Excavation, Grading and Land Clearing contractors in Washington

827 contractors · Updated Sep 28, 2026

Excavation contractors dig, grade, and clear land — site preparation, trenching, and earthmoving before construction begins. Washington currently lists 827 Excavation, Grading and Land Clearing contractors registered statewide.

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Claimed and verified listings appear first.

401 Construction LLC

Listed

Excavation, Grading And Land Clearing · North Bend, WA

License #401COCL745N5 · $15,000 bond

4A Farms LLC

Listed

Excavation, Grading And Land Clearing · Deer Park, WA

License #4AFARFL828OF · $15,000 bond

509 Siteworx LLC

Listed

Excavation, Grading And Land Clearing · Deer Park, WA

License #509SISL753LO · $15,000 bond

A A K General Contractor LLC

Listed

Excavation, Grading And Land Clearing · Bonney Lake, WA

License #AAKGEGC743BF · $15,000 bond

A&r Excavating LLC

Listed

Excavation, Grading And Land Clearing · Yakima, WA

License #AREXCEL751KB · $15,000 bond

Aaa Excavating

Listed

Excavation, Grading And Land Clearing · Seattle, WA

License #AAAEXE*885NS · $15,000 bond

Aarcadian Excavating LLC

Listed

Excavation, Grading And Land Clearing · Granite Falls, WA

License #AARCAEL932DT · $15,000 bond

Abll Excavating INC

Listed

Excavation, Grading And Land Clearing · Auburn, WA

License #ABLLEEI803NK · $30,000 bond

Above Grade Excavation LLC

Listed

Excavation, Grading And Land Clearing · Copalis Beach, WA

License #ABOVEGE772O1 · $30,000 bond

Access Development

Listed

Excavation, Grading And Land Clearing · Colville, WA

License #ACCESD*156BG · $15,000 bond

Ace Bulldozing LLC

Listed

Excavation, Grading And Land Clearing · Snohomish, WA

License #ACEBUL*986DO · $15,000 bond

Adk Excavation

Listed

Excavation, Grading And Land Clearing · Spokane, WA

License #ADKEXE*833O2 · $6,000 bond

Adk Excavation INC

Listed

Excavation, Grading And Land Clearing · Deer Park, WA

License #ADKEXEI791DH · $15,000 bond

Advanced Underground Ut Lo INC

Listed

Excavation, Grading And Land Clearing · Deer Park, WA

License #ADVANUU932MO · $30,000 bond

Afdem & Son's Dozing INC

Listed

Excavation, Grading And Land Clearing · Eatonville, WA

License #AFDEMSD017RO · $15,000 bond

Albert Gabelein Const LLC

Listed

Excavation, Grading And Land Clearing · Clinton, WA

License #ALBERGC918D4 · $15,000 bond

Allison Grading/Roadworks LLC

Listed

Excavation, Grading And Land Clearing · Liberty Lake, WA

License #ALLISGL775BP · $15,000 bond

Alpha Excavation LLC

Listed

Excavation, Grading And Land Clearing · Spokane, WA

License #ALPHAEL862KO · $12,000 bond

Alvarez Excavation LLC

Listed

Excavation, Grading And Land Clearing · Yelm, WA

License #ALVAREL778NM · $15,000 bond

American Earthworks LLC

Listed

Excavation, Grading And Land Clearing · Brush Prairie, WA

License #AMERIEL930BH · $15,000 bond

Amp Excavation

Listed

Excavation, Grading And Land Clearing · Mossyrock, WA

License #AMPEXE*756BZ · $15,000 bond

Anderson Dirtworx LLC

Listed

Excavation, Grading And Land Clearing · Arlington, WA

License #ANDERDL803NG · $15,000 bond

Andy's Island Tractor Works

Listed

Excavation, Grading And Land Clearing · Oak Harbor, WA

License #ANDYSIT744BL · $15,000 bond

Anthem Excavation

Listed

Excavation, Grading And Land Clearing · Woodland, WA

License #ANTHEE*758KE · $15,000 bond

Cities with Excavation, Grading and Land Clearing contractors

Built from Washington State L&I public records, updated Sep 28, 2026. Subser doesn't do star ratings or reviews — just verified records.