Concrete manufacturers in Oregon
Oregon has 51 concrete producers in EPA records, facilities that list codes for ready-mix concrete, block, brick, pipe and other concrete products. The most are in Portland, Troutdale and Eugene. That is under 1% of the 9,754 such facilities nationwide, and Oregon ranks #37 of 51 states.
- Product
- Concrete manufacturers
- Facilities
- 51
- State rank
- #37
- NAICS
- 327320 and 3 related codes
- Revised
- November 1, 2026
Facilities in Oregon
These are active facilities in EPA's ECHO database that list a code for ready-mix concrete, block, brick, pipe and other concrete products. The 40 shown first are the ones with the most EPA program records, which usually means the larger sites.
| Facility | City | What EPA lists |
|---|---|---|
| Pendleton Ready Mix Plant | Pendleton | Ready-Mix Concrete Manufacturing |
| Riverside Ready Mix, Inc. | Grants Pass | Ready-Mix Concrete Manufacturing |
| Calportland Sandy Plant | Sandy | Ready-Mix Concrete Manufacturing |
| Cemex Port Of Portland Readi Mix | Portland | Ready-Mix Concrete Manufacturing |
| Eugene Sand And Gravel | Eugene | Ready-Mix Concrete Manufacturing |
| Klamath Pacific Edison Plant | Klamath Falls | Ready-Mix Concrete Manufacturing |
| Knife River Linnton | Portland | Ready-Mix Concrete Manufacturing |
| Nehalem Bay Ready Mix | Nehalem | Ready-Mix Concrete Manufacturing |
| Northwest Ready Mix, Inc. | Astoria | Ready-Mix Concrete Manufacturing |
| Oldcastle Infrastructure | Wilsonville | Other Concrete Product Manufacturing |
| Allura | White City | Other Concrete Product Manufacturing |
| American Rock Products | Hermiston | Ready-Mix Concrete Manufacturing |
| Calportland Clackamas Ready Mix Plant | Clackamas | Ready-Mix Concrete Manufacturing |
| Calportland Mcminnville Ready Mix Plant | Mcminnville | Ready-Mix Concrete Manufacturing |
| Calportland Newberg Ready Mix Plant | Newberg | Ready-Mix Concrete Manufacturing |
| Cemex Salem Aggregates Plant | Salem | Ready-Mix Concrete Manufacturing |
| Central Premix Concrete Products | Portland | Other Concrete Product Manufacturing |
| Coast Wide Ready Mix Co. | Tillamook | Ready-Mix Concrete Manufacturing |
| Cpm Development | Independence | Ready-Mix Concrete Manufacturing |
| Estacada Rock Products | Estacada | Ready-Mix Concrete Manufacturing |
| Glacier Northwest Inc Front Ave Ready-Mix Plant | Portland | Ready-Mix Concrete Manufacturing |
| Glacier Northwest Inc Hillsboro Ready-Mix Plant | Hillsboro | Ready-Mix Concrete Manufacturing |
| Glacier Northwest Inc Troutdale Ready-Mix Plant | Troutdale | Ready-Mix Concrete Manufacturing |
| Green And White Rock Products | Corvallis | Ready-Mix Concrete Manufacturing |
| Hanson Pipe And Precast Site | Portland | Concrete Pipe Manufacturing |
| Hood River Sand, Gravel & Ready Mix - The Dalles | The Dalles | Ready-Mix Concrete Manufacturing |
| Icco Ontario | Ontario | Ready-Mix Concrete Manufacturing |
| Interstate Concrete & Asphalt Boardman | Boardman | Ready-Mix Concrete Manufacturing |
| Knife River Corporation - Northwest | Molalla | Ready-Mix Concrete Manufacturing |
| Knife River Corporation Northwest | Bend | Ready-Mix Concrete Manufacturing |
| Knife River Corvallis | Corvallis | Ready-Mix Concrete Manufacturing |
| Knife River Eugene Ready-Mix | Eugene | Ready-Mix Concrete Manufacturing |
| Knife River Hillsboro Concrete Plant | Hillsboro | Ready-Mix Concrete Manufacturing |
| Knife River Kirtland Pit | Central Point | Ready-Mix Concrete Manufacturing |
| Knife River Materials | Coos Bay | Ready-Mix Concrete Manufacturing |
| Knife River Materials | Klamath Falls | Ready-Mix Concrete Manufacturing |
| Knife River Materials Hamrick | Central Point | Ready-Mix Concrete Manufacturing |
| Knife River Materials Roseburg | Roseburg | Ready-Mix Concrete Manufacturing |
| Knife River Portland | Sherwood | Ready-Mix Concrete Manufacturing |
| Knife River Prestress | Harrisburg | Ready-Mix Concrete Manufacturing |
Industry codes are reported by facilities to EPA programs and are not checked here. A few listings may be repair shops, distributors or recyclers. How these records work.
Where they are
- Portland: 5
- Troutdale: 3
- Eugene: 2
- Klamath Falls: 2
- Mcminnville: 2
- Salem: 2
By product code
- Ready-Mix Concrete Manufacturing (NAICS 327320): 36 of those shown
- Other Concrete Product Manufacturing (NAICS 327390): 3 of those shown
- Concrete Pipe Manufacturing (NAICS 327332): 1 of those shown
All glass, cement and stone manufacturing in Oregon: 62 facilities and Census job counts.