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Energy and utilities tenders in Slovenia

Explore public tenders, understand what buyers need and find the right opportunity for your business.

24 tenders

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SloveniaEnergy and utilitiesClosing soon

Electricity supply for 2027, including solar surplus injection

Javno podjetje KOMUNALA Idrija d.o.o.

Submission deadline: October 22, 2026 at 8:00 AM UTC
Contract value: Not stated in the notice

SloveniaEnergy and utilitiesOpen

Land restoration in the 400 kV Beričevo–Podlog line corridor

ELES, d. o. o., operater kombiniranega prenosnega in distribucijskega elektroenergetskega omrežja

Submission deadline: October 29, 2026 at 9:00 AM UTC
Contract value: Not stated in the notice

SloveniaFuel supplyOpen

Fuel supply through the supplier’s service stations

Javno podjetje Komunalno podjetje Logatec, d.o.o.

Submission deadline: October 30, 2026 Time not stated
Contract value: Not stated in the notice

SloveniaElectricity supplyOpen

Electricity supply for Slovenia’s CŠOD facilities

CENTER ŠOLSKIH IN OBŠOLSKIH DEJAVNOSTI

Submission deadline: November 9, 2026 Time not stated
Contract value: Not stated in the notice

SloveniaEnergy-efficient serversOpen

Energy-efficient servers for four stated functions

AGENCIJA ZA KOMUNIKACIJSKA OMREŽJA IN STORITVE REPUBLIKE SLOVENIJE

Submission deadline: October 26, 2026 at 9:00 AM UTC
Contract value: Not stated in the notice

SloveniaElectricity supplyOpen

Electricity supply for 2027, two lots

Javno podjetje KOMUNALA Idrija d.o.o.

Submission deadline: October 19, 2026 Time not stated
Contract value: Not stated in the notice

SloveniaElectricityOpen

Electricity supply for Psychiatric Hospital Idrija

Psychiatric Hospital Idrija

Submission deadline: October 26, 2026 Time not stated
Contract value: Not stated in the notice

SloveniaRenewable energy designOpen

Photovoltaic concept designs for Ljubljana’s Green Energy project, by lots

MESTNA OBČINA LJUBLJANA

Submission deadline: November 3, 2026 Time not stated
Contract value: Not stated in the notice

SloveniaEngineering and planning services for solar installationsClosing soon

Design and technical analysis for solar plants on DARS buildings

DRUŽBA ZA AVTOCESTE V REPUBLIKI SLOVENIJI D.D.

Submission deadline: October 23, 2026 at 10:00 AM UTC
Contract value: Not stated in the notice

SloveniaElectricity supplyOpen

Electricity supply for 36 months

CENTER ŠOLSKIH IN OBŠOLSKIH DEJAVNOSTI

Submission deadline: November 9, 2026 at 9:00 AM UTC
Contract value: Not stated in the notice

SloveniaEnergy storage maintenanceOpen

Maintenance and monitoring of the Idrija battery energy storage system

ELES, d. o. o., operater kombiniranega prenosnega in distribucijskega elektroenergetskega omrežja

Submission deadline: October 23, 2026 Time not stated
Contract value: Not stated in the notice

SloveniaDiesel fuel supplyOpen

Supply of petroleum products for 2027

JAVNO PODJETJE KOMUNALA CERKNICA d.o.o. Cerknica

Submission deadline: November 12, 2026 Time not stated
Contract value: €320,000

SloveniaElectricity supplyOpen

Electricity supply for 2027

JAVNO PODJETJE - AZIENDA PUBLICA RIŽANSKI VODOVOD KOPER d.o.o. - s.r.l.

Submission deadline: November 10, 2026 Time not stated
Contract value: €1,186,000

SloveniaElectricity supplyOpen

Supply of electricity for 2027

JAVNO PODJETJE - AZIENDA PUBLICA RIŽANSKI VODOVOD KOPER d.o.o. - s.r.l.

Submission deadline: November 10, 2026 at 9:00 AM UTC
Contract value: Not stated in the notice

SloveniaDiesel fuelOpen

Diesel fuel supply for 2027 in Cerknica

JAVNO PODJETJE KOMUNALA CERKNICA d.o.o. Cerknica

Submission deadline: November 12, 2026 at 7:00 AM UTC
Contract value: €320,000

SloveniaAviation fuel tank standardsOpen

Expert assistance for aviation standards for aviation fuel tanks

MINISTRSTVO ZA OBRAMBO

Submission deadline: October 21, 2026 Time not stated
Contract value: Not stated in the notice

SloveniaPhotovoltaic design servicesClosing soon

Conceptual designs for photovoltaic installations on Ljubljana-owned surfaces and buildings (Green Energy II), by lots

MESTNA OBČINA LJUBLJANA

Submission deadline: October 21, 2026 at 10:00 AM UTC
Contract value: Not stated in the notice

SloveniaBattery energy storageOpen

Turnkey supply and installation of a battery energy storage system (BESS)

Javno podjetje Komunala Trbovlje d.o.o.

Submission deadline: October 26, 2026 Time not stated
Contract value: Not stated in the notice

SloveniaFuel supplyOpen

Successive delivery of motor fuels in 2027

JAVNO PODJETJE KOMUNALA d.o.o. Sevnica

Submission deadline: November 2, 2026 at 11:00 PM UTC
Contract value: Not stated in the notice

SloveniaNatural gasOpen

Natural gas supply for 2027

MESTNA OBČINA CELJE

Submission deadline: October 29, 2026 Time not stated
Contract value: Not stated in the notice

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