Technical solutions for
Fueling stations EV charging stations Emergency power

Wennstrom provides specialized solutions for fueling stations, EV charging stations and emergency back-up power.

Fueling stations

Wennstrom has a service network that covers the Nordic markets – from the north to the south. We are the perfect match for fuel station owners looking for good uptime and trouble-free operations. You can also trust us with new installations and station upgrades.

EV charging

We make sure your EV charging station is optimized for your current charging needs and designed in a way that simplifies future expansion. We provide turnkey construction of both public charging stations and internal vehicle fleet stations, including transformer stations, battery storage, charger power upgrades and ground construction work.

Emergency back-up power

We design, install and service large to very large emergency backup power solutions for data centers to allow for uninterrupted service when the regular power supply is lost.

We keep you open for business

Customer references

Q8: Service & maintenance of 240 fueling stations

Wennstrom provides full service and maintenance of Q8’s fueling stations nationwide in Denmark.

QStar: Remote diagnostics

Installation of a pilot RDM (Remote Diagnostic Module) on a Qstar site outside of Norrköping. This is the first installation of RDM in Sweden for remote support on fuel dispensers.

Oslo buss: Turnkey EV depot construction

Turnkey project spanning from site clearing and ground construction to charging infrastructure, including transformer, substation, solar panels and wind tubine placement, electrical works, installation of 16 heavy vehicle chargers and implementation of smart charging system.

Keolis, Göteborg: Conversion of bus depots for EV charing

Conversion of 3 bus depots to EV charging, including installation of around 200 bus DC charging points.

BioFuel Express, service & maintenance

Service & maintenance to make sure the BioFuel fueling stations are always available and in operation

Circle K: Installation of wiper fluid dispensers at 60 stations

Installation of around 200 wiper fluid dispensers at 60 Circle K stations in Sweden.

Automat 1, Hokksund: Unmanned fueling station

Turnkey project, including installation of tanks, leak monitoring, dispensers, payment terminals, canopy and ground construction work.

Finavia: 20 fleet fueling stations

Finavia airport refuelling sites for ground vehicles at 20 sites. Turnkey project, including all necessary equipments (tanks, dispensers, terminal, canopy, electric cabinet)

Gradia, Truck charging

Installation of DC fast chargers for Gradia

Sensile Technologies tank gauging SaaS

Tank gauging as a service, including service & maintenance for 1500+ tank gauging installationsin Finland

Neste Express, service & maintenance

Installation of Wayne payment terminals, plus service and maintenance of the fueling equipment for the complete station network

Suomen pesukone Oy, Water recycling for car wash sites

Installation of water recycling system for Suomen pesukone Oy

Nobina, Addition of EV chargers to bus depot

Installation of 58 DC charging points at Nobina’s bus depot with a maximum charge of 180kW per plug

Neste: Wiper fluid dispensers

Neste Ecotank wiper fluid dispenser installations, approximately100 dispensers

Driv, Hokksund

Complete installation of fueling equipment, including tanks, leak detection (SGB), dispensers (Wayne), terminals (CODAB), emergency stop and safety switches, electrical distribution, canopy, shelter and spill containment.

Mining sites, service & maintenance

Service & maintenance of fueling and AdBlue refilling stations at mining sites in Finland

Recharge Niittykumpu (FI), public EV charging station

Public EV charging station for Recharge in Niittykumpu.

Neste, Laitila, construction of new fueling station

Construction of a new fueling station for cars and trucks for Neste.

Neste, EV chargers for 10 stations

Addition of 4-6 Kempower EV chargers to 10 Neste fueling stations, 600 kW per station.

HELB bus washing

Installation of 2 Istobal HWExpress bus washing machines and water recycling system for HELB.

ABC, service & maintenance of fueling stations

Service and maintenance of ABCs fueling stations is the southern part of Finland

Nordhavn, fueling station for container straddle carriers

Design and construction of a fueling station for container straddle carriers at the Nordhavn Container Terminal.