Assemblin H&S strengthens its presence in Stockholm with acquisition of Samsons Rör

Assemblin has acquired heating and sanitation specialist Samsons Rör AB (“Samsons Rör”) with operations in Greater Stockholm, 43 employees and annual sales of nearly SEK 100 million.

Samsons Rör was established over 30 years ago and offers heating and sanitation services in contracting assignments, service assignments and high-pressure drain flushing. Operations are conducted throughout Greater Stockholm. Customers include major property companies, property owners and construction companies, such as JM, HSB, Fastighetsägarna and Jernhusen, as well as local companies in the Stockholm region, such as Zengun and Meason.

”Samsons Rör is a well-run heating and sanitation company with a good reputation and a high degree of expertise. The company complements nicely our existing operations in Stockholm and also adds valuable experience in high-pressure flushing. We also address different customer segments, meaning that together we gain a stronger platform on which to work,” comments Andreas Aristiadis, President and Business Area Manager of Assemblin H&S.

”I am very proud of the company we have developed. Together with a new owner, we can continue to grow. Assemblin is a strong, long-term player with a strong customer focus and suitable culture, which is important. I am certain that this will be a beneficial and safe solution for us, our employees and our customers,” says Patrik Samson, founder and CEO of Samsons Rör.

For more information about Samsons Rör, see

For further information, contact:
Andreas Aristiadis, President and Business Area Manager, Assemblin Heating and Sanitation, +46 10 475 20 12
Patrik Samson, proprietor of Samsons Rör,, + 46 708 18 52 58
Åsvor Brynnel, Head of Communications and Sustainability, 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 and solutions 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 12.9 billion and about 6,700 dedicated employees at more than 100 locations in the Nordic region. Read more at