Portland, Oregon 97227
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Our Story

Since tracing its roots back to 1891, CalPortland has established itself as one of the largest suppliers of ready-mix concrete in the Oregon and SW Washington area. Featuring more than ten ready-mix plants,  three aggregate yards, centralized dispatching, concrete pumping, and a building materials store.  Working all year round, CalPortland is ready to tackle a wide variety of commercial and residential jobs. CalPortland takes special interest in maximizing a safe and efficient working environment, whether it is at a plant or on a jobsite. On top of that, CalPortland takes great pride in working with sustainable materials and renewable technologies.  We are proud that the US EPA Energy Star has been awarded to CalPortland each year since 2005. Going into our second century, we proudly stand behind the quality of our products and the values that it brings to the community. Just take a look at downtown Portland; chances are that we’ve worked on your favorite building.

What We Do

Products and Services

Blue Book Network Classifications

We can be found under the following Blue Book Network Classifications.

CSI Codes

Commercial Construction Project Specializations

Airport Runway
Apartments & Condominiums
Arena / Stadium
Assisted Living
Civil & Site Development
Court House
Design Build
Jail / Prison
Manufacturing Plant
Medical Office
Mixed Use
Office Building
Parking Garage
Parking Lots
Residential Building
Road / Highway
Storage Facility / Warehouse

Company Information

Year Established:
Labor Affiliation:
Union Non-Union
LEED Experience:
Company Size:
500+ Employees
Service Sector:
Public Private
Typical Project Size:
Not Provided Request
Project Types:

Associations & Memberships

NRMCA (National Ready Mixed Concrete Assn.)
OCAPA (Oregon Concrete & Aggregate Producers Assn.)
PCA (Portland Cement Assn.)
SWCA (Southwest Washington Contractors Assn.)
The Blue Book Network
UCAW (Utility Contractors Assn. of Washington)

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