Earthwork contractor in Duvall, WA handling excavation and grading and site prep. Rated 3.0 on Google across 2 reviews.
Duvall, Washington
2 Best Excavation Contractors in Duvall, WA
2 earthwork contractors working Duvall, WA, 1 rated on Google. Filter by the job you need, then call direct.
Earthwork contractors in Duvall: every listing
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Earthwork contractor in Duvall, WA handling excavation.
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About earthwork contractors in Duvall
Duvall, Washington carries a short bench: 2 earthwork contractors, Kauffman Grading Co LLC and Obsidian Excavation LLC. Between them we can evidence excavation (2) and grading & site prep. 1 of the 2 carry Google ratings, averaging 3.0 stars. If none of them fits the job, crews from nearby towns take work here too; the Washington page ranks every city we cover by how many contractors work it. 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 Duvall: questions
How much does excavation cost in Duvall?
Excavation in Duvall 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 WA permit and dig-safe process adds. Call two or three of the 2 contractors above and describe the same scope to each, or the numbers will not be comparable.
Which excavation contractor in Duvall is rated highest?
Kauffman Grading Co LLC is the highest-rated earthwork contractor in our Duvall list, at 3.0 stars from 2 Google reviews.