List Of All insulation contractor Leads in Ottawa
A current list of insulation contractor in Ottawa: 20 businesses, each with contact information and a rating where one's on record. The highest-rated listing here is Ottawa Insulations at 5.0★; across the full list, ratings average close to 4.8★. Everything below is current as of 8/23/2026; click through to any listing for a website, map link, or way to get in touch.
20 results · last updated 8/23/2026
Want this list saved for later?
Free account: export to CSV, save to your CRM, and get alerts when new insulation contractor appear in Ottawa.
| Name | Phone | Links | Reviews | Category | |
|---|---|---|---|---|---|
| Ottawa Insulations3320 Carp Rd, Ottawa, ON K0A 1L0, Canada | +*6**88••••6 | in**••••**.caRegister to View | 5.0(298 reviews) | Insulation Contractor | |
| Strukt Solutions144 Clarence St. Unit 8A, Ottawa, ON K1N 5P8, Canada | +*6***7••••0 | %2****••••**.caRegister to View | 5.0(160 reviews) | Insulation Contractor | |
| FineLines Roofing & Renovations Ltd2222 Webster Ave, Ottawa, ON K1H 7H2, Canada | +*6****••••9 | mi**••••**.caRegister to View | 5.0(89 reviews) | Roofing Service | |
| TopLine Ottawa Home Solutions5 Timbercrest Ridge, Nepean, ON K2R 1B4, Canada | +*6**6*••••4 | — | 5.0(21 reviews) | General Contractor | |
| Ottawa Spray Foam Insulationottawasprayfoaminsulation.com | +*6**77••••6 | — | 5.0(15 reviews) | Insulation Contractor | |
| Attic Insulation Prosatticinsulationpros.ca | +*6**7*••••4 | — | 5.0(13 reviews) | Insulation Contractor | |
| MacKay A & Sons4100 Larry Robinson Rd, Russell, ON K4R 0J8, Canada | +*6**8*••••3 | am****••••*.comRegister to View | 5.0(11 reviews) | Insulation Contractor | |
| Insulation Done Right Of Ottawa20 Isabella St, Ottawa, ON K1S 1V4, Canada | +*6**77••••2 | — | 5.0(7 reviews) | Insulation Contractor | |
| Green Minds Building5330 Canotek Rd Unit 19, Ottawa, ON K1J 9C1, Canada | +*6****••••9 | — | 5.0(3 reviews) | Insulation Contractor | |
| Ottawa Attic Insulation Expertsottawaatticinsulationexperts.com | +*6****••••8 | — | 5.0(1 reviews) | Insulation Contractor | |
| Insulation Ottawa - Jarrah Contracting Services1580 Michael St, Ottawa, ON K1B 3T7, Canada | +*6**86••••2 | in**••••*.comRegister to View | 4.9(136 reviews) | Insulation Contractor | |
| O'Reilly Brothers Ltd55 Capital Dr, Nepean, ON K2G 0E7, Canada | +*6****••••7 | in**••••*.comRegister to View | 4.9(127 reviews) | Demolition Contractor | |
| MUS Energy - Spray Foam Insulation Services in Ottawa65 Bentley Ave, Ottawa, ON K2E 8B4, Canada | +******••••4 | — | 4.9(34 reviews) | Insulation Contractor | |
| Panda Insulation2615 Lancaster Rd Unit 22A, Ottawa, ON K1B 5N2, Canada | +****88••••2 | — | 4.8(211 reviews) | Insulation Contractor | |
| Icon Duct Cleaning Ottawa1934 Century Rd W, Ottawa, ON K0A 2T0, Canada | +*6**8*••••4 | — | 4.8(40 reviews) | Air duct cleaning service | |
| Great Northern Insulation15 Corvus Ct, Nepean, ON K2E 7Z4, Canada | +*8***6••••4 | in**••••**.caRegister to View | 4.7(401 reviews) | Insulation Contractor | |
| RPM Home Services6 Antares Dr Phase II unit 103, Ottawa, ON K2E 8A9, Canada | +*88877••••9 | bo****••••*.comRegister to View | 4.6(609 reviews) | Insulation Contractor | |
| 613 Spray Foam Insulation Ottawa343 Preston St 11th Floor, Ottawa, ON K1S 1N4, Canada | +*6****••••2 | in**••••**.caRegister to View | 4.3(24 reviews) | Insulation Contractor | |
| INSO-TEC Inc.340 Albert St, Ottawa, ON K1R 7Y6, Canada | +*6**88••••8 | — | 3.9(30 reviews) | Insulation Contractor | |
| Comfort Insulation60 Colonnade Rd Unit G&H, Nepean, ON K2E 7J6, Canada | +*6****••••2 | in**••••*.comRegister to View | 3.4(18 reviews) | Insulation Contractor |