Asphalt Paving in Castle Hill, CA

Asphalt paving in Castle Hill means hillside driveways for a small, owner-occupied neighborhood near Tice Valley. Castle Hill, formed from part of the Alamo CDP for the 2010 census, had 479 homes in 2020, and 91.9 percent of occupied homes were owner-occupied. A Saklan village, possibly occupied from 1500 to 1772, stood near the mouth of Tice Creek, marked today by a plaque at Tice Valley Boulevard and Montecillo Drive.

County rules

In Castle Hill, the County controls the road. A Contra Costa County encroachment permit is needed for work there, the inspector must be called two working days before starting, and deposits are refunded about 90 days after sign-off.

Hillside driveways

Most driveways climb or drop to the street. We compact in sections, support edges and design drainage.

Typical work

Replacement, overlays where the base is sound, edge rebuilds, crack sealing and sealcoat.

Planning

We walk the property, measure, and provide a written estimate with each item listed.

Typical Castle Hill projects

Castle Hill's homes sit on sloped ground near Tice Creek, and many driveways climb steeply from the street. The usual problems are cracked surfaces from age and sun, broken downhill edges and low spots near garages. We rebuild failed sections with compacted base, add edge support, and design drainage that carries water to the street without crossing a neighbor's lot. With 80 percent of households being families and low vacancy, most projects are for long-term owners. Where the driveway is still structurally sound, crack sealing and sealcoat keep it in good condition for years.

Near the creek

Homes close to Tice Creek can have damp subgrade. We check for soft spots before paving and replace weak soil with compacted aggregate.

Call (925) 302-2456 or

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