Building Construction in
Altendorf
12 companies in Building Construction based in Altendorf — name and year of registration from the commercial register. The list below shows them all.
All 12 companies in Altendorf
D. Schuler AG An- und Umbauten
Since 2001 · 21–50 empl.5.0(10)
The company D. Schuler AG is a construction company whose core activity lies in the planning and execution of construction projects. The specific activities include: construction supervision, extensions, conversions, renovations, refurbishments, customer work, core drilling, and planning and execution of overall projects, including kitchens and bathrooms. The company thus offers comprehensive services in the construction sector, from planning to execution of construction projects.
Bauunternehmung Bartuma GmbH
Since 2002 · 1–10 empl.
Bauunternehmung Bartuma GmbH is a construction company that carries out residential new-build projects and provides renovation and conversion services. The company manages projects from planning through execution and offers services such as painting and plastering, flooring, tiling, demolition and interior finishing, and it also handles property sales and rentals.
AG für Planung und Realisation
Since 2004 · 1–10 empl.
AG für Planung und Realisation provides planning and realization services for building projects, combining multiple planning and construction phases within a single firm. The practice develops architectural concepts, offers sustainable consulting and pursues economical implementation, particularly for residential projects.
Josef Walker, Bauunternehmung AG
Since 1975 · 1–10 empl.3.0(2)
The core activity of Josef Walker Bau-Unternehmung AG encompasses three main areas: 1. **Building Construction**: The company offers services in building construction, including planning, execution, and preparation of construction projects. 2. **Scaffolding**: Josef Walker provides the construction and rental of aluminum scaffolding, including flexible and modern solutions. 3. **Customer Service**: The customer service includes specialized services such as injections, building sealing, core drilling, ceiling reinforcement, and dehumidifier rental.
MARONAL GmbH
Since 1997 · 1–10 empl.
Gerhard Knobel - GK Zimmerei / Umbauten
Since 2007 · 1–10 empl.
AF Akkordschalungen GmbH
Since 2019 · 1–10 empl.
GemiRE AG
Since 2021 · 1–10 empl.
LOMAR AG
Since 2021 · 1–10 empl.
MK Swiss Group GmbH
Since 2025 · 1–10 empl.
HNB Bau GmbH
Since 2025 · 1–10 empl.
Abba Suisse GmbH
Since 2025 · 1–10 empl.
Building Construction in Altendorf
Building Construction in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 10, 2026
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