Crack Filling

Why Crack Filling is a Must for Long-Term Driveway Health

Cracks may seem small, but they’re the first sign of long-term damage. If left untreated, they allow water, salt, and debris to seep in—leading to deeper cracks, shifting, and expensive repairs. Our professional crack filling service seals and protects those vulnerable areas, extending the life of your driveway and preventing future issues before they start.

The Steps To Success

The formula we follow at Diamond

STEP 1

Full Surface Inspection

We begin with a thorough inspection of the entire driveway to identify all problem areas—including surface cracks, edge breaks, and early signs of structural wear. From fine hairline fractures to wider, deeper splits, we mark every spot that needs attention. This ensures no damage is overlooked and allows us to deliver a complete, long-lasting repair.

STEP 1

STEP 2

Thorough Crack Cleaning

Once identified, each crack is meticulously cleaned using wire brushes, air blowers, and high-pressure tools to remove any dirt, weeds, moss, or loose debris. Proper cleaning is crucial—without it, the filler won’t bond well, and the repair won’t hold up. Clean cracks allow the filler to adhere deep into the surface for maximum durability.

STEP 2

STEP 3

High-Quality Filler Application

We apply a premium-grade, rubberized crack filler that’s designed to flex and move with your driveway as temperatures shift. The material is carefully injected or poured into each crack, smoothed for a uniform appearance, and sealed to lock out water, ice, salt, and debris. Our fillers are made to withstand Calgary’s freeze-thaw cycles and heavy vehicle traffic.

STEP 3

STEP 4

Final Touch-Up & Dry Time

After the application, we level out the surface for a clean, professional look. We then allow the filler to cure properly based on weather conditions, typically requiring a few hours of dry time. Before we leave, we do a full walk-through to ensure a flawless finish and long-lasting protection for your driveway

STEP 4

Gallery

Transforming driveways, one wash at a time.

“Honestly didn’t think crack filling would make such a difference, but our driveway looks way better now and I feel like it’s protected for the long haul. They were on time, professional, and explained everything.”

Renee S

Calgary SE

We just did a full spring clean and this was the finishing touch. The driveway had rust and salt stains from the winter, but the pressure washing made a huge difference. The guy even gave us tips on how to keep it clean longer. Honest service, no upselling, and the result speaks for itself.

Melissa & Jon T

Calgary SW

“We had several cracks starting to spread across our driveway and didn’t want to wait until winter made it worse. Diamond Driveways came in, sealed everything up cleanly, and now it looks solid again. Great service, fast and efficient.”

Daniel K

Calgary NE

FAQ

You Might have a few questions!

Why should I fill cracks in my driveway?

Cracks allow water and debris to get below the surface, which can lead to deeper cracks, shifting, and costly damage—especially in freeze-thaw climates like Calgary.

How big do the cracks need to be before filling?

We can fill anything from hairline fractures to 1-inch wide gaps. Early treatment helps prevent small cracks from becoming larger structural issues.

Will the crack filler match my driveway?

We use blended fillers that closely match asphalt or concrete tones. While there may be a slight color difference at first, most filler blends in well over time.

How long does the crack filler last?

With proper prep and application, our high-quality crack fillers can last 2 to 4 years, depending on weather and traffic. Regular maintenance helps extend its life.

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