Assemblin establishes electrical operations in Trelleborg, Sweden, with the acquisition of EA Installationer AB

Assemblin expands its presence in the rapidly growing city of Trelleborg with the acquisition of electrical engineering company EA Installationer, adding to the existing heating and sanitation footprint. EA Installationer has annual sales of SEK 55 million and 42 employees.


EA Installationer was established by the brothers Ulf and Jonas Thelin in 1989 and is today the local leader within electrical engineering. The business has a solid customer base and includes own design and planning capabilities with smart solutions and efficient production, particularly within projects.

“Trelleborg is Sweden’s second largest port city, and the new ‘Kuststad 2025’ initiative will require several structural investments. We believe strongly in the area and are therefore very pleased to acquire one of the most well-known local electrical engineering companies”, says Fredrik Allthin, President and Business Area Manager of Assemblin El.

“We have previously collaborated on several projects and know that we work well together. We are really looking forward to developing our operations in and around Trelleborg with the skilled employees of EA Installationer”, says Johnny Wendel, Regional Manager at Assemblin El.

“Assemblin is an exciting installation company with a high degree of technical expertise and great ambitions. We have both competed with and collaborated with each other for several years, and we look forward to the continued journey together. We are convinced that this will be good for both our employees and customers, who will also gain access to Assemblin’s broad offering and capacity”, say Ulf and Jonas Thelin, EA Installationer AB.

Read more about EA Installationer AB at

For more information, contact:

Fredrik Allthin, President and Business Area Manager of Assemblin El,, +46 10 472 40 10

Johnny Wendel, Regional Manager of Assemblin El South,, +46 10 472 49 01

Ulf Thelin, CEO of EA Installationer AB, +46 70 811 2571

Åsvor Brynnel, Head of Communications and Sustainability at Assemblin,, +46 10 475 39 48

About Assemblin

Assemblin is an end-to-end installation and service partner with operations in Sweden, Norway and Finland. We design, install and maintain technical systems for air, water and energy. Our vision is to create smart and sustainable installations that make buildings work and people feel comfortable. We make this possible through close local collaboration and are supported by a strong organisation. We have annual sales of SEK 10 billion and about 5,900 dedicated employees at more than 100 locations in the Nordic region. Read more at