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Engineering (ENG): Civil, Mechanical and Manufacturing Innovation (CMMI)

U.S. National Science Foundation · Opportunity 26-515

Deadline August 26, 2076 18249 days left

Proposals accepted anytime

Award range Not stated
Total program funding $100M

≈ 275 awards expected

PostedAugust 17, 2026

Who can apply

About this opportunity

The U.S. National Science Foundation Directorate for Engineering (NSF ENG) supports foundational research projects for civil, mechanical, and manufacturing innovation through the following programs: The Advanced Manufacturing, Design, and Operations (AMDO) program supports foundational research on advanced manufacturing, materials and service processes; their integration into facilities, supply chains, and other systems; and the optimal operation and design of these systems.The Engineering for the Built Environment (EBE) program supports foundational research on civil infrastructure and civil infrastructure systems, from materials to network sciences, for prosperous, resilient, and safe communities.The Intelligent and Interactive Dynamic Systems (IIDS) program supports foundational research to advance the science and engineering of intelligent dynamic systems, including engineered systems that interact with people. The Mechanics of Advanced Materials Systems (MAMS) program supports foundational research on deformation and failure in engineered and biological materials. NSF ENG anticipates a portfolio of ENG: Civil, Mechanical, and Manufacturing Innovation (CMMI) awards with a range of budgets and durations. Estimated program budget, number of awards, and average award size/duration are subject to the availability of funds.NSF ENG is particularly interested in intellectually ambitious and potentially transformative foundational research. Proposals need not promise a near-term product, deployment, or commercial outcome, nor need they address later-stage development to be competitive.

Portfolio context — this listing covers more than this opportunity

This opportunity is funded under Assistance Listing 47.041 (“Engineering”), a broad federal program that made about 1967 new awards per year over the last five fiscal years (median award $400k). Those figures describe that whole portfolio — not this specific solicitation, so we don't show them as if they were this opportunity's track record.

Applicant counts per solicitation are not published by any federal agency — no one can honestly sell you that number. NSF publishes funding rates by directorate in its Merit Review Digest — source.

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