We carry out plastering or plastering work professionally, cleanly and reliably. On request, we also like to work with natural materials. For a consultation we are at your disposal.

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Novalla SA specializes in concrete cosmetics, pigmentation, and protection. We work on all types of structures to correct defects, harmonize colors, restore surfaces, and apply durable treatments. Thanks to our mastery of methods and recognized expertise in finishing work, we breathe new life into concrete for an attractive and long-lasting result. Novalla SA works on public, private, and large-scale projects in Switzerland and France.

Since 1979, Balzan & Immer Étanchéité SA has specialised in waterproofing and thermal insulation for flat roofs. Backed by recognised expertise, we have built up privileged relationships with suppliers of high-quality materials. We work exclusively with products that comply with European standards, which are stricter than those in force in Switzerland, guaranteeing durable, high-performance solutions. Our Services : • Advanced waterproofing systems • Effective thermal insulation • European-certified materials Choose the expertise of Balzan & Immer Étanchéité SA for a reliable, insulated roof. Contact us for a tailor-made assessment.

Julian D. 04 janv., 2023 • Avis externe Le projet s’est déroulé parfaitement, dans les délais annoncés et des coûts raisonnables. Un professionnel très compètent et agréable, merci!

At ProTech Échafaudages, our priority is simple: to make life easier for craftsmen and construction companies by offering them a reliable, humane and uncomplicated service. We operate throughout French-speaking Switzerland and work closely with our customers to offer scaffolding solutions tailored to their needs, deadlines and site constraints. Our approach is based on availability, flexibility and clear communication at every stage of the job. Thanks to online booking, scheduling of fixed slots and constant monitoring, we ensure that there are no unpleasant surprises. We also offer customized site tarpaulins to showcase our customers' work, as well as visual support (photos, drone) on request. ProTech Échafaudages is more than just a service provider: it's a reliable partner you can count on.