Who We Are

The Washington Aggregates & Concrete Association, founded in 1959, is a non-profit industry trade association representing sand, gravel, quarry rock, cement, ready mix concrete, related businesses and suppliers in Washington State. The Association is dedicated to strengthening our collective industry and to keep it abreast of the changing way we do business.

The WA State ACI Chapter is based in the Puget Sound / Seattle Metro Area and supports the concrete construction community statewide.  The Chapter conducts dinner meetings from October thru June and focuses on local area project tours, new concrete construction and material technologies, onsite demonstrations, and highlights local projects of interest.

New WA ACI Membership Video

Job Annoucement!

Member Services Director: WA Aggregates and Concrete Association is seeking an organized, outgoing, self-motivated and small team orientated individual for our two person office that can support our strong record of providing value and enhancing relationships with our members. Learn more and apply here!

WACA News

The 2019 Excellence in Concrete Awards was September 26, 2019. Click here for more information!

The 2019 – 2020 certification schedule planning is underway. Click here to view preliminary sessions for Field testing.
Agg & Strength are also being planned.

Leadership & Committee Information

ACI Chapter News

Our WA ACI season begins in October. Joint dinner meetings are planned with PS CSI in Jan. 2020 and SEAW- Feb. 2020. Stay tuned for the 2019 – 2020 schedule

Membership renewal will be sent on or about November 1. Please update your contact information and corporate members with your dues payment. Thank you for your renewal in advance.

In an effort to work more closely with our Student Chapters, and to encourage student attendance at Chapter Meetings, you can now upload available internships during Chapter Dinner registrations!   

Register For An Event

Certifications

ACI CERTIFICATIONS

• Certification session dates will be posted once session details are confirmed.   
• Registration opens once a session is posted.   Preferred registration is done online.  A separate paper form may be available.
• Click on “More Info” for session details and online registration.   Registration also available on our calendar. 
• For your planning, Quarterly session dates will be posted in advance for Field, Aggregate Technician Level 1 & Strength. 
• As classes fill, registration for the next class up will become available.    

Next set of Seattle area Certification sessions will be available in January 2020.  Please visit the website for dates and registration details posted by December 1.

ACI Aggregate Testing:      Nov. 1 | Seattle Area  |  More Info  CLASS FULL
ACI Field Training:               Oct. 17 | Seattle Area  | WSDOT | More Info CLASS FULL
ACI Strength Testing:         Sept. 30 | Seattle Area  |  More Info |  CLASS COMPLETED
ACI Field Testing:                Sept. 11/12 | Seattle Area  |  More Info | CLASS COMPLETED
ACI Field Testing:                Oct. 9 & 12 | Seattle Area  |  More Info |  CLASS FULL
ACI Field Testing:                 Oct. 29 & 30 | Spokane Area | More Info | Register

Spokane Classes 

ACI Field Testing:  Oct. 29 for Review & Written Exam
                                  Review starts at 5:00pm / Written exam to follow
                                  Location:   AGC Offices |  4935 E Trent Ave, Spokane, WA 99212
                               
                                 Performance Exam-  Oct.  30.  7:30am 
                                 Location:   CPM QC lab at Flora and Fauna Rd. 

Aggregate Level 1: Nov. 4:  Morning Review & Written Exam 9:00 am
                                   Nov. 5:  Morning Performance Exam 9:00 am
                                   Location: Strata Inc. - 10020 E. Knox Ave., Spokane, WA 99206
Class confirmed with minimum class size of 8/ maximum 12. Please register in advance so we can confirm a class. Once confirmed, we will contact you. Please check back at your convenience. 

ACI Strength Testing:  Nov. 4:  Afternoon Review & Written Exam 1:00 pm
                                        Nov. 5:  Afternoon Performance Exam 1:00 pm
                                        Location: Strata Inc. - 10020 E. Knox Ave., Spokane, WA 99206
Class confirmed with minimum class size of 8/ maximum 12. Please register in advance so we can confirm a class. Once confirmed, we will contact you. Please check back at your convenience.
 

Next set of Spokane ACI Certification sessions will be scheduled for February or March 2020.    Please visit the website for dates and registration details posted after January 1, 2020

Click below to visit our upcoming events!