Idaho Concrete & Aggregate Producers Association


The Idaho Concrete And Aggregate Producers Association is the definitive source of concrete information in the state of Idaho. We represent all facets of the concrete industry in Idaho, and have numerous resources to answer your concrete questions.

Our mission is to form a business league to unite in a common organization for the interchange of ideas and information relative to the production, manufacturing and use of ready-mixed concrete, aggregates and concrete products persons, firms and corporations engaged in the production and marketing of ready-mixed concrete, aggregates and concrete products.


pdf Credit Card Authorization Form
A 4.5% convenience fee will be added to all credit card charges.

Testing Schedule 2019:

Concrete Field Testing Tech Grade 1
pdf Coeur d'Alene - March 13
pdf Nampa - March 15
Twin Falls and Pocatello Dates TBD, tentatively end of April

Concrete Strength Testing Technician
pdf Coeur d'Alene - March 22
pdf Boise - March 22

Aggregate Testing Tech - Level 1
Boise TBD, waiting on ACI to issue new books

Concrete Flatwork Tech & Finisher
pdf Flatwork Finisher Work Experience Form

Self Consolidating Concrete