💊 Pharmaceuticals · Philadelphia, Pennsylvania
TerraPower Isotopes: Actinium-225 medical isotope plant (Bellwether Laboratory)
💰 $450 million👷 225 jobs (permanent jobs; about 500 construction jobs)🏗️ Broke ground May 6, 2026; production expected in 2029A 250,000-square-foot plant in the Bellwether District making a cancer-therapy isotope, with about 500 construction jobs.
How to get on the sub list
Built by Gilbane (preconstruction, core and shell). Register with them as a subcontractor.
Source: TerraPower · checked Oct 26, 2026
How to get on the TerraPower Isotopes Philadelphia sub list
- Contact Gilbane (preconstruction, core and shell). On a build this size the general contractor hires the subs. Register on their subcontractor or supplier portal.
- Get prequalified. Have your insurance, safety record (EMR), licenses and references ready.
- Call the local economic development office. Pennsylvania and its counties often run supplier fairs and keep vendor lists for projects like this.
- Have a one-page capability statement. Build yours in Launchpad.
Work sites like this typically buy locally:
Win government work in Pennsylvania while this one gets going
Cities, counties and state agencies in Pennsylvania post new bids every week.
More megaprojects in Pennsylvania
- Eli Lilly: Lehigh Valley injectable medicine plant · Fogelsville · $3.5 billion
- Schreiber Foods: Yogurt plant expansion · Shippensburg · $132.9 million
Investment and job figures are the company's own announced numbers, from the linked source. Plans change; check the source for the latest. Contrax isn't affiliated with TerraPower Isotopes.