Bid Documents

Find your projects below and select the document you'd like to download.

Plans/Specifications are available for a charge and upon approval by Helms and Associates.

Contact us at 605-225-1212 if you need assistance.

Brown County Landfill Cell #4 Construction - Project Bid Date: 12/22/2020

12/22/20 Sealed

Helms & Associates New Address Change

Helms & Associates New Address Change
Helms & Associates New Address Change

Mellette Wastewater System Improvements - Project Bid Date: 1/26/2021

1/26/21 Sealed

City of Mellette
Mellette, SD

Roscoe Water & Wastewater System Improvements - Project Bid Date: 9/3/2020

9/3/20 Sealed

City of Roscoe
Roscoe, South Dakota

Watertown Regional Airport Fuel System Improvements - Project Bid Date: 9/24/20

9/24/20 Sealed

City of Watertown
Watertown, South Dakota