Gretsch-Unitas AG
Industriestrasse 12, 3422 Rüdtligen-Alchenflüh, Switzerland, Aefligen
+41 34 448 45 45
g-u.com
Monday: 07:30 to 12:15
Tuesday: 07:30 to 12:15
Wednesday: 07:30 to 12:15
Thursday: 07:30 to 12:15
Friday: 07:30 to 12:15
Saturday: Closed
Sunday: Closed
Our collaboration with Gretsch-Unitas AG has been characterized from the outset by professionalism, reliability, and the highest quality. Particularly noteworthy are: Expert consultation: The team impresses with its in-depth expertise and offers solutions that are perfectly tailored to our requirements. Outstanding quality: Products and systems are manufactured to the highest standards and meet all technical and safety requirements. Adherence to deadlines and reliability: All agreements were implemented punctually and precisely – a crucial factor for our projects. Partnership-based collaboration: Communication is transparent, friendly, and solution-oriented, creating a true win-win situation. We wholeheartedly recommend Gretsch-Unitas AG and look forward to a continued, long-term, and successful partnership!
A long-standing and top partner in the project business! Reliable, competent, and always solution-oriented. Fast communication, high flexibility, and excellent technical support. Clearly recommended!
My support request regarding a loose handle on a sliding door was answered promptly and resolved perfectly. Thank you very much.
Excellent quality of the windows, the problem is the follow-up, it has been more than a month that I have been trying to find a company in French-speaking Switzerland that would come and repair a window, despite a telephone call to Gretsch Unitas, who provided me with addresses that I could myself, they were not able to find me a reference company, it is because of this problem that I do not recommend installing their windows