Building contractor in
Monthey
12 companies in Building contractor based in Monthey — name and year of registration from the commercial register. The list below shows them all.
All 12 companies in Monthey
Michaud et Mariaux SA
Since 1990 · 1–10 empl.4.9(14)
Michaud et Mariaux SA is a construction company working in civil engineering and building construction. Its activities include infrastructure works such as sewer installations, building construction and renovation, earthworks, and outdoor landscaping.
SABECO SA
Since 1968 · 11–20 empl.4.5(15)
The core activity of Sabeco SA is the manufacture and sale of bituminous road coatings and fresh concrete.
Bionactis International Group (BIG) SA
Since 2009 · 1–10 empl.
Bionactis International Group (BIG) SA specializes in industrial adiabatic processes that replace organic solvents and reduce the energy required for chemical processes.
Multone Construction SA
Since 2018 · 11–20 empl.4.1(10)
Multone Construction SA is a construction company providing civil engineering and building services, including concrete works, masonry, earthworks and renovations. It also carries out infrastructure and underground network works, special and maintenance tasks, emergency interventions and acts as general contractor or construction economist for public and private clients.
INDUCIVIL SA
Since 1990 · 1–10 empl.5.0(1)
The core activity of Inducivil SA is the execution of construction and renovation works, including masonry, second-oeuvre (interior construction), specific works and maintenance of industrial facilities. The company also provides services in the field of diagnosis of asbestos and other pollutants in buildings.
Duarte Immo-Constructions SA
Since 2024 · 1–10 empl.5.0(1)
The core activity of Duarte Immo-Constructions SA is the planning, coordination and realization of construction projects, including the development of real estate and the provision of services in the field of construction.
APE BUILDING Sàrl
Since 2020 · 1–10 empl.
APE BUILDING Sàrl works in construction and renovation, carrying out a range of building work, including masonry and natural-stone paving.
PROBAT GROUP SA
Since 1972 · 1–10 empl.
Epiney Construction SA, succursale de Monthey
Since 2013 · 1–10 empl.
NG Idèal Sàrl
Since 2020 · 1–10 empl.
Gencos Sàrl, succursale de Monthey
Since 2023 · 1–10 empl.
GB Construction Sàrl
Since 2023 · 1–10 empl.
Building contractor in Monthey
Building contractor in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 6, 2026
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