Building Maintenance in
Sion

38 companies in Building Maintenance based in Sion — name and year of registration from the commercial register. The list below shows them all.

Companies

All 38 companies in Sion

Pitteloud Rénovation Sàrl Logo

Pitteloud Rénovation Sàrl

Since 2019 · 1–10 empl.4.9(38)

Pitteloud Rénovation Sàrl provides renovation and new-build services, including interior fit-outs, façade and roof work, outdoor landscaping and coordination of trades. The company offers project management, interior-architecture services and advisory support for property purchases and sales.

Building MaintenanceInterior renovationExterior renovationNew construction
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
Sovalco SA Logo

Sovalco SA

Since 2012 · 1–10 empl.4.9(11)

Sovalco SA is a construction and real estate firm that carries out new building projects, renovations and property sales. It provides project studies and construction execution and operates an estate agency handling the sale of villas, apartments, chalets and halls.

Building ConstructionGeneral contractorReal estate for saleRenovations
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #2
Spécibois Sàrl Logo

Spécibois Sàrl

Since 2016 · 11–20 empl.4.3(13)

Spécibois Sàrl primarily focuses on the renovation and protection of wooden structures, particularly in chalets and other wooden buildings. The core activities include various methods for removing old coatings and protective layers, such as micro-gommage, aérogommage, sablage, and hydrogommage. Additionally, the company offers specialized treatments against wood pests and fungi, including the Capricorne, Vrillette, Lyctus, Fourmi charpentière, and Mérule. Furthermore, the company performs roof moss removal (démoussage de toiture).

Building MaintenanceWood treatmentDry rot treatmentMicro-gommage / air-gommage
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
UKA OU Sàrl Logo

UKA OU Sàrl

Since 2007 · 1–10 empl.

The core activity of UKA OU Sàrl encompasses three main areas: 1. **Relocation**: The company offers comprehensive relocation services in Switzerland and neighboring countries, including disassembly, transportation, packaging, and reassembly of furniture. 2. **Exterior and Interior Renovations**: UKA OU Sàrl carries out various types of renovation work, including facade renovation, insulation, painting, flooring, minor masonry work, and the restoration of wood, stone, and metal surfaces. 3. **Sandblasting and Hydrogommage**: The company provides specialized services for the renovation and restoration of surfaces through sandblasting and hydrogommage, including graffiti removal and wood treatment against pests.

Building MaintenanceFaçade, exterior and interior renovationsExterior renovations and façade insulationInterior renovation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
Aquasec Sàrl Logo

Aquasec Sàrl

Since 2013 · 1–10 empl.

The core activity of Aquasec is the provision of services in the field of damage remediation and prevention, specifically: leak detection, drying and dehumidification. The company offers these services 24 hours a day, 7 days a week and specializes in rapid and professional intervention in the event of damage.

Building MaintenanceLeak detectionWater-damage dryingRemediation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
Valbaco SA Logo

Valbaco SA

Since 2020 · 11–20 empl.

The core activity of Valbaco SA is the execution of works in the field of masonry and reinforced concrete, including formwork and ironwork.

Building ConstructionMasonry workReinforced concrete
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #6
Kotorri Invest Sàrl Logo

Kotorri Invest Sàrl

Since 2021 · 1–10 empl.

The core activity of Kotorri Invest is construction, real estate promotion, acquisition and sale of properties, i.e. building, real estate marketing, purchasing and selling of properties.

Building MaintenanceConstructionReal estate developmentBuying and selling real estate
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #7
SATBOR, Serifoski Ismet Logo

SATBOR, Serifoski Ismet

Since 2001 · 1–10 empl.5.0(2)

The core activity of Satbor company encompasses the provision of services in the field of building maintenance and renovation, specifically: Chalet and apartment maintenance, Sanding and micro-sanding, Installation of parquet and tile flooring, Renovation and transformation of chalets and apartments, Wood protection treatment against insects and fungi, Concierge services. Thus, the company offers a wide range of services to support the maintenance and renovation of real estate.

Building MaintenanceRenovation, conversion and maintenance of chaletsSandblasting and microblastingFloor renovation
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #8
La Fourmi Balata Sàrl Logo

La Fourmi Balata Sàrl

Since 2022 · 1–10 empl.

The core activity of the company "La fourmi balata" encompasses the provision of services in the field of property maintenance and renovation, including: Maintenance, Regular maintenance, Consulting and planning, Building renovation, and Green space maintenance and design. The company thus offers comprehensive solutions for the maintenance, upkeep and renovation of properties and green spaces.

Building MaintenanceBuilding maintenanceGarden maintenanceBuilding renovation
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #9
Menuiserie Santos Sàrl Logo

Menuiserie Santos Sàrl

Since 2020 · 1–10 empl.5.0(3)

The core activity of Menuiserie Santos Sàrl is the execution of carpentry work, including finishing and renovation. The company offers its services to private clients, architectural firms and administrations, and includes the manufacture and installation of woodwork, such as furniture, doors, windows and other wooden structures.

Building Maintenance
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #10
Techno Metal Post VD Sàrl Logo

Techno Metal Post VD Sàrl

Since 2026 · 1–10 empl.

Techno Metal Post VD Sàrl provides screw piles and foundation solutions for construction projects. The company supports residential, commercial, and industrial projects with engineering services, technical documents, and certified installation partners.

Technical Consulting & EngineeringScrew pile foundationsFoundation engineering services
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #11
DR12 Sàrl Logo

DR12 Sàrl

Since 2022 · 1–10 empl.

The core activity of DR12 Sàrl is the provision of services and works in the field of property management and building renovation. This includes in particular: property management and maintenance (property service), renovation and conversion work, concierge and janitorial services, cleaning and maintenance work, and craftsmanship such as painting, wallpapering, tiling, masonry, parquet flooring and installation of kitchens and bathrooms. The company thus offers a wide range of services focused on the management, maintenance and renovation of properties.

Building MaintenanceProperty servicesRenovations
No score yet
DRYSEC Sàrl Logo

DRYSEC Sàrl

Since 2025 · 1–10 empl.

DRYSEC Sàrl provides professional services in leak detection, technical drying, dehumidification, remediation after water damage, and claims management. The company handles water-related damage from diagnosis through intervention and reporting for insurance purposes.

Building MaintenanceClaims ManagementLeak DetectionTechnical Drying
No score yet
Ivoire Pro Peinture Traoré Mohamed Logo

Ivoire Pro Peinture Traoré Mohamed

Since 2026 · 1–10 empl.

Ivoire Pro Peinture Traoré Mohamed provides interior and exterior painting services, wall coverings, and decorative finishes. The company also handles wood painting and varnishing, and offers free, personalized quotes for its projects.

Building MaintenanceInterior and Exterior PaintingWall Coverings and Decorative FinishesWoodwork Painting and Varnishing
No score yet
Sablage Chalet Ismaili Logo

Sablage Chalet Ismaili

Since 2026 · 1–10 empl.

Sablage Chalet Ismaili provides services in sandblasting, micro-sandblasting, hydrogumming, aerogumming, wood treatment, and painting. The company restores and renovates wooden surfaces, including chalets, older woodwork, and areas affected by dry rot.

Building MaintenanceSandblastingMicro-sandblastingWet abrasive cleaning
No score yet
PXT Multiservices Sàrl Logo

PXT Multiservices Sàrl

Since 2026 · 1–10 empl.

PXT Multiservices Sàrl provides services in building caretaking, exterior maintenance and building technical support. The company also handles renovation work, moving and event setup, delivery services, cleaning and pressing.

Laundry ServicesConciergerie and technical building maintenanceMoving and event serviceRenovation service
No score yet
VS Multiservices Sàrl Logo

VS Multiservices Sàrl

1–10 empl.

Other Service Industries
No score yet
DS

Dépanair SA

Since 1984 · 1–10 empl.

Building Maintenance
No score yet
FF

FGP Fugazza

Since 2010 · 1–10 empl.

Technical Consulting & Engineering
No score yet
RI

Régulus Immo SA

Since 2019 · 1–10 empl.

Building Maintenance
No score yet
SR

Stores Rama Sàrl

Since 2021 · 1–10 empl.

Building Maintenance
No score yet
EM

EROL Mustafoski rénovations

Since 2021 · 1–10 empl.

Building Maintenance
No score yet
JD

JASS Déconstruction Sàrl

Since 2022 · 1–10 empl.

Building Maintenance
No score yet
LM

Les Mayens du Valais Sàrl

Since 2022 · 1–10 empl.

Building Construction
No score yet
GS

Gregi Services Sàrl

Since 2023 · 1–10 empl.

Building Maintenance
No score yet
LF

La Fenice Sion Sàrl

Since 2023 · 1–10 empl.

Building Maintenance
No score yet
PM

PXT Multiservices Marques Peixoto

Since 2024 · 1–10 empl.

Building Maintenance
No score yet
RI

RGF Immo Sàrl

Since 2024 · 1–10 empl.

Building Maintenance
No score yet
ST

Sara Techniques Sàrl

Since 2024 · 1–10 empl.

Building Maintenance
No score yet
GY

GOKO YURDAGUL

Since 2025 · 1–10 empl.

Building Maintenance
No score yet
VD

VS DEBARRAS Sàrl

Since 2025 · 1–10 empl.

Building Maintenance
No score yet
TS

TheNinvest Sàrl

Since 2025 · 1–10 empl.

Building Maintenance
No score yet
AH

Alperia H Invest SA

Since 2026 · 1–10 empl.

Building Maintenance
No score yet
CP

Cana Properties Sàrl

Since 2026 · 1–10 empl.

Architecture Firms
No score yet
AG

AZG Groupe Sàrl

Since 2026 · 1–10 empl.

Building Maintenance
No score yet
DS

Dos Santos Barroso

Since 2026 · 1–10 empl.

Building Maintenance
No score yet
IS

ICGR SA

Since 2026 · 1–10 empl.

Building Maintenance
No score yet
AS

AV26 Sàrl

Since 2026 · 1–10 empl.

Building Maintenance
No score yet

Building Maintenance in Sion

38Building MaintenanceCommercial register (Zefix) · as of October 10, 2026
2023Median year of registrationCommercial register (Zefix) · as of October 10, 2026
467in the Canton of ValaisCommercial register (Zefix) · as of October 10, 2026
9,117in SwitzerlandCommercial register (Zefix) · as of October 10, 2026
Locations

Building Maintenance in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 10, 2026