Electrician in
Biasca

5 companies in Electrician based in Biasca — name and year of registration from the commercial register. The list below shows them all.

Companies

All 5 companies in Biasca

SES Collaudi Sagl Logo

SES Collaudi Sagl

Since 2019 · 21–50 empl.4.2(18)

ElectricianElectrical installation inspections
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #1
Tettamanti & Rodoni SA Logo

Tettamanti & Rodoni SA

Since 1974 · 1–10 empl.4.9(8)

The core activity of TETTAMANTI & RODONI -SA- BIASCA is the planning, implementation and automation of electrical systems, processes and systems, including telematics and switchgear, particularly in the industrial sector.

ElectricianElectrical installations for residential and industrial buildingsPlanning and project design for electrical systemsSwitchboard construction
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #2
Elettrobiasca e Valli SA Logo

Elettrobiasca e Valli SA

Since 1987 · 1–10 empl.5.0(1)

The core activity of Elettrobiasca e Valli SA consists of planning, installing and maintaining electrical systems, including: electrical systems, telecommunications systems, automation systems, security systems, fire detection systems, surveillance systems, network systems (public and private communication networks) and electrical systems (strong and weak current systems). The company also offers consulting and service activities in these areas, including a 24-hour emergency service.

EngineerElectrical installations & electrotechnicsHeating, ventilation and photovoltaic systemsLighting and automation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
TE

Tisa Electric Sagl

Since 2000 · 1–10 empl.4.8(4)

The core activity of Tisa Electric Sagl is the planning, implementation and maintenance of electrical systems, including: the construction of electrical systems, the installation of photovoltaic systems, telematics solutions, maintenance and repair of electrical systems, and consulting and planning of electrical systems. The company also offers emergency services and repairs, and specializes in the implementation of customized solutions for customers in the Biasca region and throughout Ticino.

Electrician
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #4
E-

Elettro - PM di Pere Markic

Since 2019 · 1–10 empl.

Electrician
No score yet

Electrician in Biasca

5ElectricianCommercial register (Zefix) · as of November 5, 2026
2000Median year of registrationCommercial register (Zefix) · as of November 5, 2026
316in the Canton of TicinoCommercial register (Zefix) · as of November 5, 2026
6,515in SwitzerlandCommercial register (Zefix) · as of November 5, 2026
Locations

Electrician in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 5, 2026