Interlock Repair and Cleaning in Ottawa
Our team works in Ottawa's residential neighbourhoods: driveways, yards and walkways for single-family and semi-detached homes.
Free visit, written price, 12-month warranty.
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3 questions, under a minute. No commitment.
- We come to you and give you a free written quote.
- Always our own crew on site, never a subcontractor.
- We reach you by phone or text.
Why Interlock Pavers Deteriorate in Ottawa?
Ottawa shares the same harsh winters and the same Outaouais Valley clay soil as Gatineau. In residential neighbourhoods like Orléans, Barrhaven, Kanata and Nepean, interlock driveways go through the same freeze-thaw cycles that gradually destabilize the foundations. Many properties are now reaching the age where the joint sand is spent and sinking is starting to show. Duo Vert crosses the bridge to bring your landscaping back to life, with the same rigour as in Gatineau. We also serve the neighbourhoods closer to the river: Britannia, Island Park, Carlingwood, Westboro, Mechanicsville and the Glebe.
Interlock repair in Ottawa
We empty out worn joints, refill them with new polymeric sand and set sunken pavers back level. The steps are on our interlock repair page.
Interlock cleaning in Ottawa
A high-pressure wash lifts moss, dirt and oil stains, then the joints get new polymeric sand. The steps are on our interlock cleaning page.
Driveway, steps or patio: what changes from one job to the next
The job is the same everywhere: pressure wash, new polymeric sand, sealing as an option. What changes is how the pavers wear.
Interlock driveway repair in Ottawa
A driveway takes vehicle weight, de-icing salt and constant traffic. Once the sand is gone from the joints, the pavers shift under a car that rolls or parks on them. We redo the whole surface at once, not in sections, so the colour stays even and the joints age at the same rate. For your car, wait 48 to 72 hours.
Interlock step repair in Ottawa
On steps, all the weight lands on the same spot, on every riser. A sunken or uneven step is a tripping hazard, so it is a safety question before it is a looks question. We can replace cracked or missing blocks: you buy the pavers, we do the laying. Give the steps 24 hours before normal use, while the sand cures.
Interlock patio repair in Ottawa
Under furniture, a fire pit or a hot tub, pavers sink in places and water pools. Please clear the surface before we arrive. If a table and a few chairs are still out, we move them ourselves. According to Techniseal, you can walk on HP NextGel right away, and light furniture goes back once we are done.
Our Services in Ottawa
Complete solutions to bring your residential interlock pavers back to life.
Interlock Repair and Cleaning
Removal of the old sand, high-pressure cleaning and fresh premium polymeric sand in every joint.
Interlock repair
Interlock Cleaning
Complete removal of stubborn moss, embedded dirt, oil stains and accumulated debris.
Interlock cleaning
Interlock Sealing
Protects against oil stains, sun and de-icing salt. Techniseal wet-look finish.
Interlock sealing
Sunken Interlock Repair
Leveling out pavers sunken by Ottawa's unstable clay soil. Eliminate trip hazards.
Sunken interlock repairOur customer reviews
In their own words, as written on Google.
We Serve the Whole Gatineau-Ottawa Region
Our team travels throughout the Outaouais and the National Capital region.
Frequently Asked Questions: Ottawa
Interlock paver repair and maintenance: everything you need to know on either side of the river.
Empty joints, moss or dull pavers in Ottawa?
Free estimate, no obligation. We serve Ottawa and the whole region with top-quality bilingual service.
Get my free quoteFree visit, written price, 12-month warranty.