Architect in
Monthey

26 companies in Architect based in Monthey — name and year of registration from the commercial register. The list below shows them all.

Companies

All 26 companies in Monthey

Architecture fine Sàrl Logo

Architecture fine Sàrl

Since 2022 · 1–10 empl.5.0(13)

The company "Architecture Fine" is an architectural firm specializing in the planning and realization of unique spaces that combine aesthetics and functionality. The company's core activity includes the creation of architectural and interior design projects for residential and commercial properties, including consulting and accompanying clients in the implementation of their projects.

ArchitectArchitectureInterior ArchitectureProject support
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
Probatec Sàrl Logo

Probatec Sàrl

Since 1996 · 21–50 empl.4.3(6)

Probatec Sàrl provides architectural and general-construction services, including design, technical drawings and construction management. Services cover new builds and renovations, support for energy-performance works and the sale of real-estate projects via probatecimmo.ch.

ArchitectArchitectureGeneral construction companyInterior architecture
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Pierre-Alain Felli Logo

Pierre-Alain Felli

Since 1996 · 1–10 empl.

Pierre-Alain Felli is an architectural studio providing design and planning services for private houses, residential buildings, administrative buildings and interior renovations.

ArchitectArchitectural ServicesResidential ProjectsInterior Architecture
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Atelier d'Architecture PA Felli SA Logo

Atelier d'Architecture PA Felli SA

Since 2011 · 11–20 empl.

Atelier d'Architecture PA Felli SA is an architecture practice designing houses, residential buildings and administrative buildings. Its work also includes interior architecture and renovation projects.

ArchitectArchitectural ServicesInterior DesignResidential Projects
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
Bonnard+Woeffray SNC Logo

Bonnard+Woeffray SNC

Since 2013 · 21–50 empl.

The company is an architectural firm specializing in the planning and realization of construction projects, particularly in the areas of residential and commercial real estate, public buildings, and infrastructure projects. The core activity includes the creation of architectural concepts, the conduct of competitions, project development, construction management, and the realization of construction projects.

ArchitectArchitectureArchitecture project competitionsRenovation and building transformation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
mcbd architectes Sàrl Logo

mcbd architectes Sàrl

Since 2020 · 1–10 empl.

mcbd architectes Sàrl is an architecture practice that carries projects from initial sketches through to completion. Its work includes housing, theatres, scenography, feasibility studies and projects using rammed earth.

ArchitectComprehensive architectural planningArchitecture competitionsTransformation and renovation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #6
ZENITH ARCHITECTURE Sàrl Logo

ZENITH ARCHITECTURE Sàrl

Since 2017 · 1–10 empl.

ZENITH ARCHITECTURE Sàrl is an architecture firm that designs and builds villas, apartments and residential buildings, and renovates existing properties. Its services cover projects from conception to completion, including site supervision, as well as real estate development and sales.

ArchitectResidential architectureRenovation of existing propertiesConstruction management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #7
O&C architectes SA Logo

O&C architectes SA

Since 1985 · 1–10 empl.5.0(4)

The core activity of O&C Architectes SA is the provision of architectural services, particularly in the fields of urban planning and building design, for both public and private projects.

ArchitectPrivate ArchitecturePublic ArchitectureUrban Development
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #8
GayMenzel Sàrl Logo

GayMenzel Sàrl

Since 2013 · 21–50 empl.5.0(1)

GayMenzel is an architectural firm specializing in the planning and realization of construction projects. The company's core activity includes the development of architectural projects, conducting studies and analyses, creating designs and plans, as well as monitoring construction projects. The company works on various projects, including residential buildings, public buildings, industrial and commercial buildings, as well as landscape and urban planning projects.

ArchitectArchitecture office
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #9
Bureau d'Architectes Nebel Guitard Sàrl Logo

Bureau d'Architectes Nebel Guitard Sàrl

Since 2021 · 1–10 empl.

ArchitectArchitecture
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #10
CDE Construction Sàrl Logo

CDE Construction Sàrl

Since 2014 · 1–10 empl.5.0(3)

CDE Construction Sàrl plans and delivers building projects for villas, chalets and apartment buildings, either turnkey or tailored to clients’ requirements. Its services include renovations and extensions, property development and marketing, land and property valuations, and project advice.

ArchitectTailor-made projectRenovationReal estate development & promotion
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #11
BAAU, Bureau d'Architecture et d'Actes Urbains Sàrl, succursale Valais Logo

BAAU, Bureau d'Architecture et d'Actes Urbains Sàrl, succursale Valais

Since 2025 · 1–10 empl.

BAAU, Bureau d'Architecture et d'Actes Urbains Sàrl, succursale Valais is an architecture studio that develops architectural projects with a focus on process, critical thinking, sensitivity and honesty. The website presents work including refurbishments, extensions, competition entries and other building projects.

ArchitectArchitectural services
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #12

Architect in Monthey

26ArchitectCommercial register (Zefix) · as of November 6, 2026
2014Median year of registrationCommercial register (Zefix) · as of November 6, 2026
595in the Canton of ValaisCommercial register (Zefix) · as of November 6, 2026
12,629in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Architect in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026