Interior Construction in Sion

Companies

All 19 companies in Sion

Blanc & Duc SA

Since 1988

Plastering workPaintingExternal wall insulation

View profile4.9(14)

Alfa Fenêtres Sàrl

Since 1997

WindowsEntrance doorsRoller shutters

View profile4.1(15)

Udry Cuisines Services Sàrl

Since 2006

Custom kitchen designKitchen renovationAfter-sales service for kitchens

View profile4.5(21)

Bagno Mio Sàrl

Since 2013

Interior architectureTilesSanitary equipment

View profile3.6(5)

Arredo Jolly GmbH

Since 2014

Floor and wall finishesBathroom furnitureWellness areas

View profile

Sanibad Sion Sàrl

Since 2014

Bathroom renovationAccessible bathtub door installationBathtub-to-shower conversion

View profile4.9(14)

Udry Cuisines SA

Since 2015

Custom kitchen designKitchen renovationKitchen advice and project study

View profile4.5(21)

Constantin Immobilier et Promotion SA

Since 2017

Movable partition wallsGlass partition wallsSemi-glazed partition walls

View profile4.6(8)

Lehner Design SA

Since 2020

Custom interior and exterior fittingsCustom kitchensCustom joinery

View profile

Sel & Poivre Agencement de Cuisines et d'Intérieurs Sàrl

Since 2021

Kitchen fitting

View profile5(6)

EB Cuisines & Habitat Sàrl

Since 2023

Custom kitchensCustom interior fit-outsDoors and windows

View profile5(4)

Studiomat SA

Since 2024

Floor and wall coveringsKitchen fittingBathroom fitting

View profile4(5)

LB

L'Atelier Bâtiment J.-F. Bovay, J. Denoréaz et J.-P. Tille

Since 1985

View profile

CN

Crettenand Nicolas

Since 1990

View profile

CS

Chênous Sàrl

Since 2009

View profile

PF

Plafontek, Faustino Silva

Since 2017

View profile

CP

Climat Peinture Omarzadeh Nasrullah

Since 2020

View profile

VS

VOLKOV SERHII

Since 2024

View profile

AS

Alp'Bois Sàrl

Since 2025

View profile

Interior Construction in Sion

19Interior ConstructionCommercial register (Zefix) · as of September 23, 2026

2015Median year of registrationCommercial register (Zefix) · as of September 23, 2026

273in the Canton of ValaisCommercial register (Zefix) · as of September 23, 2026

6,574in SwitzerlandCommercial register (Zefix) · as of September 23, 2026

Locations

Interior Construction in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 23, 2026

Largest places

Martigny18 Monthey11 Zermatt9 Naters8 Visp8 Conthey8 Collombey8 Susten7 Saxon7 Fully7

Place axis

Other industries in Sion

All companies in Sion

Real Estate Project Development381 Holding Companies321 Property Management212 Restaurants206 Real Estate Brokerage200 Architecture Firms116 IT Consulting & Services97 Management Consulting93 Fiduciary Offices79 Technical Consulting & Engineering77 Software Development74 General Contractors66 Advertising Agencies66 Automotive & Vehicle Trade59 Auto Repair Shops57 NGOs & NPOs54 Trade Fair & Event Organizers51 Hair Salons49 Financial Services42 Other Service Industries41 Facility Management & Cleaning41 Clubs, Bars & Event Venues40 Research & Development39 Coaching & Personal Development38 Plumbing & Building Services38 Building Maintenance36 Electrical Planning & Installation36 Retail - Textiles & Clothing36 Cultural & Educational Organizations35 Psychiatry & Psychotherapy35 Online Shops35 Construction & Project Management34 Logistics & Transport Companies34 Physiotherapy33 Recruitment & HR Consulting30 Continuing Education Institutes30 Insurance Brokerage & Consulting29 Medical Technology Industry29 Administrative Services28 Building Construction28 Painting & Plastering28 Retail - Food & Luxury Items28 Interior Design & Furnishing27 Sports & Recreation Instruction27 External Asset Management27 Viticulture26 Wholesale - General Specialty Trade26 Hotels26

Show all

Interior Construction inSion

All 19 companies in Sion

Interior Construction in the region

Interior Construction in other places

Other industries in Sion

Interior Construction in
Sion