Napa, California

10 Best Excavation Contractors in Napa, CA

10 earthwork contractors working Napa, CA, 7 rated on Google. Filter by the job you need, then call direct.

Earthwork contractors in Napa: every listing

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About earthwork contractors in Napa

Excavation dominates the Napa list: 9 of the 10 contractors show it, with demolition (2) and grading & site prep (2) behind it. E. Ponce & Sons Ag Services, Excavating and Vineyard Removal Company leads the list on Google at 5.0 stars from 2 reviews; across all 7 rated listings the average is 4.6, and 6 sit at 4.5 or higher. Prices in Napa are set per job, not off a rate card, so describe one scope to two or three of these firms and compare what comes back. Every listing is compiled from public Google Maps business data (our harvest ran July 2026), and a trade we do not show is one we found no evidence of, not one the firm turns down. Updated for 2026.

Where these numbers come from: how we build and check our listings.

Excavation in Napa: questions

How much does excavation cost in Napa?

Excavation in Napa is quoted by the job or the machine day, not off a price list. A small residential dig commonly lands between $1,500 and $5,000; what moves it is access, how far the spoil has to travel, whether you hit rock, and what the CA permit and dig-safe process adds. Call two or three of the 10 contractors above and describe the same scope to each, or the numbers will not be comparable.

Which excavation contractor in Napa is rated highest?

E. Ponce & Sons Ag Services, Excavating and Vineyard Removal Company is the highest-rated earthwork contractor in our Napa list, at 5.0 stars from 2 Google reviews. Of the 10 contractors working Napa, 6 are rated 4.5 stars or higher (the list averages 4.6).