Solutions within


Granitor Systems project manages, designs, installs and commissions well-functioning turnkey solutions within socially critical infrastructure projects.


The Swedish Transport Administration's largest maintenance supplier*

Granitor is the Swedish Transport Administration's largest maintenance supplier, road infrastructure contracts. For the Swedish Transport Administration, it is of the utmost importance that they have a supplier who understands their ultimate needs and mission, to ensure that the traffic through our socially important road tunnels and bridges works. This is based on having robust systems that always work to minimize social impact - something we manage to deliver and thus have a very satisfied customer. *figures for 2022

Come along to the Gullberg Tunnel and meet Anton and Magnus who work as project managers in Gothenburg.

Modern workshops

Own manufacturing of switchgear and control cabinets

Our production units in Trollhättan, Gothenburg and Borlänge manufacture MSP-LSP switchgear and control cabinets. With all makes and conceivable resources in house, we can create and build completely based on your needs. It also means a unique opportunity to co-test switchgear and control systems at FAT, something that reduces risks and lead times during commissioning.