FVB - Your complete energy consultant

Our smart energy solutions increase efficiency, lower costs and reduce environmental impact.

FVB Sverige AB, AAA diamond 2024
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FVB Sverige AB, AAA diamond

FVB Sverige AB is one of the 1 595 companies, out of Sweden's total of 681 920 limited companies, with the highest credit rating during ...

Oxelö Energi
FVB-News 54

Oxelösund switches district heating provider from SSAB to Vattenfall

Vattenfall will be supplying 100 GWh of heat to Oxelösund, which will mainly be produced by the Idbäcken CPH plant in Nyköping. Photo: Vattenfall. Large areas ...

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New district heating courses 2024

Do you want to learn more about the district heating system? Sign up for FVB's district heating courses with Halmstad University's Professor emeritus Sven Werner. District ...

6 good reasons for choosing FVB

Customer focus

Whether your project is large or small, our goal is always to build long-term and sustainable customer relations.

Overall view

We look at the overall view – from global requirements for the optimal use of resources and a good environment to the customers’ individual requirements and high demands on returns and efficiency.


Our task is to create profitability and added value for our customers through environmentally friendly and effective solutions. We achieve this by understanding and fully utilizing the connection between technology, finances and the environment.


Independence means freedom of action. We are governed only by the individual circumstances of our customers. We clarify the possibilities available and suggest solutions that have both immediate and long-term effects.


With 50 years in the business, we have solid experience of many different projects, customized solutions and packages of products and services.


We actively participate in national and international energy research and development. A guarantee that the reality of tomorrow will be encompassed in the solutions of today.

Customer cases


New technique fixes district heating leak in Örebro

The carbon fibre lining had to be carefully rolled out to prevent it getting abraded and therefore damaged. (Photo: Dennis Hild-Walett). When Navirum Energi was hit ...

Inlyft av värmeväxlare

FVB introduced district cooling in Sweden

Sweden’s first district cooling plant was put into operation in Västerås in 1992. This is thanks to FVB employee Anders Rydåker bringing the technology with ...


Good end results when Ekeby treatment plant built a new sludge treatment facility

Eskilstuna Strängnäs Energi och Miljö needed to build a new sludge treatment facility. In 2017, FVB was tasked with project management and programming for the ...



The development of every employee is key to the company’s success. Not only do we invest in the development of our staff members, we have also been running successful training courses within our fields of competence for many years.

We offer general courses on the connection between technology, finances, the environment and markets as well as specialized courses in specific tasks, such as boiler attendant courses for industry.