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.

COVID restrictions in place, ALL applicants are expected to follow guidelines.

Testing Schedule 2021:

Concrete Field Testing Tech Grade 1
February 26 - Nampa CLOSED
March 26 - Coeur d’Alene pdfRegistration Form
April 23 - Twin Falls pdfRegistration Form
May 21 - Pocatello pdfRegistration Form
June 25 - Nampa pdfRegistration Form
August 27 - Nampa pdfRegistration Form
October 22 - Coeur d’Alene pdfRegistration Form

Concrete Strength Testing Technician
March 12 - Boise CLOSED
September 24 - Boise pdfRegistration Form

Aggregate Testing Tech - Level 1
April 9 - Boise pdfRegistration Form
October 8 - Boise pdfRegistration Form

Concrete Flatwork Tech & Finisher
April 16, 2021 - Twin Falls pdfRegistration Form
pdf Flatwork Finisher Work Experience Form
pdf Recertification with Education Form

Self-Consolidating Concrete Testing Technician
July 23 - Boise pdfRegistration Form

Concrete Transportation Construction Inspector
May 4-7, 2021 - Boise pdfRegistration Form
pdfWork Experience Form


Self-Consolidating Concrete Seminar
Seminars will be looked at for the fall. Stay safe.