Building contractor in
Viganello

8 companies in Building contractor based in Viganello — name and year of registration from the commercial register. The list below shows them all.

Companies

All 8 companies in Viganello

Taddei SA Logo

Taddei SA

Since 1991 · 1–10 empl.4.8(4)

Taddei SA is a building and civil engineering contractor. Its services include building construction, road, bridge and sewer works, technical consultancy, cost estimates, renovations and restoration.

Building contractorBuilding worksCivil engineering worksRenovations
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #1
HS

Hans Spiess

Since 1950 · 1–10 empl.

Building contractor
No score yetGM

G. Marchesini SA

Since 1971 · 1–10 empl.

Building contractor
No score yetM&

Maggetti & Co.

Since 2011 · 1–10 empl.

Building contractor
No score yetSB

Salvatore Bonacquisto

Since 2020 · 1–10 empl.

Building contractor
No score yetM2

Magie 2022 Immobiliare SA

Since 2023 · 1–10 empl.

Building contractor
No score yetCR

Capital Realty Group SA

Since 2024 · 1–10 empl.

Building contractor
No score yetTP

Tuttedil PIC Sagl

Since 2026 · 1–10 empl.

Building contractor
No score yet

Building contractor in Viganello

8Building contractorCommercial register (Zefix) · as of November 15, 2026
2020Median year of registrationCommercial register (Zefix) · as of November 15, 2026
704in the Canton of TicinoCommercial register (Zefix) · as of November 15, 2026
8,475in SwitzerlandCommercial register (Zefix) · as of November 15, 2026
Locations

Building contractor in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 15, 2026

Largest places

Lugano89Bellinzona26Paradiso19Mendrisio18Chiasso17Giubiasco17Locarno15Stabio13Losone13Gordola12
Industry axis

Building contractor in other places

Building contractor across Switzerland
Lugano89Bellinzona26Paradiso19Mendrisio18Chiasso17Giubiasco17Locarno15Stabio13Losone13Gordola12Pregassona11Biasca10Barbengo10Ligornetto9Taverne9Breganzona9Minusio9Davesco-Soragno8Cadenazzo8Castione7Claro7Agno7Caslano7Ponte Tresa7Ascona7Arbedo6Novazzano6Bioggio6Rivera6Vacallo5Morbio Inferiore5Castel San Pietro5Monte Carasso5Rancate5Sementina5Riva San Vitale5Manno5Gravesano5Mezzovico5Magliaso5Airolo5

By canton

Canton of Zurich990Canton of Vaud815Canton of Bern808Canton of Ticino704Canton of Valais562Canton of St. Gallen538Canton of Aargau528Canton of Geneva422Canton of Lucerne419Canton of Grisons391Canton of Fribourg301Canton of Schwyz268Canton of Thurgau266Canton of Zug262Canton of Solothurn231Canton of Basel-Country185Canton of Neuchâtel122Canton of Jura95Canton of Appenzell Outer Rhodes92Canton of Schaffhausen77Canton of Glarus60Canton of Obwalden56Canton of Nidwalden48Canton of Appenzell Inner Rhodes39Canton of Uri35
Place axis

Other industries in Viganello

All companies in Viganello
Software developer22Management consultant21Real estate company20Holding company17Architect16Restaurant16Cleaning company13Accountant11IT service provider11Wholesale11Property developer10Real estate agent9Tour operator9Clothing store8Nonprofit organization7General contractor7Art dealer7Food wholesaler7Landscaping6Hairdresser6Physiotherapist6Property management6Car dealership6Online shop6Social service6Film production5Renovation5Garage5Electrician5Advertising agency5Digital marketing agency5Continuing education provider5Pharmaceutical wholesaler5Furniture store5Retail5Takeaway5Travel agency5