Via alle Scuole 3, 6595 Riazzino, Svizzera
Lun - Gio 07:30/12:00 - 13:15/17:30 | Ven: 13:15/17:00
Via alle Scuole 3, 6595 Riazzino, Svizzera
Lun - Gio 07:30/12:00 - 13:15/17:30 | Ven: 13:15/17:00
Specialized in
Electrical Systems and Telecommunications
Electrical Panels from A to Z
We design, build and install electrical panels

About Us
Company specialized in electrical systems

Founded in 1972 by Amedeo Mastai, Elettro Mastai is now a company with over 100 specialists who design and implement electrical systems for homes, businesses, public entities and complex infrastructures. The company operates throughout the Ticino region, implementing safe, efficient and state-of-the-art electrical systems.

Performance, flexibility, quality and service are not just words: they are the pillars that have built our reputation and the trust of public and private clients. Our ambition? To be the first choice in the electrical sector, thanks to expertise, innovation and an authentic human relationship.

Discover our services and our way of working.

What We Do
Our Services
Industrial Systems

High-performance electrical systems for production environments

Commercial Systems

Professional electrical solutions for commercial spaces and facilities

Residential Systems

Implementation and installation of residential electrical systems

Tertiary Sector Systems

Systems for administrative buildings, hotels and healthcare facilities

Design

Technical study and development of custom electrical systems

Security Systems

Integrated solutions for video surveillance and alarms

Electrical Panels

Assembly and wiring of distribution and control panels

Home Automation

Intelligent automation for building and home management

Telematics

Network infrastructure and cabling for advanced communications

24/7 Assistance

Continuous technical support for fast and reliable interventions

Charging Stations

Installation of private and public charging stations for electric vehicles

Industrial
Elettro Mastai SA designs and installs high-performance industrial electrical systems, designed to ensure reliability and safety in production processes. We use quality components and advanced technologies to optimize consumption and maintenance. We offer customized solutions for every type of industrial facility.
Commercial
Elettro Mastai SA implements custom electrical systems for shops, offices and commercial spaces of all sizes. We guarantee energy efficiency, safety and compliance with current regulations. Each project is carefully detailed to ensure operational continuity and comfort in your work environments.
Tertiary Sector
Elettro Mastai SA implements modern, safe residential electrical systems that comply with the latest standards. From new construction to renovation, we offer customized solutions for every home. The goal is to ensure comfort, energy efficiency and maximum reliability over time.
Residential
Elettro Mastai SA implements modern, safe residential electrical systems that comply with the latest standards. From new construction to renovation, we offer customized solutions for every home. The goal is to ensure comfort, energy efficiency and maximum reliability over time.

A fault?
A question?
Maintenance to schedule?

With Elettro Mastai you have a reliable, fast and nearby partner. Book your assistance now.

Statistics
Our Numbers
1500+
Residential Projects
500+
Commercial Projects
1000+
Industrial Projects
600+
Tertiary Sector Projects
What Clients Say
Professionalism and expertise
Impeccable service and staff always available. They solved a complex electrical problem in my building in record time. Professionalism and expertise at the highest levels. - Luca R. (Locarno)
What Clients Say
Skilled, flexible and always punctual team
We chose Elettro-Mastai SA for the implementation of the systems in our new industrial warehouse. Skilled, flexible and always punctual team. Highly recommended! - Davide P. (Bellinzona)
What Clients Say
Clean, precise work with attention to detail
I relied on Elettro-Mastai SA for the electrical system in my home: clean, precise work with attention to detail. Excellent assistance even after installation! - Martina G. (Lugano)
24/7 Assistance

If it is an emergency outside normal business hours, call us

+41 91 850 54 34
Our Blog

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Your best option
24/7

Our expert electricians are highly qualified in all aspects of electrical services, from office lighting and security systems to emergency repairs.