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About us

"ES-3" Ltd. specializes entirely in the construction of photovoltaic systems and the trade in all their components.

What are we doing and why?

Our company was established in 2010, when photovoltaic systems were built entirely for investment purposes. Even then, we decided to focus our efforts on smaller solar systems in order to create and offer solutions that make green photovoltaic energy available to a wide range of users – for home and business, for investment purposes or for own consumption.

For 10 years now, our team has been accumulating experience and knowledge so that today we can offer you the best system, at the best possible price and most importantly – to be performed with the highest possible quality.

Today we offer over 200 items in stock, at competitive prices and under good conditions. And we are expanding our range every day!

Process

Although quality comes first for us, we also do not underestimate the time
it takes to complete the construction of a photovoltaic system.
For this, we will be by your side every step of the way:

Full consultation

We will answer all questions and try to make every detail and every step clear to you.

Design

After discussing all the details of the photovoltaic plant, we should present it in a technical form suitable for all institutions concerned with it.

Support

Each system requires different maintenance. We are on hand for any problem, as in the warranty period, you have no commitment to it.

Documentation

Building network systems also involves a lot of paperwork, but that shouldn't scare you. We will accompany you throughout the entire procedure and provide the necessary documents.

Construction

After all the other stages have passed, you can relax and leave the work to us. We will finish it qualitatively and on time.

Full consultation

We will answer all questions and try to make every detail and every step clear to you.

Documentation

Building network systems also involves a lot of paperwork, but that shouldn't scare you. We will accompany you throughout the entire procedure and provide the necessary documents.

Design

After discussing all the details of the photovoltaic plant, we should present it in a technical form suitable for all institutions concerned with it.

Construction

After all the other stages have passed, you can relax and leave the work to us. We will finish it qualitatively and on time.

Support

Each system requires different maintenance. We are on hand for any problem, as in the warranty period, you have no commitment to it.

Our partners

It is not possible to offer the quality we offer,
without having the support of some of the best manufacturers in the industry.

Jinko logo partner
Canadian Solar partner logo
LONGi pratner logo
SunRise partner logo
Huawei partner logo
Deye partner logo
Pylontech partner logo
Corab partner logo
Isotec partner lgoo
Multi Contact partner logo
Top Cable partner logo
Epever partner logo
Victron Energy partner logo
Topray Solar partner logo
Votronic partner logo

With us you get

Expert consultation

We will try to answer all your questions. If we happen to not know the answer to any of them, we will find it as quickly as possible.

Certified products

All the materials and components we use meet the highest global standards for quality and safety. Every single product is suitable for use in the EU.

Documentation

We will explain everything about the necessary documents, how to get them, where and when to submit them. We will help you fill out every single form.

Just in time

We do our work, exactly within the deadlines we have given. These will be outlined in our contract and will be a priority for us

Guarantees

Absolutely every product we work with comes with a guarantee. Whatever happens to it in that time frame, it will be repaired or replaced as soon as possible.

High quality

The biggest priority for us is high quality. We always strive for it, at any cost.