History of Tegui: origin, evolution and intercom systems

A brief history of Tegui : Spanish innovation in intercoms and video intercoms

Tegui is one of Spain's most recognized brands in the field of intercoms, video intercoms, and access control systems for homes and buildings. Its history is closely linked to the evolution of residential security in Spain, and for decades it has been a technical benchmark for installers, homeowners' associations, and property developers.

Origins of Tegui: a pioneering company (1977)

Tegui's story begins in 1977 in Pamplona , ​​when Javier Gorrochategui founded the company with a clear vision: to develop reliable and durable solutions for communication and access control in residential buildings. In just a few years, Tegui established itself as a leading brand of intercom systems in Spain , distinguished by the robustness of its equipment and a clear focus on professional installers.

During the 80s and 90s, Tegui consolidated its position in thousands of residential communities, becoming a "standard" brand in new construction and renovations of old facilities.

Integration into the Legrand group (2000)

In 2000 , Tegui became part of the French group Legrand , one of the world's largest companies specializing in electrical and digital building infrastructure. Following the acquisition, Javier Gorrochategui remained with the company as president until 2005, ensuring the brand's technical and strategic continuity.

Integration into Legrand allows Tegui to access greater R&D resources , expand its catalog and adapt to new market demands: digital video, connectivity, more modern design and compatibility with intelligent systems.

Tegui today: tradition, quality and technological evolution

Currently, Tegui maintains its identity as a brand specializing in intercoms and video intercoms , combining the reliability of its classic systems with more advanced solutions. Its presence is particularly strong in:

  • Neighborhood associations

  • Single-family homes

  • Building rehabilitation

  • Replacement of old installations

Thanks to Legrand's support, Tegui offers products that are compatible with current regulations and designed to coexist with other building technologies.

Main Tegui solutions

Among Tegui's most prominent products and solutions are:

  • Automatic door entry systems : reliable audio communication between the street and the home.

  • Video intercoms : visual identification of the visitor before opening the door.

  • Street signs : resistant, modular and adaptable to different types of buildings.

  • Access control systems : greater security and control of entrances.

  • Integration with home automation solutions from the Legrand ecosystem.

Tegui electronic door entry systems

Tegui structures its offering into three main systems , designed for different types of installations and budgets:

🔹 Conventional System (analog)

The traditional system that has always been used. It uses dedicated wiring for each function.

  • Ideal for older installations

  • Very robust and reliable

  • Extensive installed base in Spain

🔹 Simplified System (2 wires)

A more modern system that transmits audio, video, and power through only two wires .

  • Facilitates renovations without changing wiring

  • Reduces installation time and costs

  • Widely used in community rehabilitations

🔹 Digital System (BUS)

The most advanced solution.

  • Communication via data bus

  • Greater flexibility and scalability

  • It allows you to integrate more functions and devices.

  • Designed for large buildings and complex projects

Tegui within the Legrand ecosystem

Legrand is a multinational group with a presence in more than 180 countries , specializing in electrical, digital, and connectivity solutions for buildings. In addition to Tegui, the group includes prestigious brands such as BTicino , Arnould, Zucchini, and Vantage, covering the residential, commercial, and industrial sectors.

This ownership ensures that Tegui continues to evolve and offer solutions aligned with the new demands of security, efficiency and connectivity .

Tegui, a key brand in residential security in Spain

With over 45 years of history , Tegui remains a leader in intercoms and video intercoms. Its combination of tradition, reliability, and technological advancement explains why thousands of buildings in Spain continue to rely on this brand for access control and the daily security of their residents.

If you are considering installing, renewing or replacing a Tegui intercom , knowing its history and systems will help you choose the most suitable solution for your building.