Solar Consulting & Services Companies Worldwide

1,521 solar companies across Europe.

1,521
Companies
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1,521 companies• 50 provinces

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ON
verified

ONSA Plus s.r.o.

VerifiedDistributor ComponentsAgri-PV / BESS
location_onKošiceSlovakia
RO
verified

roofko.me

VerifiedConsulting ServicesMedia & News
location_onNikšićMontenegro
MB Solar logo

MB Solar

ListedInstallerConsulting Services
location_onEbikonSwitzerland
Elekt Solutions logo

Elekt Solutions

ListedInstallerConsulting Services
location_onEstavayerSwitzerland
AarPower logo

AarPower

ListedInstallerConsulting Services
location_onBruggSwitzerland
Finob Solar logo

Finob Solar

ListedInstallerConsulting Services
location_onFreilassingGermany
Solartechnik Kittel logo

Solartechnik Kittel

ListedInstallerConsulting Services
location_onKiefersfeldenGermany
EL

Elektro Service Eindhoven

ListedInstallerConsulting Services
location_onEindhovenNetherlands
WattsUp32 logo

WattsUp32

ListedInstallerConsulting Services
location_onCahuzacFrance
Dachdecker Latsch logo

Dachdecker Latsch

ListedConsulting Services
location_onSiegenGermany
Liepe logo

Liepe

ListedConsulting ServicesInstaller
location_onSoestGermany
Sit Prodotti logo

Sit Prodotti

ListedConsulting Services
location_onTarantoItaly
SU

SunPowered

ListedInstallerConsulting Services
location_onAffenhausenAustria
EmaxSolar logo

EmaxSolar

ListedInstallerConsulting Services
location_onDilbeekBelgium
Revolta logo

Revolta

ListedInstallerConsulting Services
location_onSankt MargarethenAustria
SS

SSNT

ListedConsulting ServicesInstaller
location_onObritzAustria
Volta Energie Rinnovabili logo

Volta Energie Rinnovabili

ListedInstallerManufacturer
location_onAgnoSwitzerland
Asons logo

Asons

ListedInstallerConsulting Services
location_onHorwSwitzerland
HA

Hadorn Solar & Dach

ListedInstallerConsulting Services
location_onBiel/BienneSwitzerland
HA

HaloSolar

ListedInstallerConsulting Services
location_onSt. GallenSwitzerland
DR

DREXEL Group

ListedInstallerConsulting Services
location_onMörschwilSwitzerland
Solar Is World logo

Solar Is World

ListedManufacturerInstaller
location_onErmuaSpain
SmarterPhotovoltaik logo

SmarterPhotovoltaik

ListedInstallerConsulting Services
location_onAltenrheinSwitzerland
Onergy logo

Onergy

ListedConsulting Services
location_onSt. GallenSwitzerland

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Solar Market in Europe

Comprehensive overview of the solar sector, leading regions, incentives, and choosing an installer.

Solar consultants provide independent technical, financial and regulatory advisory across the solar PV value chain — from feasibility studies and technical due diligence to permitting support and asset performance auditing.

Typical clients: investors, lenders, developers, asset owners, public-sector procurement.

European Solar Consulting & Services Market

PVFirms lists 1521+ Solar Consultants active across Europe, serving investors, lenders, developers, asset owners, public-sector procurement. The European photovoltaic market exceeded 65 GW of new installations in the last calendar year and is expected to surpass 100 GW annually by 2030 (SolarPower Europe outlook). Demand is driven by REPowerEU targets, declining LCOE, and corporate net-zero commitments. Solar Consultants sit at the centre of this expansion.

Solar Consulting & Services at a Glance

AspectDetail
CategorySolar Consulting & Services
Companies listed1,521+ across Europe
Typical clientsinvestors, lenders, developers, asset owners, public-sector procurement
Core servicesFeasibility and bankability studies; Technical due diligence (T-DD) for acquisitions; Yield assessments and P50/P90 modelling
Key selection criteriaVerify professional indemnity insurance coverage; Check independence (no equipment vendor ties)

What Solar Consultants Do

  • Feasibility and bankability studies
  • Technical due diligence (T-DD) for acquisitions
  • Yield assessments and P50/P90 modelling
  • Permitting and grid-connection advisory
  • Owner's-engineer services during construction

How to Choose a Solar Consulting & Services

  • Verify professional indemnity insurance coverage
  • Check independence (no equipment vendor ties)
  • Review portfolio of audited GW capacity
  • Confirm cross-discipline expertise (technical + commercial)
  • Look for sector recognition (e.g., SolarPower Europe affiliation)

Frequently Asked Questions — Solar in Europe

Quick answers to common questions about solar installation, costs, incentives, and choosing an installer in Europe.

PVFirms currently lists 1521+ Solar Consultants active across Europe, covering all major countries and specialisations.