Engineered Concrete Products, LLC

Engineered Concrete Products, LLC Western South Dakota Premiere Precast Concrete Supplier. Septic Tanks, Separators, Sanitary Manholes

Outlet control structures
10/17/2025

Outlet control structures

Thank you Governor Larry Rhoden for stopping by Engineered Concrete Products, LLC !! We appreciate you and everyone who ...
10/12/2025

Thank you Governor Larry Rhoden for stopping by Engineered Concrete Products, LLC !! We appreciate you and everyone who came out to visit and hoped you enjoyed our tour!!!

09/28/2025
Just Finished installing a 12 x 10 quad-cell precast Box Culvert on highway 34 for SDDOT!!
08/23/2025

Just Finished installing a 12 x 10 quad-cell precast Box Culvert on highway 34 for SDDOT!!

16 FT x 15 1/2 FT - Precast Box Culvert for the Wyoming DOT successfully installed between Billings MT and Sheridan WY.
08/03/2025

16 FT x 15 1/2 FT - Precast Box Culvert for the Wyoming DOT successfully installed between Billings MT and Sheridan WY.

Another successful installation with the SDDOT.  Double 11x9 precast concrete box culvert.
06/02/2025

Another successful installation with the SDDOT. Double 11x9 precast concrete box culvert.

Address

14616 Wagner Lane
Rapid City, SD
57701

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm
Friday 7am - 4pm

Telephone

(605)5031418

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