Building Maintenance in
Wil SG

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

Companies

All 22 companies in Wil SG

Gebert Baugeschäft Logo

Gebert Baugeschäft

Since 1997 · 1–10 empl.

Gebert Baugeschäft is an online portal focused on Paysafecard payments in Swiss online casinos. The website provides guides, comparisons, FAQs, and information about deposits, bonus terms, security, and responsible gambling.

Building Construction
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
Walter Kuhn & Söhne GmbH Logo

Walter Kuhn & Söhne GmbH

Since 2006 · 1–10 empl.5.0(4)

The core activity of Walter Kuhn & Söhne GmbH is the provision of services in the field of interior finishing, conversions, renovations and repairs, particularly in the areas of carpentry and joinery. This includes the manufacture and installation of wood products such as doors, cabinets, floors, ceilings, walls, bed frames, wooden furniture and other interior finishing elements made to measure. In addition, the company also offers glazing services, mirror work, sliding doors, glass breakage, insect protection and drywall construction.

Building MaintenanceJoineryTimber framingGlasswork
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
design bau Tschopp Logo

design bau Tschopp

Since 2013 · 1–10 empl.5.0(7)

The core activity of the company "design bau Tschopp" is the planning and execution of renovations and new constructions in the field of construction, including the combination of design and quality. Specific services include: construction management, carpentry, joinery, planning, energy consulting, renovation and extension from A to Z from a single source, interior finishing, and sale and planning of real estate. The company supports customers in the realization of construction projects and takes over the coordination of regional partners and craftsmen.

Building MaintenanceConversions & interior fit-outPlanning & construction managementCarpentry
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Frei & Partner AG Bauunternehmung Logo

Frei & Partner AG Bauunternehmung

Since 2001 · 1–10 empl.3.8(8)

The core activity of frei+partner ag is the construction and renovation of real estate, including public buildings, commercial and industrial buildings, residential buildings and overbuildings, as well as smaller excavation and civil engineering works.

Building MaintenancePublic buildingsResidential buildings and developmentsCommercial and industrial buildings
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #4
Bau-AC Fellner GmbH Logo

Bau-AC Fellner GmbH

Since 1997 · 11–20 empl.5.0(2)

The core activity of Bau AC – Fellner GmbH is the provision of services in the construction industry, particularly in the following specialized areas: masonry and building in accordance with the Accord, formwork (wall and ceiling formwork), exposed masonry, renovations and conversions (kitchen, bathroom, tile work), and concrete restoration. The company offers its services as a general contractor or subcontractor for construction companies and carries out both new constructions and renovations and conversions.

Building MaintenanceMasonryFormworkFacing brickwork
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #5
Koller Gebäudemanagement GmbH Logo

Koller Gebäudemanagement GmbH

Since 2021 · 1–10 empl.3.7(6)

Building Maintenance
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #6
Top Rohbau GmbH Logo

Top Rohbau GmbH

Since 2022 · 1–10 empl.

The core activity of Top Rohbau GmbH is the provision of services in the field of electrical rough construction and installation for electricians, particularly slitting, notching, piping, plastering, box assembly, UV cabinet assembly and management work, for both new construction and renovation projects.

Building ConstructionElectrical rough-in servicesBrickworkConcrete work
No score yet
BF

BF Finanz und Bau AG Wil

Since 1976 · 1–10 empl.

Building Maintenance
No score yet
JN

Josef Neff

Since 1983 · 1–10 empl.

Building Maintenance
No score yet
FA

FMS AG

Since 2001 · 1–10 empl.

Building Maintenance
No score yet
RM

Regli-Consulting Machine technology

Since 2006 · 1–10 empl.

Building Maintenance
No score yet
DG

Deutschmann GmbH

Since 2020 · 1–10 empl.

Building Maintenance
No score yet

Building Maintenance in Wil SG

22Building MaintenanceCommercial register (Zefix) · as of October 10, 2026
2021Median year of registrationCommercial register (Zefix) · as of October 10, 2026
577in the Canton of St. GallenCommercial 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