Civil engineering firm active in design. Main fields of activity: Structural engineering Natural hazards Blasting techniques Railway construction Funiculars Seismic engineering Workshop plan production Appraisals

Bauingenieure Haller & Partner AG (BHP) , based in Oberwil, Basel-Landschaft, is your experienced partner for structural engineering, building construction, civil engineering, and bridge engineering in the Basel region. For over 20 years, we have been delivering sustainable, economical, and innovative construction projects for private, commercial, and public clients. Our team of specialized civil engineers and CAD professionals plans and supports construction projects from concept development through to execution—whether for industrial facilities, residential buildings, infrastructure projects, or specialized structures. We place strong emphasis on the highest safety standards, cost control, and on-time project delivery. As a local engineering firm in Oberwil BL, we have in-depth knowledge of regional building regulations and implement them efficiently. Our services also include seismic engineering and geotechnical engineering to ensure your structures are safe, stable, and durable. Rely on the expertise of Bauingenieure Haller & Partner AG for your construction projects in Basel-Landschaft and the surrounding region—providing professional planning, reliable execution, and tailored engineering solutions. What we offer: • Structural engineering and statics for building and civil engineering projects • Project planning and construction management for private, commercial, and public developments • Design of structures made of concrete, steel, masonry, and timber • Bridge and infrastructure projects, industrial buildings, and residential developments • Structural maintenance, inspections, and seismic/geotechnical engineering services • Comprehensive project support from concept design to construction, with a focus on safety, quality, cost control, and schedule reliability We look forward to supporting your construction project with expertise and reliability. Your Haller & Partner AG Team

AGTAN SA in Granges-près-Marnand – The Swiss specialist in geothermal drilling With its headquarters in Granges-près-Marnand, a branch in Crans-Montana, AGTAN SA carries out geothermal drilling quickly and efficiently throughout French-speaking Switzerland. AGTAN SA has extensive experience in drilling from 0 to 300 meters. With our qualified drillers, we guarantee flawless execution in the cantons of Vaud, Fribourg, Neuchâtel, Jura, Geneva, and Valais, in compliance with SIA 384/6 standards. In addition to drilling, AGTAN SA also offers all services related to geothermal probes (supply and installation of collectors, connection and filling of probes, disposal of drilling sludge in accordance with cantonal regulations, etc.). Are you a professional or a private individual looking to install a geothermal heat pump to heat a house, a building, or an industrial hall? Contact AGTAN SA today and benefit from professional and personalized advice. AGTAN SA is a member of the Swiss Professional Association for Heat Pumps (GSP). Our team operates throughout French-speaking Switzerland, particularly in the following cities and regions: Vaud : Lausanne, Yverdon-les-Bains, Nyon, Montreux, Morges, Vevey, Renens, Aigle, Rolle, Payerne, Echallens Fribourg : Fribourg, Bulle, Romont, Estavayer-le-Lac, Marly, Villars-sur-Glâne Neuchâtel : Neuchâtel, La Chaux-de-Fonds, Le Locle, Val-de-Travers Jura : Delémont, Porrentruy, Saignelégier Geneva : Geneva, Meyrin, Vernier, Carouge, Lancy, Onex Valais : Sion, Sierre, Monthey, Martigny, Conthey, Brig We remain at your disposal for any information or a personalized quote.