Precast Days

Presented by the National Precast Concrete Association (NPCA)

Join Us For An Experience

Leave With Precast Knowledge

Precast Days are a unique educational opportunity to provide students, specifiers, engineers, and contractors with an up-close experience at a local precast concrete plant. NPCA plants such as Wieser Concrete are opening their doors to explain the precast manufacturing process and demonstrate the equipment, technology, and engineering expertise that goes into making precast concrete products. Participating engineers can earn PDHs as part of this event. Those not attending the continuing education presentation are welcome to come and go anytime between 11 a.m. & 2 p.m. We will also have trivia with giveaways during the open house! For more information, call (800) 366-7731 or email Ashley Benson.

2020 Precast Days Dates


October 23

Wieser Concrete

W3716 US HWY 10

Maiden Rock, WI  54750

(Register by October 16)

October 30

Wieser Concrete

2815 Riley Road

Portage, WI  53901

(Register by October 23)

November 6

Wieser Concrete

4419 Wagon Wheel Road

Roxana, IL  62084

(Register by October 30)


11:00 a.m. - 11:15 a.m.Registration for PDH Class
11:15 a.m. - 12:15 p.m.Presentation (1 PDH)
12:00 p.m. - 1:15 p.m.Lunch (Provided by Wieser Concrete)
11:00 a.m. - 2:00 p.m.Open House/Plant Tours/Q&A

2020 Precast Days Host Plants

If you are not near one of our facilities, we encourage you to check out the other plants participating in Precast Days. View the interactive map to the right or visit the NPCA website by clicking the button below.

NPCA Precast Days at Wieser Concrete
NPCA Precast Days at Wieser Concrete
NPCA Precast Days at Wieser Concrete
NPCA Precast Days at Wieser Concrete
NPCA Precast Days at Wieser Concrete

2019 Sponsors

NPCA Precast Days Sponsor for Wieser Concrete
LafargeHolcim Sponsor Precast Days with Wieser Concrete
Contech Engineered Solutions with Wieser Concrete
Press-Seal Sponsor with Wieser Concrete
Sika Sponsor Precast Days with Wieser Concrete

If you would like to be a sponsor for any or all of our 2020 Precast Days events, please contact Travis Wieser at (715) 647-2311.