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.

Très bon conseil dans l'exposition par Madame, des travaux exécute avec soins et professionnalisme par monsieur et le fils, une famille formidable. E. Malfanti, J. Fricker

Stairs in solid wood, parquet, carpet, vinyl, sisal, lino, and also carpentry stairs, miller's stairs, design stairs, modern stairs. Spiral, cascade, straight, quarter turn, balanced, balanced on central core. Parquet floors Solid parquet, three ply, two ply, laser cut design. Versailles panels, with frieze, braid, etc... Glued in full, laying floating, clipper, old fashioned nailed on joist. Floor coverings to measure Laying of parquets with laser-cut design, patterned laying, with mosaic, aluminum or marble inserts. Laying of silk or wool carpets, with custom designs, hand-chiseled reliefs. Renovations - old parquet floors Versailles - the bernese panels - renovation with old on lambourdes

Merci à toute l équipe. De bons conseils et respectueux des clients. Belle expérience. Je recommande