Renovation of car parks and underground garages from a single source

Düsseldorf, July 2026 Multi-storey car parks and underground garages are among the most heavily used types of infrastructure. To ensure their long-term load-bearing capacity, safety and cost-effectiveness, any damaged structural elements must be professionally repaired on a regular basis. The new Saint-Gobain car park construction brochure showcases high-performance systems that cover all relevant refurbishment requirements, including concrete repair and fire protection.

Titelbild PM Parkingbroschüre

Three brands – one goal

Together, the three Saint‑Gobain brands Weber, GCP and Isover offer planners and specialist contractors coordinated system solutions for both new construction and the comprehensive, efficient refurbishment of parking structures. Weber’s focus is on large‑area and localised concrete repair. With weber.floor 4640 Outdoor RepFlow, for example, the construction chemicals manufacturer offers a multifunctional product that serves both as an RM4 concrete repair mortar for structurally relevant applications and as a levelling compound. Corrosion damage can be professionally repaired, helping to ensure the long-term protection of the structure.

When it comes to high-performance waterproofing systems for below-ground structures, GCP’s Preprufe pre-applied waterproofing membrane is the solution of choice. This tested and reliable system can be seamlessly combined with weber.tec Superflex D 24 reactive waterproofing to create a comprehensive waterproofing concept. Effective fire and acoustic protection are also important factors in multi-storey car parks and underground garages. Isover Topdec ceiling insulation boards provide excellent thermal insulation, are non-combustible and, thanks to their fleece-faced finish, offer an attractive appearance.

Everything from a single source

Titelbild Parkbauten Broschüre

The new 20-page brochure, "Parking structures for the future – planning, building and refurbishing underground garages and multi-storey car parks", provides a complete overview of all available products and systems for the refurbishment of parking structures.

The brochure is available to download below!

Download now