Welcome to the Washington Aggregates & Concrete Association

Founded in 1959, The Washington Aggregates & Concrete Association is a non-profit industry trade association representing sand, gravel, quarry rock, cement, ready mix concrete, related businesses and suppliers in Washington State. For nearly 55 years, the Association is dedicated to strengthening our collective industry and to keep it abreast of the changing way we do business.


2016 Annual EIC Awards

If you were unable to join us this past May, please submit an entry for the 2016 EIC Awards using the links below.

Use the following links to get started!
2016 Awards Banquet Online Registration
2016 Awards Banquet Paper Registration Form
2016 Sponsorship Opportunities (Banquet/Ads)
2015 EIC Awards Banquet Photos

 WACA YouTube Channel

More Info

Upcoming Meetings & Events

WA ACI Chapter Meeting
April 13 - Fiber Technology & Floor Construction
June 16 - Annual Golf Info Coming Soon!

2016 WACA Events
April 21, 2016 - Spring Thaw
July 15-17, 2016 - Campbell's Resort - Chelan

Register For An Event

ACI Certifications & Training

Our last ACI Field Certification exam of the season will be held on May 17-18th in Seattle. Please register for this class as soon as possible. Certification Exams will resume in September in both Seattle and Spokane.  Dates will be available starting in August.

Register For An Event


2016 EIC Award Entries Are All In!

This year, we have received MANY entries for the 2016 Excellence in Concrete Construction Awards!  We are currently in the process of putting together our Judges Binders.  The Judges will review all 50 category entries and make their final decisions on Friday, April 1st (<---no joke)!  During this process, start thinking about who you may invite to the Banquet.  Finalist letters will be mailed out on Tuesday, April 5th along with an electronic invitation.

As a reminder.......

  • The event will take place on Wednesday, April 27th at the Hyatt Regency Bellevue 
  • Tickets can be purchased as a full table of 10 or on an individual basis.
  • Advertising Sponsorship's in our Finalist Brochure are still available.
  • General Event Sponsorship's are also still available.
  • Online registration will open on our website on Monday, April 4th.
If you are interested in sponsoring our event, and have questions, please contact Nikki Blase at 206.878.1622.  Links to the sponsorship forms are also listed above (in the 2016 EIC Annual Awards section).

Please help us in thanking our 2016 Sponsors:

Awards Banquet Sponsors: (website linked)

Reception Sponsors:


Friends of EIC Sponsors:


Finalist Brochure Advertising Sponsors:









WA ACI Chapter is now LinkedIn 

If you haven't had a chance you join our WA ACI Chapter LinkedIn page, please do so!  In additional me emails announcements going out to our members, we've also established another avenue to receive our meeting announcements and other important industry related information! 

To access our group page, please click here:  WA ACI Chapter LinkedIn Group