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RPM Micro Solutions has started building a 2,500-square-foot cleanroom inside its manufacturing facility in Leominster, Massachusetts. As of October 6, 2026, framing and wall installation were underway, converting part of an open manufacturing floor into dedicated controlled-environment space.
What is being built in Leominster?
The project adds a 2,500-square-foot cleanroom within RPM Micro Solutions’ existing manufacturing facility. Cleanroom Technology reported on October 6, 2026, that crews were progressing with framing and wall installation as the open floor was transformed into a dedicated cleanroom. The report does not identify a construction contractor.
Why is RPM Micro Solutions adding cleanroom space?
The company is a Massachusetts contract manufacturer specializing in micro-moulded components for medical devices. The reported examples include catheter components, drug-delivery systems and bioabsorbable implants. The added controlled-environment space is intended to serve customers requiring high-precision manufacturing.
What project details have not been announced?
The October 6, 2026 report does not specify the cleanroom classification, environmental controls, project cost or expected completion date. It also gives no regulatory or quality framework and does not quantify how much manufacturing capacity the project will add. The floor area and stated purpose alone do not establish those specifications or outcomes.
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