O'Reilly Brothers Ltd
InsulationNepean, ON
4.9(133)on Googlerating as of Oct 21, 2026O'Reilly Brothers Ltd is an insulation contractor in Nepean, ON, listed on Ottawa Service Directory. Services listed: Spray foam insulation, Blown cellulose insulation, and Batt insulation, plus 2 more. It lists 1 Ottawa service area: Nepean. On Oct 21, 2026, its Google rating was 4.9 stars from 133 reviews. Ottawa Service Directory compiled this from public sources and last updated this profile on Oct 21, 2026. Confirm scope and pricing with the business before you book.
- rating (133 reviews)
- 4.9 rating (133 reviews)
- areas served
- 1 areas served
- services
- 5 services
Profile updated Oct 21, 2026. Ratings and reviews are from Google. Confirm details with the business.
About O'Reilly Brothers Ltd
O'Reilly Brothers Ltd is an insulation contractor in Nepean, Ottawa. Rated 4.9 from 133 Google reviews.
Services O'Reilly Brothers Ltd offers
- Spray foam insulation
- Blown cellulose insulation
- Batt insulation
- Basement and garage insulation
- Soundproofing
Areas O'Reilly Brothers Ltd serves
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Request a quote from O'Reilly Brothers Ltd
Describe the job and we pass your request to O'Reilly Brothers Ltd. They reply to you directly. Free, no obligation.
Common questions about O'Reilly Brothers Ltd
What does O'Reilly Brothers Ltd do?
O'Reilly Brothers Ltd is listed on Ottawa Service Directory under Insulation, based in Nepean, ON. The services named on this profile are Spray foam insulation, Blown cellulose insulation, Batt insulation, Basement and garage insulation, and Soundproofing. That list is the business's own description of its work, taken from its public listing, so confirm scope and pricing with O'Reilly Brothers Ltd before booking.
Which parts of Ottawa does O'Reilly Brothers Ltd serve?
O'Reilly Brothers Ltd lists 1 service area on this profile: Nepean. Service areas come from the business's own listing rather than from us, and a business can take work outside the areas it lists, so confirm coverage for your address when you contact O'Reilly Brothers Ltd.
How do I contact O'Reilly Brothers Ltd?
Use the quote form on this profile. Describe the job and Ottawa Service Directory passes your request on to O'Reilly Brothers Ltd. It is free and there is no obligation. Its listed address is 55 Capital Dr, Nepean, ON K2G 0E7, Canada. This listing was compiled from public sources and last updated on Oct 21, 2026. Direct contact details are shown once the owner claims the listing.
How is O'Reilly Brothers Ltd rated?
O'Reilly Brothers Ltd holds a 4.9 rating from 133 Google reviews, recorded as of Oct 21, 2026. Ottawa Service Directory republishes that figure from Google and does not collect, moderate or weight reviews of its own. Ratings move as new reviews arrive, so check Google for the current number before you decide.
When is O'Reilly Brothers Ltd open?
O'Reilly Brothers Ltd lists these hours on this profile: Monday: 8 a.m.-4:30 p.m.; Tuesday: 8 a.m.-4:30 p.m.; Wednesday: 8 a.m.-4:30 p.m.; Thursday: 8 a.m.-4:30 p.m.; Friday: 8 a.m.-4:30 p.m.; Saturday: Closed; Sunday: Closed. Hours are as recorded when the profile was last updated on Oct 21, 2026 and can change on holidays or at short notice, so call ahead before travelling.
Can I request a quote from O'Reilly Brothers Ltd through Ottawa Service Directory?
Yes. The quote form on this page passes your job description to Ottawa Service Directory, and we pass it on to O'Reilly Brothers Ltd. It is free and there is no obligation. Ottawa Service Directory does not carry out the work, take payment or set prices.
Before you hire
What should you check before hiring an insulation contractor in Ottawa?
Home Renovation Savings, delivered by Save on Energy and Enbridge Gas, publishes which insulation upgrades qualify for a rebate and on what terms, which is worth reading before a contractor quotes the job. Ottawa Service Directory is a listings site, not a regulator: we publish what a business reports about itself, so confirm what applies to your job with the source below and with O'Reilly Brothers Ltd before work starts.
Source: Save on Energy: Home Renovation Savings program. Checked 2026-08-24. Rules and thresholds change, so confirm before work starts.
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