Asphalt Paving in San Ramon, CA

Asphalt paving in San Ramon deals with more rain than the bayside cities and more heat than the coast. San Ramon averages about 26.46 inches of rain a year, far more than Union City's 15, and summers in the valley are hot. The city mixes the rolling hills of the Diablo Range with the flatter valley floor, so drainage design matters on almost every driveway.

More rain, more runoff

Heavier winter rain means more water running down sloped driveways and more water reaching the base through open cracks. Crack sealing before the rains and a good cross-slope or drain at the bottom of the driveway prevent most of the damage we see in valley neighborhoods.

A city built since 1980

San Ramon incorporated in 1983. It had 22,356 residents in 1980 and 84,605 in 2020, and the Bishop Ranch office park on 585 acres began major construction in the early 1980s. Much of the city's housing and pavement dates from the 1980s onward, and many neighborhoods are now at their first full replacement.

HOA streets and shared parking

Planned neighborhoods often have private streets and common parking maintained by an HOA. We map the pavement, separate sections needing repair from those needing only sealing, and give boards an itemized proposal with phasing.

Office and retail lots

Lots around Bishop Ranch and the city's retail centers need sealcoating, restriping and repairs on a steady cycle. We schedule around business hours.

First full replacements

A lot of San Ramon driveways from the 1980s and 1990s were sealed regularly and still look tidy, but cracking has started to connect and edges are breaking. That is usually the base giving out after decades of winter rain. Replacing the driveway with a fresh base resets the clock, and the grade can be corrected at the same time.

Heat and sealing

With a record high of 111 degrees and long dry summers, San Ramon pavement oxidizes quickly. Sealing every few years keeps it flexible.

Cost on a typical San Ramon driveway

Published guides put asphalt driveways at about $5 to $12 or more per square foot (HomeGuide) and $7 to $15 (Angi), and resurfacing at $3 to $7 per square foot (HomeGuide). Slope, removal and drainage work move the total. Your written estimate is the price.

Las Trampas and Mount Diablo edges

Neighborhoods on the edges of the city back onto open hillside, Las Trampas to the northwest and Mount Diablo to the northeast. Those properties get more runoff from above.

Next step

Call (510) 998-2728 or

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