Why businesses have the ideal profile
Businesses are, technically, the best candidates for self-generation. The reason is the timing alignment production and consumption: a workshop, a cold store, an office or a supermarket consume intensively during exactly the hours the solar system produces at its maximum. The self-consumption rate – the factor that decides performance – is therefore extremely high, often with no storage needed at all.
At the same time, industrial roofs offer large, flat, shade-free surfaces that allow economies of scale in installation. The cost per installed kWp falls significantly compared with a residential project, while the project is managed in a single, organised phase.
Beyond cost, there is also the dimension of sustainability. Reduced indirect energy consumption is a measurable indicator in ESG reporting and, increasingly, a supplier assessment criterion for large customers and export chains. Rooftop solar is the most tangible and easily documented step in that direction.
What your business gains
Lower operating costs
Energy costs fall sharply and, more importantly, become predictable for decades.
High self-consumption
Consumption coincides with production, so almost every kilowatt-hour generated replaces a purchased one.
Putting an idle roof to work
A surface that returns nothing becomes a productive asset, with no loss of usable space.
Sustainability indicators
A measurable reduction in indirect emissions for ESG reporting and customer requirements.
Thermal improvement
The shading of the roof by the panels reduces the heat load on the spaces beneath it.
Phased delivery
Large projects can be delivered in phases, spreading the investment over time.
Suitable applications
Workshops & factories
Production machinery, air compressors, lighting. Steady, high daytime consumption.
Refrigeration & logistics
Cold rooms and warehouses with 24/7 loads and large available roofs.
Hotels & tourism
A summer air-conditioning peak that coincides exactly with maximum solar production.
Retail & supermarkets
Refrigeration, lighting and air conditioning on hours that match production.
Agri-industry
Olive mills, packing plants, greenhouses, pumping stations and livestock units.
Offices & services
Office buildings, clinics and schools with steady consumption during working hours.
What makes an industrial project different
Structural assessment
Checking load-bearing capacity, wind and snow loading, choosing mounting with minimum added weight while preserving watertightness.
Roof type
Trapezoidal sheet, polyurethane panel, flat roof with bituminous membrane or asbestos covering – each case requires a different mounting solution.
Inverter topology
Central or distributed string inverters, chosen on availability, ease of maintenance and fault tolerance.
Medium-voltage connection
For large supplies, a connection study at the facility substation and compliance with the operator requirements.
Fire safety
Firefighting access routes, DC safety switches and signage, in line with the requirements of the installation.
Monitoring & documentation
Production recording per string, fault alerts and performance reports – essential for guaranteed-performance contracts and ESG.
Delivery process
Load recording
Measurement with a power analyser for a real hourly profile, instead of estimating from bills.
Technical & structural study
Sizing, layout, structural check and choice of self-consumption scheme.
Techno-economic proposal
Performance analysis with scenarios, a timeline and financing or phasing options.
Permitting
Application and connection terms with the operator, with all the paperwork handled by us.
Installation while operating
Work carried out under safety protocols and in scheduled shutdown windows, without stopping your production.
Handover & maintenance
Testing, technical file, staff training and a preventive maintenance contract.
Frequently asked questions
Will my production stop during installation?
No. Work on the roof is carried out with the plant running. Only the final connections at the panel require a brief shutdown, which we schedule outside shift hours or on a non-operating day, in agreement with the technical manager.
Net Billing or Zero Feed-In for my business?
It depends on your profile and the available grid margin. With consumption during daylight hours, the two schemes give a similar result, with Zero Feed-In to deliver faster implementation and the Net Billing to use the surplus.
Will my roof take it?
That is answered by the structural assessment, which is part of the study. We check the load-bearing capacity and select a mounting system with the appropriate weight and fixing method. In some cases we recommend reinforcement or reduced surface coverage.
Can it be delivered in phases?
Yes, and it is often the right strategy. We design the final installation from the outset and build it in phases, so the infrastructure – cabling, panels, connection point – never needs reworking.
Let us calculate the savings for your facility
Send us your electricity bills and the details of the installation. You will receive a techno-economic proposal with scenarios and a timeline.
Energy & self-consumption news
Practical advice and Net Billing updates — no spam.