Quality without detours:we improve traffic areas.

Since 1987, RSAG has stood for expertise and innovation in the renovation and repair of traffic areas. As an association of seven regional, independent companies, we guarantee comprehensive support throughout Switzerland.

Our specialty is the processing of special bitumen and synthetic polymers for tailor-made solutions in the construction and renovation of civil engineering structures, roads and traffic areas.

RSAG also operates an international license business for expansion joint systems. Our patented systems stand for the highest quality, flexibility and durability.

We create sustainable and economical solutions through partnership-based cooperation, continuous development and timely implementation.