01
Solar power plants
Solutions for rooftops and suitable sites. We size the system around your consumption profile, develop the project and organize delivery.
Assessment · Engineering · ConstructionHome
Solutions and ways to work together
Solar, storage and consulting: work scope, cooperation models and ongoing service.
Three areas of expertise. Focused on your outcome.
02
Battery energy storage
We assess BESS solutions for load management and backup for selected consumers. Capacity, power and operating mode follow the requirements of your facility.
Load analysis · System selection · Integration03
Energy consulting
We help evaluate projects, compare technical proposals and assess the reasoning behind a solution before you make investment commitments.
Technical review · Economics · Expert supportEnergy services
JE arranges financing, installation and maintenance. JE owns the plant, and the customer pays for its generation under agreed contract terms.
Project delivery
We discuss building a plant for your business, the scope of work and payment arrangements. Staged payments are considered individually.
Consulting support
We involve experts in specific tasks: site assessment, equipment selection and review of proposals and technical solutions.
Tariffs, schedules, equipment and service obligations are defined for each project. Battery storage is included where required.
Let’s start with your site.
Discuss your needs
Understand your priorities: on-site generation, backup power, load management or a project review.
Review the data
Assess consumption, bills, operating hours, available space and connection conditions.
Develop a solution
Compare options, estimate the expected benefit and clarify technical requirements.
Agree on the work
Define scope, schedule and responsibilities before moving into delivery or consulting support.
After commissioning: plan for ongoing service
Maintenance is part of the project economics. Before signing, we define who monitors performance, carries out service and responds to faults.
Performance monitoring
Agree access to generation data and how performance deviations will be reviewed.
Scheduled maintenance
Define the work, frequency and responsibility for delivery.
Fault reporting
Record the contact, reporting process and response times in the contract.
Before we get started
Can I contact you just for consulting?
Yes. We can discuss a specific task, such as reviewing a proposal, choosing a configuration or assessing a site or project economics. The scope is agreed in advance.
Do I need to purchase a plant right away?
Not necessarily. Under the energy service model, JE arranges financing and the customer pays for the plant’s generation under the contract. We also discuss project delivery for the business.
Will solar keep working during a grid outage?
An ordinary grid-connected solar plant does not provide backup power on its own. This requires a separately designed solution with suitable equipment and, where necessary, storage. The loads to be supported and backup duration are determined by calculation.
What do you need for the first conversation?
The site address, contact details and a brief description of your needs. Electricity bills, operating hours and site photos are helpful if available. More detailed information can follow later.
How much can we save?
Results depend on consumption, tariffs, the technical solution and commercial terms. We calculate the expected benefit for your site rather than promise the same percentage to every customer.
Who is responsible for maintenance?
Under the energy service model, JE organizes operation and maintenance within the contract scope. For other arrangements, services, timelines and responsibilities are agreed separately.
Contact JE
Start with a short conversation about your site
Tell us where your business is based and what you need to solve. We will discuss whether our services fit, what information is missing and what to assess next.
Prepare an email