Driveway sealcoating in Sierraville.

What the work involves

Sealcoating a driveway means cleaning the surface, treating what needs treating, sealing the cracks, and rolling OverKote sealer over the top. It is the coating that takes the sun and the plow wear instead of your asphalt taking it.

Why it matters at this elevation

The point of sealing at this elevation is water. Every drop that soaks into asphalt is a candidate for freezing, and frozen water expands and breaks pavement from the inside. Sealer keeps most of that water on the surface where it can drain away, and it takes the plow and sun wear that would otherwise land on the asphalt itself.

This is the low end of the range we work, which usually means an earlier start and a slightly longer season. What it does not mean is easy conditions. The daily freeze and thaw swing at this altitude is what pries pavement apart, and it runs here the same as on the ridge.

How the job runs

The order of operations is what makes it last. The surface gets cleaned down to sound pavement, oil spots get treated so the sealer will bond over them, cracks get sealed first, and then the coating goes on. Skipping prep is how a sealcoat ends up peeling inside a year.

Sierraville pavement specifically

Ranch and residential drives, shared access roads, and small commercial pavement. Work this far out is best grouped with other jobs on the same run, which is worth raising when you call.

Down on the valley floor at around 4,950 feet the pavement lives an easier life than the lake communities do. Sierraville sits north of Truckee in Sierra Valley, up Highway 89 over Sierra Summit, a small ranching community on the floor of one of the largest alpine valleys in the country.

For a coating to be worth applying here, the surface underneath has to be sound and the cracks have to be closed first. We check both before quoting a seal.

Sierraville sits at roughly 4,950 feet, and the pavement around it behaves accordingly. More on the area on our Sierraville service area page. We work the same corridor through Truckee, Prosser, Boca, Hirschdale, and the pavement guides go deeper on the physics if you want it.

Questions