GROUPE TRAVAUX SPECIAUX SA specializes in waterproofing, remediation, and industrial floor coatings for buildings, civil engineering, and structural works. Services include building waterproofing, facade jointing, water and chemical tanks, pools, fountains, caves, balconies, terraces, water infiltration injection, bridges, and viaducts.

J'ai eu recours à l'entreprise pour divers travaux tels que modification et amélioration du jardin d'hiver, réparation des chéneaux et à présent l'isolation de la façade sud et j'en suis très satisfait.

Perfekte Planung, Zeitplan und Budget stimmt, sympathische und kompetente Beratung, saubere und präzise Arbeit. Kann ich mit Überzeugung empfehlen.

Super Qualität der Boden- und Wandplatten. Bin sehr zufrieden mit dem Ergebnis. Empfehle ich sehr gerne weiter!

Our company has been at your service since 1960! Training company - Member of SSE and CEFN (Chambre des Étancheurs Fribourgeois et Neuchâtelois) Some references : EMS Vuisternens-devant-Romont, Ateliers de la Glâne in Romont, Police building in Granges-Paccot, "St-Léonard" basketball hall in Fribourg, Swisspor SA (administrative building) in Châtel-St-Denis, Drognens barracks, UCB Farchim in Bulle (administrative building), Cremo in Villars-sur-Glâne, HFR Fribourg and many others. Our fields of activity • Bituminous waterproofing • Synthetic waterproofing • Resin waterproofing • Thermal insulation • Resin shower waterproofing • Flat roofs with slabs • Green roofs • Self-protected roofs • Renovation of balconies, flat roofs and terraces • Tinsmithing • Roofing We are also at your service for • Studies and estimates without obligation • Expertise • Maintenance of your roofs • Calculation of the CECB thermal balance

Super Dienstleistungen Preisgerecht Guter Service