How to bid on 178th Wing Base Microgrid Construction for DEPT of the Army

What the agency is buying

The Department of the Army's 178th Wing needs a base-wide microgrid at 701 Regula Ave., Springfield, Ohio. This project is essential to ensure energy resilience for critical 24/7 operations.

The base bid includes natural-gas generators, microgrid controls, and general construction. There are also options for a PV solar array and a battery energy storage system (BESS) which will be evaluated and exercised at the time of award. All equipment connecting to the base's direct digital controls must be compatible with Honeywell Niagara 4.

Key dates and deadlines

This solicitation was published on July 24, 2026. The deadline for submitting your bid is August 14, 2026, at 11:00 AM ET. Bids must conform to the Invitation for Bids, and an award will be made to the responsible bidder whose bid is most advantageous to the government, considering only price-related factors.

Who this opportunity suits

This is a total small-business set-aside opportunity. It is suitable for firms classified under NAICS code 237130, which has a size standard of $45 million. The estimated value of this project is between $7 million and $9 million. This project is for construction companies specializing in utility system construction, particularly those with experience in microgrids, generators, and control systems.

How to respond

To access the solicitation documents, you will need to click the “View original source” link on the portal. If the first click takes you to the portal's homepage, click the link again to go directly to the bid. You may need to create a free account on the portal to view all the necessary documents, though this is not always required for every bid.

Information regarding a site visit can be found in Section 00 21 00 - Instructions 2.1 of the solicitation documents.

Tips for preparing a competitive response

Carefully review all sections of the solicitation, especially the brand name requirements for compatibility with Honeywell Niagara 4, as this is a specific technical requirement. Ensure your bid clearly addresses how your proposed equipment will meet this standard.

Since options for a solar array and battery energy storage system will be evaluated at the time of award, consider providing strong proposals for these options if you have the capability. Pay close attention to the pricing structure for both the base bid and the options. Double-check all calculations and ensure your pricing is competitive and accurate. Submit your bid well before the August 14, 2026, 11:00 AM ET deadline to avoid any last-minute technical issues.