GreenExperts · renewable energy systems across PolandAudit · Installation · Service · Grants · Financing
Complete renewable energy systems

Lower bills. More energy for you.

We design, install and service heat pumps, solar PV, battery storage, air conditioning and heat recovery ventilation — from the initial audit to grants and financing.

Get a free quotationView indicative prices
✓ One team, complete delivery✓ All of Poland✓ After-installation service
24–48 hrsinitial estimate
5 servicesin one project
All of Polandhomes and businesses
1 adviserfrom audit to service
3 optionsan offer tailored to your budget
PLN 0for the first consultation
Our offer

Technology chosen for the building — never the other way round.

We combine the equipment into one efficient system and take responsibility for the entire process.

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Heat pumps

System sizing, boiler-room upgrades, installation, commissioning and ongoing service support.

Complete system fromPLN 38,900
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Solar PV

Roof-mounted and ground-mounted systems for homes, businesses and farms.

3 kWp system fromPLN 15,900
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Battery storage

New systems and retrofits, backup power and optimisation of self-consumption.

10 kWh battery fromPLN 23,100
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Air conditioningSplit and multi-split for homes and offices · from PLN 4,900
Heat recovery ventilationComplete system design and installation · from PLN 24,000
EV chargersWallbox, protection and commissioning · from PLN 4,500
Heating systemsUnderfloor heating, central heating and hot-water upgrades
Energy auditsConsumption analysis and an upgrade plan
Renewables serviceInspections, diagnostics and repairs · from PLN 399
GrantsProgramme eligibility check and assistance with documents
FinancingInstalments, leasing and options for businesses
Quick estimate

How much could your system cost?

Set the solar capacity in kWp, battery capacity in kWh and the building parameters. The result is indicative — we provide an exact price after analysing the project.

Estimated project budgetPLN 39,200–53,400based on building floor area, before any grant or tax relief

I am interested in:

Building floor area140 m²

kWp is the rated capacity of the solar panels; kWh is battery capacity or annual energy use. For the combined option, estimated heat-pump consumption based on floor area is added. Gross prices for a standard installation; this estimate is not a commercial offer. Enter larger systems in the enquiry form for an individual quotation.

Transfer these details to the quotation form
A clear process

From the first question to a working system.

A clear scope, one dedicated adviser and defined responsibility at every stage.

Consultation and qualification

We collect information about the building, bills, requirements and intended schedule.

Audit and options

We prepare economy, recommended and premium solutions.

Installation and handover

We coordinate delivery, installation, measurements, commissioning and documentation.

Service and optimisation

We monitor the results and remain available after the project has been completed.

Completed projects

See systems we have installed.

Here are selected installations completed by our team — from solar PV to battery storage and backup power. Every system is tailored to the building, energy use and the household’s requirements.

GreenExperts 5.5 kWp solar PV installation on the roof of a house
Solar PVHome

5.5 kWp solar installation

Roof-mounted system
Sigenergy inverter and battery storage installed by GreenExperts
Battery storageHome

Home battery storage

Inverter and battery
Energy storage system with backup power installed by GreenExperts
Backup powerBattery storage

Power available during an outage

System with backup capability
Real 7.5 kWp flat-roof solar PV installation completed by GreenExperts
Solar PV7.5 kWpFlat roof

7.5 kWp solar array on a flat roof

Flat-roof installation
6.6 kWp photovoltaic carport system completed by GreenExperts
Solar PV6.6 kWp

6.6 kWp photovoltaic system

Carport
7.19 kWp photovoltaic system with power optimizers completed by GreenExperts
Solar PV7.19 kWpPower optimizers

7.19 kWp with power optimizers

Optimized rooftop system
Fronius inverter and BYD battery storage installed by GreenExperts
Battery storageFroniusBYD

Fronius inverter with BYD battery storage

Inverter and battery storage
SMA inverter and BYD battery storage installed by GreenExperts
Battery storageSMABYD

SMA inverter with BYD battery storage

Inverter and battery storage
Grants and financing

First we calculate. Then we select the financing method.

We check the support currently available and help prepare the documents. We never promise a grant before verifying the programme requirements.

01Analysis of available programmes and Poland’s thermal-modernisation tax relief
02Instalment plans for private customers and leasing for businesses
03Comparison of project cost, instalments and forecast savings
Frequently asked questions

Clear answers, without the technical fog.

We answer detailed questions after analysing the building — that is when the answer has real value.

Do you install systems throughout Poland?

Yes. We serve projects throughout Poland. We confirm appointment availability and any travel costs before preparing the final quotation.

How long does it take to prepare a quotation?

We usually provide an initial scope and price range within 24–48 hours after receiving all required information. Complex projects require an audit.

Do you help customers apply for grants?

Yes. We check whether the project and applicant meet the current programme requirements and then assist with the documentation. The final decision always rests with the institution awarding the support.

Do you service systems installed by other companies?

Yes, following an initial diagnosis and a check of spare-part availability and equipment documentation.

Why do prices vary?

The price is affected by capacity, manufacturer, equipment standard, cable and pipe runs, roof construction, electrical upgrades and the scope of protection equipment. That is why we show indicative prices and prepare three proposal options.

Are the prices shown on the website final?

No. They are indicative gross market prices for a typical scope. We provide a binding quotation only after collecting the technical information.

GreenExperts blog

Renewable energy news without the marketing fog.

Official data, clear explanations of changes and practical conclusions for homeowners and businesses.

Aerial view of photovoltaic carports beside power lines and transport infrastructure
POLAND · 27 JULY 2026

Solar PV redispatch: when does PSE mention compensation?

What the announcement concerning 14, 16, 18 and 19 July means — and why it does not constitute an automatic payment to every prosumer.

Read the article →
Residential rooftop photovoltaic system in a large neighbourhood
URE DATA · 27 JULY 2026

More than 1.6 million renewable micro-installations in Poland.

The key figures for 2025 and a lesson for new projects: system capacity should reflect actual consumption.

Read the article →
Inverters and battery storage in a modern photovoltaic system
GRANTS · 27 JULY 2026

Poland's KPO call for solar PV and batteries after June 2026.

The June application window has closed. We summarise the official data and explain what to prepare before the next programme.

Read the article →
View the full blog
Free consultation

Tell us about your project.

This short form goes directly to our team. We will respond with technical questions and the next step.

●
Łukasz Kowalczyk
your GreenExperts adviser
●
Coverage: all of Poland
local teams and nationwide service
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Form available 24/7
we will call after receiving your enquiry
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Which solutions are you looking for?

You can select more than one.

Step 2 of 3

Basic technical information

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Where should we send our recommendation?

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