A1 isolation - Varennes

AI summary

A1 Isolation is a Quebec‑based contractor that installs thermal and acoustic insulation for residential, commercial and industrial buildings across the Rive‑Sud, Rive‑Nord and Montreal Island. They install spray‑applied polyurethane foam, blown‑in cellulose, sprayed mineral wool, batts and fire‑retardant paint. The company provides free energy‑performance assessments and employs CUFCA‑ and BASF‑certified installers, emphasizing eco‑friendly products.