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.

Schnell und kompetent. Man kann sich 110% auf Halter&Partner verlassen.

Alles tip top Danke :)

Wir haben jeder Tag Freude an unser Küche danke Hettich und Partner für die tolle Umsetzung.

Excellent detailed service, explained everything to me correctly, if the door breaks... fast and very efficient

Conservatories like tailored suits – custom-made to match your home and style. Visit our showroom to explore sliding and folding glass walls. For optimal sun protection, we offer Knecht awnings. We manufacture windows, doors, and glass facades from aluminium and steel. Special roller shutters like TRENDO effectively shade sloped glass surfaces and blend in elegantly. Motorized controls with frost protection ensure safe operation in winter. In steel construction, we build load-bearing structures for office and warehouse buildings. We also offer classic metalwork services: railings, staircases, window grilles – all custom-made.

We realise shopfitting solutions – from permanent fixtures to pop-up stores. With our own carpentry workshop, we ensure short processes, flexibility and consistent quality in every step. Everything we build is designed for everyday use, built to last and used throughout modern shopping centres across Switzerland. In addition to retail projects, we also work for private clients and public administrations – and since 2024, in the field of recycling solutions from ET+D Egli Trading & Distribution GmbH, which will operate under the LAFAG brand from 2026 onwards. We build custom-made wardrobes, shelving systems and display cases that integrate seamlessly into existing spaces – functional, durable and crafted with great attention to detail. Our bespoke pieces are produced in our own workshop and are used primarily in Basel, the Basel region and the Dorneck municipalities. We are a Swiss family-owned business with a well-coordinated and experienced team. Many of our employees have been with us for decades – one of them for 44 years. This wealth of experience from countless projects flows into our work every day and has done so for over 50 years. With strong roots in the Basel region, we are well established in Basel, the Baselbiet and the communities of the Dorneck area. We value collaboration, encourage shared activities such as company outings and maintain an open, respectful working culture.

Die Renovationsarbeiten wurden sauber und nach meinen vorstellungen Prima durchgeführt. Immer gerne wieder. Vielen herzlichen Dank

Hier werden die Kundenwünsche zur vollsten Zufriedenheit umgesetzt. Termingerechte, präzise und saubere Arbeitsweise. Exzellentes Farbenspiel, bemerkenswertes Know-How. Äusserst kompetenter und freundlicher Maler. Wir haben nach jahrelanger Suche einen neuen Hausmaler gefunden!

ph plus GmbH is a young company founded in the spring of 2015 originally as a sole proprietorship and converted to a GmbH in 2017 by Filipe M. Pratas and Janine Gauch. From the very beginning, ph plus was able to attract a small, yet highly experienced and well-coordinated team of facade and construction specialists, and has expanded this team over the subsequent years. Our primary goal is to enhance the quality of your facade through sustainable monitoring and maintenance, thereby extending the lifespan of your building envelope and ensuring its functionality. We place great importance on regularly training our employees to keep them up-to-date with the latest technology. Thanks to our many years of professional experience, we are also very familiar with older facade systems. ph plus has an office, a workshop, and a storage facility in Basel with a total area of nearly 700 m2. Additionally, we own service vehicles that are excellently equipped and continuously maintained. We offer our services throughout Switzerland.