CalCIMA is the California statewide trade association for aggregate and ready mixed concrete producers, suppliers, and service providers from the Oregon border to Mexico.
CalCIMA stands for California Construction and Industrial Materials Association. It is California's statewide trade association for aggregate, ready mixed concrete, and industrial mineral producers. In all, there are over 100 producer member companies that include over 500 production sites in California. CalCIMA members also include over 60 supplier and service providers to the industry.

EnviroMINE is one of the CalCIMA sponsors. As a member we feel responsible for educating the community about San Diego's construction aggregates shortage. Visit our San Diego CalCima website.


CalCIMA created DistanceMatters.org in support of reducing carbon emissions by thinking globally and acting locally. To get more information, click on the logo.