We offer comprehensive services in the areas of sanitary installations, heating, renewable energies, garden irrigation, and solar systems for hot water in Riehen, Basel, and the surrounding areas. Hans Heimgartner AG is your competent partner for everything related to water and warmth, both inside the house and in the garden. Our Expertise and Service Offerings Hans Heimgartner AG is your reliable partner in five areas in Riehen, Basel, and the surrounding areas: Sanitary Installations We take care of all aspects of water supply within your house or apartment. Whether it's the bathroom, WC, kitchen, or laundry room – we ensure everything runs smoothly. Renewable Energies Many buildings are facing the modernization of their heating systems. Solutions with renewable energies are particularly recommended today. Get all the important information about your options and long-term cost savings from us. Heating A functioning heating system is essential in winter. To ensure your home is always warm and cozy, we offer comprehensive advice and the installation of reliable heating systems. Solar Systems Solar energy is a clean and cost-effective method for hot water production. As experts in solar systems, we install your solar collectors and provide advisory support. Garden Irrigation A beautiful garden needs soil, air, light, water, and your care. With a garden irrigation system from Hans Heimgartner AG, you can rely on optimal watering. We handle planning, installation, and maintenance for you.

Terrasystems AG is your competent partner when it comes to purchasing screening buckets, earth drills & trenchers, generators & lighting balloons, hand-held hydraulics, special hydraulics, efficient load securing and much more. We also support you in the areas of rental, service and spare & wear parts procurement. Our product range includes equipment from Atlas Copco, Auger Torque, FlipScreen, Pramac, LogicLine, K9, Dynaset and several others. In addition to trading, we also offer engineering services. If you are facing a technical challenge in the field of hydraulics, generators or vehicle construction, our technicians will be happy to find a great solution together with you. We stay at your service to provide you with detailed advice. We also run a state-of-the-art workshop for construction machinery, small equipment and vehicles, as well as a hose service point. In the field of vehicle construction we have become a specialist for dedicated vehicles that are put together according to the customer's needs – whether that be fire brigade vehicles with blue light, siren and remaining route recorder, work vehicles with compressed air, generator and special mounts, leisure vehicles with roof tent mounting or ventilation for the dog, every customer wish is a welcome challenge for our project managers. Products • Earth Drills, Trenchers & Hedge Trimmers • Screening Bucket FlipScreen • Generators & Lighting balloons • Demolition tools • Handheld Hydraulics • Load securing & Transport boxes • Powered by Hydraulics • Mini loader • Light compaction • Construction technique Husqvarna Services • Workshop • Vehicle construction • Engineering • Rent

Gruner All according to plan. Gruner is a leading engineering, design and planning consultancy in the construction industry. In the business areas buildings, infrastructure, and energy, we support our private and public clients in all project phases from strategic planning through construction to commissioning and management of buildings and infrastructure. In doing so, we combine services from a comprehensive range of competencies such as structural design, geotechnics, general planning, building services, energy production and distribution, road and rail construction, civil engineering, environment, safety, security, and spatial planning in order to offer optimal and sustainable solutions. With more than 1.100 highly qualified employees in over 30 offices in Switzerland, Germany, Austria, Serbia, Georgia, Turkey and Tajikistan, as well as at countless project locations worldwide, we are always close to the customer and where development and construction are taking place. Thanks to interdisciplinary cooperation, we set new standards in engineering methods and the application of digital processes. We are constantly evolving in step with our customers. Gruner is an independent family business headquartered in Basel/Switzerland and we are proud that we have been providing innovation and inspiration since 1862.

As an innovative service company, we implement sophisticated technologies into practical applications for you. We structure engineering based on economic and user-friendly criteria. Our main focus lies in comprehensive electrical planning for buildings of all types. As an independent supervisory body, Procoba conducts periodic electrical inspections in accordance with the Low Voltage Installation Ordinance, ensuring the safety of electrical installations. Through device testing for invisible and imperceptible defects according to EN 50678, we contribute to personal safety and fire prevention.