Finished interlock driveway in Ottawa
Ottawa interlock contractor

Ottawa pavers,built to outlastevery winter.

Stoneworks Interlock is an Ottawa hardscape contractor building driveways, patios, walkways and repairs that look sharp the day they go in and still hold their line twenty winters later. Twenty plus years on the tools. Five hundred plus finished projects. Free quote back to you within twenty four hours.

Serving Ottawa, Kanata, Nepean, Barrhaven, Orleans, Stittsville, Manotick, Gloucester and the rest of the region.

From the first walk-through to the handoff

How we actually build it.

Phase 01 / 04 · Where you are now

It's been bothering you for a while.

Maybe the pavers are sunken in spots. Maybe weeds keep pushing through the joints. Maybe the front steps just look tired and you keep meaning to deal with them. The last contractor you called either ghosted you or sent back a number that felt like it was made up on the spot. So nothing happened.

Phase 02 / 04 · The site visit

We show up, walk the site, and listen.

No upsell scripts. No thirty minute pitch. We take real measurements, look at the slope, check what your existing base is doing, and ask what has been bothering you about the surface. A clear written quote lands in your inbox within a couple of days. A number, a scope, and a timeline you can actually plan around.

Phase 03 / 04 · Below the surface

Day one, the crew is digging.

Excavation goes down to the depth your project actually needs. Granular A comes in, gets laid in lifts, and gets plate compacted between every layer. Slope gets set before a single paver comes out of the pallet. Most projects spend more days below the surface than above it. That is the part that decides whether your hardscape holds for five years or twenty five.

Phase 04 / 04 · The handoff

You step onto a surface your neighbours notice.

Tight joints. Clean edges. Polymeric sand swept in and activated. Edge restraints locked. Borders cut sharp on every transition. We walk the finished surface with you, talk through care, and leave you with project photos, a written workmanship guarantee, and a property that finally looks the way you have been picturing it for years.

Tired Ottawa front entrance with sunken pavers and weeds before rebuild
Tired Ottawa interlock driveway with weed-filled joints during a site visit
Excavation and base preparation with crew installing pavers in Ottawa
Finished Ottawa front entrance with curved interlock steps and retaining walls
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The numbers behind the work.

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years on the tools, building interlock that holds up through Ottawa freeze and thaw.

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completed driveways, patios, walkways and repairs across Ottawa and the surrounding cities.

03 / 04
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of compacted granular base under a properly built driveway. The depth most Ottawa contractors quietly skip.

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of our work is backed by a written workmanship guarantee. We come back if something settles wrong.

How we work

We build from the base up. Not from the surface down.

Most interlock failures in Ottawa do not start at the surface. They start eight to twelve inches below it. Bad base. Skipped compaction. No drainage. Cheap edges that wash out in spring. Here is how we do it differently.

01 / Start under the surface

Excavation that goes deep enough.

We dig down to the depth your project needs. Driveways get more depth than walkways. Cold pockets get more depth than well-drained sites. We do not guess. We dig until the base is right.

02 / Compact in lifts

Granular A, lift by lift, plate compacted.

We bring in proper road base, lay it down in lifts of about four inches, and run the plate compactor over each layer. That is how a base ends up actually compacted, not just looking compacted on the surface.

03 / Grade for water

Slope first. Pavers second.

Before a single paver goes down, we grade the surface to move water away from your foundation, walkways, and low spots. Standing water is what kills interlock in Ottawa. Get the slope right and you fix it before it starts.

04 / Cut clean, lock tight

Pavers laid, joints sanded, edges restrained.

Every cut at a curve, border, or transition gets a clean line. Polymeric sand goes into the joints and gets activated under controlled mist. Edge restraints lock the whole system in. That is what keeps a driveway crisp ten winters from now.

What we build

Eleven services. One standard.

Whether it is a brand new driveway, a sunken section that needs lifting, or a tired patio that just needs a wash and a refresh, we treat every project with the same base-first build philosophy.

Before and after

Drag the slider. See the difference.

Same driveway. Same homeowner. The only thing that changed is who built the base and how the surface was finished.

Uneven pavers before leveling
Pavers after leveling
BeforeAfter

What homeowners say

Quiet referrals. The good kind.

We do not run paid ads. Most of our work comes from neighbours pointing across the street and saying that crew did mine. Here is a sample.

The finish is extremely clean and the slope is perfect. No more pooling. Great communication and the crew was respectful.

Alex M.

Ottawa · Interlock Installation

They fixed a sunken section that another contractor ignored. Everything is level now and it blends in seamlessly.

Priya S.

Nepean · Repair + Leveling

Our driveway looks brand new. The joints were refreshed and the whole surface looks sharper than it has in years.

Jordan K.

Kanata · Pressure Washing

Where we work

Ottawa and the cities around it.

We are based in Gloucester and we work across the National Capital Region. If you are not sure whether your address is in our zone, send us your postal code and we will confirm before you book.

OttawaGatineauKanataNepeanBarrhavenOrleansStittsvilleGloucesterVanierCentretownNavanCarleton PlaceRocklandManotickChapel Hill South

Common questions

Honest answers, no salesy filler.

  • Yes. We offer free, no-pressure quotes for all our services, from new installation to repairs, washing, and polymeric sand. You can call us or submit the quote form with a few details and, if you like, photos of the area. We’ll review everything and recommend next steps and a ballpark idea of cost. There’s no obligation to book.

Free quote

Tell us about the project. We will reply within twenty four hours.

Send a few details, drop a couple of photos if you have them, and we will get back to you with a clear next step. No pressure. No upsell scripts. Just a real reply from the people who will actually do the work.

Get a free quote

Serving Ottawa homeowners • Response within 24 hours • No pressure estimates

Canadian format: A1A 1A1