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Rock Hill Concrete LLC ready-mix concrete plant in Dayton, WA

Dayton Plant · serving Dayton, WA 99328-1268 (Columbia County)
NRMCA-certified

Rock Hill Concrete LLC (Dayton Plant) is an NRMCA-certified ready-mix concrete plant serving Dayton, WAand nearby ZIP areas. Describe your pour below (concrete strength, approximate size, pour date, and notes like slump or site access) and we'll show you the certified plants serving your ZIP to call directly.

Certification
NRMCA cert #34630
Listed as certified when last checked 2026-07-03 · expires 2027-08-30
Contact
(509) 382-4615
Location is ZIP-area approximate; confirm exact address with the plant.

Available strengths (PSI), slump, and admixtures aren't verified here. Confirm your spec with the plant when you call. Estimates only.

See NRMCA-certified ready-mix plants near Dayton, WA to call directly

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Source: NRMCA Currently Certified Plants directory. Ready Mix Concrete is an independent directory of NRMCA-certified ready-mix concrete plants and is not affiliated with Rock Hill Concrete LLC.