Home / Business and Economy / Prysmian Invests $1B in Claremont Optical Cable Plant
Prysmian Invests $1B in Claremont Optical Cable Plant
27 Aug
Summary
- Prysmian North America is investing $1 billion in its Claremont facility.
- The expansion will add 950,000 square feet and 385 jobs.
- Data centers are a major driver for increased optical cable demand.

Prysmian North America is undertaking a substantial $1 billion expansion of its Claremont facility, a stark contrast to its consideration of a smaller project just three years ago. At that time, the optical cable market was described as "dormant," leading the company to forgo expansion. However, the market has since experienced explosive growth.
The current expansion is significantly larger, set to add at least 950,000 square feet to the facility. This growth will also create a minimum of 385 new jobs. The investment includes the development of a new glass factory and a dedicated R&D facility, alongside increased fiber production capabilities.
The surge in demand for optical cables, which is driving this expansion, is largely attributed to data centers and related industries. Prysmian's significant investment underscores the revitalized and rapidly growing market for optical cable technology.