Glass, Ceramics, Stone & Construction Materials Industry in
Kloten

Concretum Construction Science AG

Since 2001 · 11–20 empl.

The core activity of Concretum is the development, production and distribution of special concretes, in particular fast concretes, for demanding construction projects, as well as the support of customers in all project phases. The focus is on the repair of large concrete traffic areas such as highways and runways.

zirkulit AG

Since 2003 · 11–20 empl.

The core activity of Zirkulit AG is the development and provision of circular building materials and systems for the construction of recyclable houses. This includes the production and distribution of mineral building materials such as concrete, insulation materials, facade components, ceiling elements, plasters and masonry mortars, which enable maximum circularity and reduction of CO₂ emissions through their unique recipes and manufacturing processes. In addition, the company offers consulting and development services to support customers in planning and implementing recyclable construction projects.

Ebicon AG

Since 2016 · 11–20 empl.

The core activity of Concretum is the development, production and distribution of high-performance concretes and concrete additives, in particular fast-setting concretes for the repair of large concrete traffic areas such as highways and runways.

Philipp Honauer, Bildhauerei

Since 1996 · 1–10 empl.·5.0(1)

The core activity of Philipp Honauer Bildhauerei is the design and manufacture of gravestones and memorial stones, particularly in the field of monumental art.

zirkulit Beton AG

Since 2023 · 1–10 empl.

zirkulit Beton AG distributes circular concrete, including the product families zirkulit beton® and zireco beton®. The concrete is produced according to SN EN 206 and SIA 2030:2021, has technical properties equivalent to primary concrete, and is used in standard strength classes up to C30/37 for various building elements.