The Okonite Company announced on Sept. 22, 2026, a $400 million expansion of its operations in Orangeburg County, South Carolina, a project expected to create 105 new jobs. The company did not release detailed timing or facility specifications, but said the investment will increase manufacturing capacity to serve utility and industrial customers.
Project overview
Okonite, a longstanding U.S. producer of insulated wire and cable, said the Orangeburg County expansion will scale output to meet demand for power, control, and specialty cables. While the company did not disclose square footage, product lines, or commissioning dates, the investment signals a sizable capacity step-up for the site. Hiring is expected to include production operators, maintenance technicians, quality roles, and engineering support.
Why it matters for the cable sector
Power cable manufacturers continue to face extended order books as North American utilities harden distribution networks, upgrade transmission corridors, and connect new load from data centers, EV charging, and industrial reshoring. An additional tranche of capacity from Okonite should help ease bottlenecks in medium- and high-voltage cable, as well as control and instrumentation products used in substations and process industries. The Southeast has become a preferred base for wire and cable expansions due to proximity to growth markets, logistics corridors, and a supportive workforce pipeline, and Orangeburg County fits that profile.
Materials and supply considerations
Scaling power cable output typically requires tight coordination across copper (or aluminum) rod supply, EPR/XLPE compounds, metallic shielding, and jacketing materials, alongside investments in drawing, stranding, extrusion, curing, and testing assets. While Okonite has not detailed its capital mix, a $400 million budget suggests substantial manufacturing systems and quality infrastructure. Lead times for specialized equipment—particularly CV lines, MV/HV testing, and shielding/armoring—can stretch 12–24 months, which will influence the project’s ramp schedule.
Workforce and training
The 105 planned jobs align with the talent profile common to modern cable plants: multi-craft maintenance, process technicians, extrusion operators, and quality specialists. Regional technical colleges and workforce programs in South Carolina frequently partner with manufacturers on apprenticeship and upskilling pathways; such partnerships would support commissioning, safety, and continuous improvement initiatives once the plant expansion comes online.
What to watch
Key milestones to track include the construction start, equipment installation timelines, and confirmation of targeted product families. Any disclosed incentives or infrastructure upgrades—such as power supply, water, or rail improvements—will also shape the project’s pace. For customers, the expansion could add near-term resilience and help reduce lead times in critical utility and industrial cable categories.
