The Ottawa Homeowner's Guide to Driveway Sealing

An asphalt driveway is one of the most visible parts of your home's exterior — and one of the most exposed. Sealing it regularly is the single best way to protect that investment from Ottawa's harsh seasons.

Sealer acts as a barrier against water, UV rays, oil and gas stains, and the freeze-thaw cracking that does the most damage in our climate. Unsealed asphalt absorbs water; that water expands when it freezes, widening cracks and accelerating deterioration.

A new asphalt driveway should cure for 90 to 180 days before its first seal. After that, a typical schedule is every two to three years, depending on traffic, sun exposure, and the condition of the surface.

Professional sealing includes proper cleaning, crack filling where needed, and an even application that avoids the streaks and pooling common with DIY jobs. The rich, like-new finish also boosts curb appeal immediately — a real plus if you're considering selling.

We use commercial-grade sealer applied by a crew that preps the surface properly first. The result is a uniform, deep-black finish that protects your driveway and keeps it looking sharp for years.