from 7 Google reviews; open 24/7.
Most-reviewed: Strictly Roofing, 45 Google reviews at 4.7★, the most of 13 ranked; ranked #8.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
13 Quinte West insulation contractors are ranked here by CR Score, from ten published factors. 1 is open 24/7, 4 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 5.0★ across 13 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Active Environmental Safety | 60 | 5.0★ (7) | Belleville, 13 km away | 24/7 | Overall |
| 2 | C&K Fibertech Ltd | 59 | 5.0★ (25) | Belleville, 13 km away | — | — |
| 3 | Canadian Shield Spray Foam | 59 | 5.0★ (14) | Quinte West | — | — |
| 4 | Jackson Brothers Spray Foam | 59 | 5.0★ (20) | Prince Edward, 33 km away | Sat · Sun · Evenings | — |
| 5 | Reid's Insulating | 59 | 4.6★ (30) | Belleville, 14 km away | — | — |
| 6 | Bossline Spray Foam Insulation | 57 | 5.0★ (16) | Belleville, 14 km away | — | — |
| 7 | Zach Adams Drywall & Taping | 57 | 4.2★ (5) | Belleville, 14 km away | Sat · Sun · Evenings | — |
| 8 | Strictly Roofing | 56 | 4.7★ (45) | Quinte West | — | Most reviews |
| 9 | Trillium East Insulation Inc. | 56 | 5.0★ (29) | Cobourg, 39 km away | — | — |
| 10 | SP Insulation & Barriers | 56 | 4.8★ (19) | Napanee, 40 km away | Sat | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Insulation contractor”.
Based in Belleville, 13 km away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Insulation contractor”.
Based in Quinte West
Ranked #3 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Insulation contractor”.
Based in Prince Edward, 33 km away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Insulation contractor”.
Based in Belleville, 14 km away
Ranked #5 because of its Google rating and trade focus: 4.6★ from 30 Google reviews, listed on Google as “Insulation contractor”.
Based in Belleville, 14 km away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Insulation contractor”.
Based in Belleville, 14 km away
Ranked #7 because of its Google rating and trade focus: 4.2★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based in Quinte West
Ranked #8 because of its Google rating and review volume: 4.7★ from 45 Google reviews, the most in Quinte West.
Based in Cobourg, 39 km away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Insulation contractor”.
Based in Napanee, 40 km away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Insulation contractor”.
Based in Cobourg, 39 km away
Ranked #11 because of its Google rating and trade focus: 3.4★ from 5 Google reviews, listed on Google as “Insulation contractor”.
Based in Napanee, 37 km away
Ranked #12 because of its Google rating and review volume: 4.7★ from 14 Google reviews.
Based in Belleville, 15 km away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Construction company”.
US national ranges converted to CAD, not adjusted for Quinte West. 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 13 Quinte West 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 Quinte West 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 |