Polymeric Sand Laying in London, Ontario | Dos Bros

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Polymeric Sand

Polymeric Sand Laying in London, Ontario

Weeds pushing through your pavers? We clear the joints, power wash, and lay fresh polymeric sand that locks pavers together, prevents weeds and stabilizes your driveway, walkway or patio.

Weedy diamond-pattern paver walkway before polymeric sand in London, Ontario Clean diamond-pattern paver walkway after polymeric sand in London, Ontario

Why Polymeric Sand

It's the difference between pavers that stay tight for years and joints that wash out and sprout weeds every summer.

Locks Pavers & Stabilizes Joints

Polymeric sand locks pavers in place and stabilizes the joints, reducing shifting over time.

Prevents Weeds

Fills the gaps where weeds and moss take hold, dramatically cutting the growth between your pavers.

Colour Options

Available in Midnight Black, Slate Grey, Sahara Beige and Ivory White to complement your pavers.

Available Colours

Ivory White polymeric sand colour swatch

Ivory White

Midnight Black polymeric sand colour swatch

Midnight Black

Slate Grey polymeric sand colour swatch

Slate Grey

Sahara Beige polymeric sand colour swatch

Sahara Beige

Our Process

01

Select Colour
Choose your desired polymeric sand colour from our supplier.

02

Clean Joints
Clear out the joints between pavers or interlocking brick.

03

Lay Sand
Sweep sand into the joints to strengthen them and reduce paver shifting.

04

Water & Set
Water the sand so the polymers inside react and harden.

Weeds Gone, Joints Locked

Weedy diamond-pattern paver patio before polymeric sand in London, OntarioBefore
Clean diamond-pattern paver patio after polymeric sand in London, OntarioAfter
Weedy diamond-pattern paver patio before polymeric sand in London, OntarioBefore
Clean diamond-pattern paver patio after polymeric sand in London, OntarioAfter
Worn paver walkway before polymeric sand in London, OntarioBefore
Freshly sanded paver walkway after polymeric sand in London, OntarioAfter
See the full before & after gallery →

Polymeric Sand FAQs

What is polymeric sand?

A specially formulated jointing sand that hardens when activated with water. Swept into the joints between pavers, it binds them together, resists erosion and creates a stable, finished surface.

Does polymeric sand really stop weeds?

Yes. Once set, the hardened sand fills the joints and blocks the gaps where weeds and moss take root, dramatically reducing growth between your pavers.

Do you power wash before laying new sand?

Always. We clear out old sand and weeds, power wash the pavers, let them dry, then sweep in and activate fresh polymeric sand. No shortcuts.

How long does polymeric sand last?

Properly installed, polymeric sand lasts for years. Pairing it with surface sealing extends the life of both and keeps your hardscape tight and clean even longer.

Can you replace failing or washed-out joint sand?

Definitely. If your existing joints are eroding, weedy or sunken, we dig out the old material, clean the joints and re-sand with new polymeric sand for a like-new result.

Say Goodbye To Weedy Joints

Get your free polymeric sand quote, often paired with a full wash and seal.

Get a Free Quote