US: Rockwool North America plans to build a new US$175m stone wool insulation plant at Wallula Gap, Washington. The Denmark-based producer has acquired 101 hectares of land at the Port of Walla Walla, local press has reported. The upcoming plant will produce insulation using Washington’s abundant igneous rock.

Rockwool North America already operates two other US plants, at Byhalia in Mississippi and Ranson in West Virginia, alongside a further two in Canada. It employs 1100 people, and this will rise by 11% to over 1200 people following the entry into operation of the Wallula Gap plant.

Belgium: Etex reported sales of €3.81bn in 2023, up by 2.5% from 2022 levels. The company's recurring earnings before interest, taxation, depreciation and amortisation (REBITDA) rose by 10% to €712m. It also raised its capital expenditure for the year, to €371m. Etex used 47% recycled polystyrene in its operations throughout the year. In mid-2023, Etex exited Russia through the sale of two URSA insulation sites. The group is also ‘actively preparing’ to help rebuild Ukraine as soon as conditions permit.

CEO Bernard Delvaux said “Even more so than 2022, 2023 was a challenging year marked by volatility, uncertainty and severe drops in demand across the world, as we observed the continued impacts of increased energy prices and interest rates. Combined with tougher financing possibilities by banks, all these circumstances meant that both renovation and new construction levels dropped globally. Devaluation of some foreign currencies and hyperinflation accounting also had significant effects on our results. Despite all these challenges, I am extremely proud to share that Etex navigated these difficult waters very well and delivered yet again another record year. This includes our highest ever revenue and REBITDA, among others. This strong performance stems from our anticipation in making strategic decisions and changes at global, regional and local levels, ensuring continued proximity with our customers. This is also a result of even tighter cost monitoring in 2023, without ever losing sight of our long-term ambitions and continuing to improve our strong industrial footprint.”

US: The National Insulation Association (NIA) and the Association for Materials Protection and Performance (AMPP) have signed a Joint Standards Development Agreement. The agreement establishes a unified mechanical insulation standards programme.

NIA CEO Michele Jones said “This partnership represents a significant milestone for the NIA and the broader insulation industry. By aligning our efforts with AMPP, we’re not just setting new standards but driving standardisation and efficiency in insulation applications across various sectors. This collaboration is a step forward in our commitment to sustainability, decarbonisation, safety and enhancing the value insulation brings to the global market.”

France: Saint-Gobain’s sales dropped by 6.4% year-on-year to €51bn in 2023. Meanwhile, the group’s earnings before interest, taxation, depreciation and amortisation (EBITDA) dropped by 1.7% year-on-year to €7.12bn. Despite this, it achieved average organic growth of 6.4% across its markets, buoyed by sustainable solutions, which accounted for 75% of its sales. Throughout the year, Saint-Gobain invested €223m in capital expenditure and research and development, in line with rising internal carbon prices. This contributed to a 34% reduction in its Scope 1 and 2 CO₂ emissions compared to 2017 levels. The company used 57% renewable electricity in 2023, compared to 52% in 2022, and concluded eight new renewable energy supply deals. It aims to reach 66% renewables by 2025.