# Insulation installers in Canada

958 insulation installers in Canada, ranked by the strength of independent public evidence. Trust Score is used when available, drawing on reviews, credential evidence and registry data from named public sources, cross-checked wherever more than one source covers a business. No ads, no paid placement. Below are the top 12 by evidence.

| Contractor | Location | Trust Score | Rating | Reviews | Named sources |
| --- | --- | --- | --- | --- | --- |
| [Brand Insulation Inc.](https://ca.mytrustedtraders.com/traders/ca-homestars-brand-insulation-inc-2773523) | Not shown | 56/100 | 4.9/5 | 97 | HomeStars |
| [Isolation expeR+](https://ca.mytrustedtraders.com/traders/isolation-exper) | Montreal | 51/100 | 5.0/5 | 18 | Soumission Rénovation |
| [Isolation Nouvelle France inc.](https://ca.mytrustedtraders.com/traders/isolation-nouvelle-france-inc) | St-Augustin-de-Desmaures | 45/100 | 4.7/5 | 10 | Soumission Rénovation |
| [Confort Rive-Nord inc.](https://ca.mytrustedtraders.com/traders/confort-rive-nord-inc) | Saint-Eustache | 42/100 | 5.0/5 | 7 | Soumission Rénovation |
| [RAF isolation inc](https://ca.mytrustedtraders.com/traders/raf-isolation-inc) | Québec | 41/100 | 4.2/5 | 5 | Soumission Rénovation |
| [1 Clean Air](https://ca.mytrustedtraders.com/traders/1-clean-air) | Gatineau | 37/100 | 5.0/5 | 4 | Soumission Rénovation |
| [Isolation ET Décontamination Enm](https://ca.mytrustedtraders.com/traders/isolation-et-decontamination-enm) | Not shown | 36/100 | 5.0/5 | 3 | Soumission Rénovation |
| [Calfeutrage 1er choix](https://ca.mytrustedtraders.com/traders/calfeutrage-1er-choix) | St Jean Baptiste | 35/100 | 5.0/5 | 2 | Soumission Rénovation |
| [Prévention Calfeutrage inc.](https://ca.mytrustedtraders.com/traders/prevention-calfeutrage-inc) | Saint-Bruno de Montarville | 34/100 | 4.5/5 | 2 | Soumission Rénovation |
| [Thermabloc](https://ca.mytrustedtraders.com/traders/thermabloc) | Brossard | 33/100 | 4.0/5 | 1 | Soumission Rénovation |
| [Isolation H3](https://ca.mytrustedtraders.com/traders/isolation-h3) | Not shown | 32/100 | 5.0/5 | 1 | Soumission Rénovation |
| [Toitures Laurin](https://ca.mytrustedtraders.com/traders/toitures-laurin) | Not shown | 32/100 | 5.0/5 | 1 | Soumission Rénovation |

Each contractor's full public evidence is at its profile URL (append `/md` for a Markdown version). Narrow by area at `https://ca.mytrustedtraders.com/find/insulation-installer/<location>`.

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Source: MyTrustedTraders. https://ca.mytrustedtraders.com/find/insulation-installer
Real public evidence only: every figure traces to a named source, and figures are cross-checked wherever more than one independent source covers the same business. If a source does not carry a field, it is not shown.