Exposed Aggregate Sealing &
Crack Treatment Specialists

Professional exposed aggregate sealing and clear crack treatment with thorough preparation and owner-on-site service from start to finish.

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Thorough cleaning and preparation helps the sealer bond properly and creates a cleaner, more even finish.

Ultra-clear crack treatment helps keep water out without leaving thick, obvious repair lines.

Professional-grade acrylic sealer enhances the natural aggregate while helping protect the concrete.

Chrissy or Shane is personally on site from preparation through the final coat.

Straightforward recommendations, honest advice, and no-pressure estimates.

What We Do

Premium high-gloss acrylic sealing that restores colour, enhances the aggregate, and helps protect your concrete from Calgary’s harsh weather.

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Ultra-clear, non-yellowing crack treatment carefully injected to help reduce water intrusion without leaving dark, obvious repair lines.

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Thorough pressure washing and surface preparation completed before sealing so the final coat can bond properly and last.

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How Armstrong Sealed Started

Armstrong Sealed didn’t start with a fleet of shiny work trucks. It started with Chrissy, years of driveway-sealing experience, an old Honda Pilot, a pressure washer, and a three-bucket system. Somehow, everything fit inside.

Before starting Armstrong Sealed, Chrissy worked for a driveway-sealing company and later became co-owner of another. When that business dissolved, she had a decision to make: go back to working for someone else, or take everything she had learned and build something of her own. She chose to start Armstrong Sealed.

One driveway at a time, the business grew. Today, Chrissy and Shane run Armstrong Sealed together, and while the setup has improved, the hands-on approach hasn’t: Chrissy or Shane is personally on site from preparation through the final coat.

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Chrissy and Shane, owners of Armstrong Sealed

Before & After

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Customer Reviews Coming Soon

We had Armstrong Sealed out to seal and protect our driveway and patio surfaces. They were professional, highly knowledgeable and communicated clearly while we were trying to coordinate an appropriate time during uncooperative spring weather. The results were amazing and my driveway looked good as new. They even offered to treat some cracks in the patio to prevent further damage. Armstrong Sealed is a 10/10. I’m a customer for life.

Ryan H. · Elbow Valley, Calgary
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