Cowlitz County Dump Sites for Excavation Contractors

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UncleDirtInc connects excavation contractors and trucking companies with dump sites throughout Cowlitz County, Washington. Whether you're running excavation in Longview, working a project in Kelso, or clearing land near Castle Rock, we find available dump sites close to your job fast.

Why Contractors Call Us in Cowlitz County, WA

• Dump sites along the I-5 corridor from Kalama to Castle Rock
• Port of Longview and industrial site excavation handled
• Longview and Kelso residential and commercial builds coordinated
• Mt. St. Helens area rural sites — we know the haul roads
• Same-day calls for overflow industrial loads
• Pricing varies by material and location — call for a quote

Materials Accepted — Cowlitz County, WA

• Clean fill from new commercial and residential builds
• River-bottom and floodplain soil common in Cowlitz County
• Rock and crushed material from foundation work
• Topsoil and strippings from industrial site prep
• Road base from port and infrastructure work
• Large-volume industrial and commercial excavation spoils

• Longview
• Kelso
• Castle Rock
• Kalama
• Woodland
• Ryderwood
• Surrounding unincorporated Cowlitz County areas

Email us at info@uncledirtinc.com with your job location, material type, and estimated volume. We respond fast.