Saint-Gobain has announced the signing of a definitive agreement with the Brazilian GG10 Group, owner of the G-Haus brand, for the sale of Tumelero, a leading construction materials retail chain with a strong presence in southern Brazil.
Tumelero currently operates 16 stores and one logistics center in Rio Grande do Sul, employs approximately 580 people, and generated €40 million in revenue in 2024. The GG10 Group, headquartered in Dois Irmãos (RS), operates in the retail and distribution of construction materials across Brazil through its G-Haus network.
The transaction, which remains subject to antitrust approval, is expected to close by the end of 2025.
Saint-Gobain stated that the sale is part of its ongoing portfolio optimization strategy, aligning with its global strategic plan to focus on core areas of sustainable and high-performance construction solutions.
As Saint-Gobain approaches its 360th anniversary in 2025, the company continues to reinforce its leadership in light and sustainable construction, driving innovation to support the decarbonization of construction and industry.
About Saint-Gobain
A worldwide leader in light and sustainable construction, Saint-Gobain designs, manufactures, and distributes materials and services for construction and industrial markets. Its integrated solutions for building renovation, lightweight construction, and industrial decarbonization enhance both performance and sustainability.
- €46.6 billion in sales (2024)
- 161,000+ employees in 80 countries
- Committed to achieving net-zero carbon emissions by 2050
Guided by its purpose — “Making the World a Better Home” — Saint-Gobain remains focused on sustainable innovation and global impact.
