Asphalt Paving in Napavine, WA

Asphalt paving in Napavine deals with slopes and rural lots. Napavine sits on a hill along Interstate 5, roughly halfway between Portland and Seattle, in Lewis County. The town was platted in 1883, incorporated on November 21, 1913, and counted 1,888 residents in 2020. By 1908, it had nine mills, four general stores and three hotels.

Driveways on slopes

Hillside driveways are harder to pave well. Water runs down them in sheets, and if it is not guided off the surface, it cuts along edges and undermines the base. On sloped driveways we set the grade to steer water into a lawn, swale or ditch, and we compact base rock in lifts so it does not shift. On steeper sections, asphalt has to be placed and rolled quickly before it cools.

Near the Newaukum

The Newaukum River runs near Napavine, and it peaked at 205.36 feet on December 9, 2025, just short of its 205.5-foot record. Low-lying properties near the river may have wet soils. We plan for extra excavation and rock where ground stays soft.

Rural and gravel drives

Many Napavine-area properties have gravel driveways. Converting them to asphalt starts with regrading and compacting the existing gravel, adding crushed rock where it is thin, and paving to fit the vehicles. We can pave the most-used section first if you want to spread out the cost.

Permits

If your project changes where the driveway meets a public road, check with the City of Napavine or Lewis County, depending on where you are. We help sort out which applies.

Scheduling

Paving and sealing go best in the drier months. Crack sealing before winter keeps water out.

Quotes you can compare

Our written quote lists base depth, compacted asphalt thickness, and the price of each part of the job, so you can compare it fairly with other bids. If a section of the driveway is still sound, we say so and price only the parts that need work.

Call (360) 282-1547 or

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