Big Block Interlock
Concrete & MasonryKanata, ON
4.8(19)on Googlerating as of Jul 13, 2026Own this business? Claim this listing
Big Block Interlock is a concrete and masonry contractor in Kanata, ON, listed on Ottawa Service Directory. Services listed on this profile: Interlock patios, Interlock driveways, and Walkways, plus 3 more. It lists 4 Ottawa service areas, including Kanata, Stittsville, and Nepean. Its rating is 4.8 stars from 19 Google reviews. Ottawa Service Directory compiled these details from public sources and last updated this profile on Aug 17, 2026; confirm scope and pricing with the business before booking work.
- rating (19 reviews)
- 4.8 rating (19 reviews)
- areas served
- 4 areas served
- services
- 6 services
Profile updated Aug 17, 2026. Ratings and reviews are from Google. Confirm details with the business.
About Big Block Interlock
Interlock and hardscape contractor serving the west-Ottawa suburbs, building patios, driveways and retaining walls with Permacon, Techo-Bloc and Unilock stone. BBB accredited.
Big Block Interlock provides interlock and landscaping services in the Ottawa area, specializing in interlocking stone installations and outdoor features using premium materials.
Services Big Block Interlock offers
- Interlock patios
- Interlock driveways
- Walkways
- Retaining walls
- Interlocking stone patios
- Driveways
Areas Big Block Interlock serves
What clients say about Big Block Interlock
“We had our front yard completely regraded, had new sod installed and a new walkway put in by Brent with Big Block Interlock and are so happy with his work. We came to him with a vision for a curved flagstone interlock walkway and he really brought it to life. Job well done!”
“Brent and the team did an outstanding job on our backyard. He was polite, thorough, and very skilled - especially with the asphalt removal. Everything was completed exactly as per the scope, and the cleanup was very thorough. Bonus points for leaving the site spotless. Highly recommended!”
“Part of my steps were sinking but didn't need to be fully replaced. Brent did an initial assessment and informed me the job could be done using the existing blocks. He also assured me that it would take 30 mins to 1 hour max. Most importantly, he gave me a fair price. Another contractor came by and said the steps needed to be replaced…”
“We had taken down two very old cedar trees and needed to fill the space by extending our patio all the way to the fence. We hired Big Block Interlock to help us with our project. Brent was very responsive and professional throughout the whole process. He and his co-worker Kenny came well-equipped and got the job done on time and within…”
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Common questions about Big Block Interlock
What does Big Block Interlock do?
Big Block Interlock is listed on Ottawa Service Directory under Concrete & Masonry, based in Kanata, ON. The services named on this profile are Interlock patios, Interlock driveways, Walkways, Retaining walls, Interlocking stone patios, and Driveways. That list is the business's own description of its work, taken from its public listing, so confirm scope and pricing with Big Block Interlock before booking.
Which parts of Ottawa does Big Block Interlock serve?
Big Block Interlock lists 4 service areas on this profile: Kanata, Stittsville, Nepean, Barrhaven. 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 Big Block Interlock.
How do I contact Big Block Interlock?
You can reach Big Block Interlock by phone on +1 613-854-8773, by email at bigblocklandscape@gmail.com, and through its own website at bigblockinterlock.com. It is listed in Kanata, ON. These details were compiled from public sources and last updated with this profile on Aug 17, 2026. Confirm them with the business before booking work.
How is Big Block Interlock rated?
Big Block Interlock holds a 4.8 rating from 19 Google reviews, recorded as of Jul 13, 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.
Can I request a quote from Big Block Interlock 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 Big Block Interlock. It is free and there is no obligation. Ottawa Service Directory does not carry out the work, take payment or set prices. You can also contact Big Block Interlock yourself on +1 613-854-8773 or through their own website.
Before you hire
What should you check before hiring a concrete and masonry contractor in Ottawa?
The part of a driveway or walkway that crosses the City road allowance is controlled by the City of Ottawa, which issues access permits for that work and publishes the current process. 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 Big Block Interlock before work starts.
Source: City of Ottawa: access permits for driveways and walkways. Checked 2026-08-24. Rules and thresholds change, so confirm before work starts.
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