How to bid on 3D-Printing and Fabrication of a Physical Model for Lock and Dam 25 NESP

What the Army Corps of Engineers is buying

The U.S. Army Corps of Engineers, St. Louis District, needs a physical 3D-printed model of the Lock and Dam 25 New 1,200-foot Lock Project. This model will be used for communication and outreach with various stakeholders, including both technical and non-technical audiences. Businesses capable of fabricating such a model are encouraged to respond to this solicitation.

Key dates and what happens at the deadline

This opportunity was published on July 23, 2026. The deadline for responses is August 24, 2026, at 11:00 AM ET. All submissions must be received by this time. Late submissions may not be considered.

Who this opportunity suits

This solicitation is suitable for businesses with expertise in 3D printing, physical model fabrication, and potentially architectural or engineering model making. Firms with experience in creating detailed, accurate physical representations for communication purposes would be a good fit. The relevant category for this work is education, likely due to the model's use in outreach and stakeholder understanding.

How to respond

To access the full details and respond to this opportunity, you need to go to the original source portal. Click the “View original source” link. If the first click takes you to the portal's homepage, click the link again to go directly to the bid. You might need to create a free account on the portal to view all documents, though this is not always required for every bid.

Practical tips for preparing a competitive response

When preparing your response, clearly demonstrate your firm's capabilities in 3D printing and physical model fabrication. Provide examples of previous projects that showcase your ability to produce detailed and accurate models. Highlight your understanding of the communication and outreach purpose of this model, explaining how your fabrication process will support this goal.

Ensure your proposal addresses all technical specifications and requirements outlined in the solicitation documents. Pay close attention to material specifications, scale, and any required level of detail. A well-organized and clearly written proposal that directly addresses the agency's needs will stand out.