Mechanical Engineering Support and Assistance (MESA) Request for Proposal (RFP)

JPL is procuring mechanical systems engineering support for non‑flight and flight technology development, hardware development, and integration and test activities. Offerors must submit both a Cost‑Reimbursable‑Plus‑Fixed‑Fee proposal and a Fixed‑Price proposal, each on a mandatory template, with anticipated award values of $9 M and $2.25 M respectively, and must include required certifications, CAGE code, audit agency approval, and past‑performance data. The solicitation requires respondents to choose one of the two subcontract types (cost‑reimbursable or fixed‑price) and to demonstrate capability in all Core mechanical disciplines and at least one Specialty discipline. It is a 100 % small‑business set‑aside, three‑year base period (option for two additional years), with work performed under Subcontract Work Orders at JPL locations, and proposals must meet mandatory accounting‑system qualifications and be submitted by October 14, 2025, 3:00 p.m. PT.

Notice ID

c33308987dc4427aa266e308bd2c730b

Solicitation Number

CZ-2664-06012025

NAICS Code

541715

Classification Code

AR13