Who we are

Anchored in Switzerland and internationally active, WALO is managed as a family business in the 4th and 5th generation. For over 100 years, WALO has focused on the combination of consistency and innovation.


What we do

WALO is active as an innovative total solutions company in all markets of the construction industry. The family-owned company has established itself as a reliable partner in the construction industry and infrastructure projects in Switzerland and worldwide with its decades of experience and the permanent development of sustainable as well as economical solutions.



We have successfully implemented many challenging projects. Therefore, we proudly let our references speak for our work.



Whether residential, industrial, healthcare, outdoor or for sports and leisure facilities - seamless floor coverings have to meet a wide variety of requirements on a permanent basis.



Good buildings and thus satisfied customers require precise construction work. All our employees, from unskilled workers to engineers, play a key role in ensuring that we achieve this goal time and time again.


Basic extension Dicoval areas Tivoli, 8957 Spreitenbach

In the midst of the Tivoli shopping center, the Limmattalbahn construction site and the Tivoli Garden Switzerland construction site, the conversion site was located over five floors and the roof.

Project description 

The basic construction had to be handed over to the tenants ready for delivery at the end of February 2022. Not an easy undertaking when you have the ongoing shopping center, rolling planning and two major construction sites around you. The main work on the interior was demolition, structural strengthening, extension of floor areas, two lifts and a staircase. On the roof it was a technical center and a goods corridor. 


Special features 

The biggest challenge was the logistics, which ran at all times in consultation with the neighboring construction sites. There was no space for a crane of its own, so work had to be carried out using cranes from neighboring construction sites. In addition, the materialization of the roof superstructures was changed twice due to the shortage of supplies and the associated delivery deadlines. However, thanks to the good cooperation between the planners, project managers and contractors, the deadlines and the desired quality were met.  


We would like to express our special thanks to our site personnel for their above-average commitment on this construction site. 

Walo Bertschinger AG
Giessenstrasse 5
8953 Dietikon 1

Spreitenbach, AG

Building Construction

Building time
July 2021 - February 2022 
Building sum
CHF 2000'000

Dicoval AG 

8008 Zürich 

Construction management

Bühler & Oettli AG 

Herr Milan Solunac 

Civil engineer

WMM Ingenieure AG 

Herr Nicolo Fry 

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We appreciate your interest in the WALO Group and are happy to answer any questions you may have.