How to bid on IDIQ MACC Commercial and Institutional Building Construction for the DEPT of the Navy

What the Navy is buying and why it matters

The Department of the Navy is looking for contractors to perform new construction, renovations, and repairs on commercial and institutional facilities. This is an Indefinite Delivery Indefinite Quantity (IDIQ) Multiple Award Construction Contract (MACC).

Work will be performed at various government installations in Northern California, Central California, and Nevada, within the Naval Facilities Engineering Systems Command Southwest (NAVFAC SW) area. This is a significant opportunity for construction firms in the specified regions.

Key dates and what happens at the deadline

This solicitation was published on September 03, 2026. The deadline for proposals is September 16, 2026, at 5:00 PM ET. All submissions must be received by this time.

It is crucial to submit your complete proposal before the deadline. Late submissions are generally not accepted and will not be considered for award.

Who this opportunity suits

This opportunity is specifically set aside for HUBZone-certified contractors. Firms specializing in commercial and institutional building construction, including new builds, renovations, and repairs, are suitable.

Vendors with experience working on government installations and within the Northern California, Central California, and Nevada regions will find this particularly relevant.

How to respond to this solicitation

To access the solicitation documents, click “View original source” to open the opportunity 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 a free account on the portal to view all documents, though for some bids, an account is not required. Review all amendments (0004, 0003, 0002) to ensure you have the most current information.

Tips for preparing a competitive response

Carefully read the entire Request for Proposal (RFP) and all amendments to understand every requirement. Pay close attention to the scope of work, technical specifications, and any specific instructions for proposal formatting and content.

Since this is a HUBZone set-aside, ensure your certification is current and clearly demonstrate how your firm meets all eligibility criteria. Highlight your relevant past performance, especially on similar construction projects for government agencies or in the specified geographic areas.

Develop a clear and concise proposal that directly addresses each evaluation factor. Proofread your submission thoroughly to eliminate any errors or omissions, as these can negatively impact your evaluation.