Westlake to Close Cologne PVC Plant and Shift Production to Other German Sites
- Westlake will close its Cologne PVC plant, which has approximately 165,000 metric tons per year capacity, with operations ceasing in Q1 2027.
- The company will record roughly $205 million in pre-tax charges (about $100m cash and $105m non-cash), with ~$110m booked in 2026 and the balance in 2027.
- PVC production will be served from Westlake's other, lower-cost German facilities, including the recently acquired Wilhelmshaven site.
- Westlake cites weak demand, elevated energy costs, increased Asian import pressure, higher diesel-driven freight costs and softer housing volumes; it expects sequentially lower Q3 2026 results versus Q2 2026.
Closure and rationale
Westlake will cease operations at its polyvinyl chloride (PVC) plant in Cologne, Germany, as part of an operational optimization prompted by weak demand, elevated energy costs and increased import pressure from Asia. The company says the Cologne site carries higher costs due to its smaller scale and greater logistical burden and intends to continue serving customers from its remaining lower-cost German PVC facilities, including Wilhelmshaven. CEO Jean‑Marc Gilson described the decision as difficult and said the company is committed to treating impacted employees with respect and supporting them through the transition.
Financial impact and timing
The Cologne facility has annual production capacity of approximately 165,000 metric tons of PVC. Westlake expects total pre-tax charges of about $205 million related to the closure, consisting of approximately $100 million in cash charges and $105 million in non-cash charges. Approximately $110 million of those charges are expected to be recorded in 2026, with the remainder recorded in 2027. The site is slated to cease operations in the first quarter of 2027.
Market context and outlook
The company pointed to broader pricing and cost pressures: North American PVC and polyethylene average prices in Q3 2026 are lower than in Q2 2026 after earlier increases moderated following the Iran conflict. Westlake's Housing & Infrastructure Products segment faced higher freight costs from a diesel price surge and a moderate sales-volume decline tied to slowing housing activity amid rising interest rates. The company expects sequentially lower financial performance in Q3 2026 versus Q2 2026.
Source: Westlake Vinnolit