For businesses, warehouses and SMEs

Your warehouse roof can slash your energy bill.

Thousands of sun-exposed square metres, unused today. Vallenergia turns them into a solar PV system sized on your real consumption, in the Aosta Valley and Northern Italy. The quote comes only after the technical survey.

  • Free site survey and feasibility check
  • Sizing based on real consumption
  • Paperwork and incentives checked with you
Business warehouse with a rooftop solar PV system, Vallenergia Real-time monitoring
Solar production · live
Chapter 01

A surface that returns nothing

Every day your warehouse roof catches hours of sun. Thousands of square metres that, today, don't produce a single kilowatt. It's space you already own, ready to work for you.

Chapter 02

Survey and tailored design

We analyse the roof structure, real consumption and orientation. We build a turnkey design sized exactly on the kWh your company actually uses.

Structural check Consumption analysis Paperwork and permits
Chapter 03

We install the modules

High-efficiency panels mounted on certified structures, in a few days and without stopping production. Worksite managed by Vallenergia technicians, from start to commissioning.

Chapter 04

Self-consumption: the bill gets lighter

The energy produced powers machinery, plant and offices in real time. Less grid draw means more stable, predictable energy costs over the years.

0
indicative annual savings*
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estimated kWh/yr*

*Example for a ~300 kWp system. Indicative values, not a quote.

Chapter 05

Incentives to be checked, medium-term payback

Between bill savings, depreciation and any incentives, the system tends to pay for itself within a few years. Which incentives are actually accessible we check together, case by case.

Transizione 5.0 CER Nuova Sabatini Local grants
Chapter 06

Sustainability that's good for business

You drastically cut your carbon footprint, improve your ESG profile and show customers a company that produces cleanly. Good for the planet, great for the brand.

Example business system

Three typical systems: 50, 100 and 200 kW

To give a sense of the order of magnitude. These are indicative simulations: your company's real numbers are calculated after a survey and analysis of your bills.

Small warehouse / SME
50 kWp

Indicative roof area ≈ 300 m²

Estimated production≈ 57,000 kWh/yr
Typical self-consumption60–70%
Annual savings*≈ €11,000–14,000
Indicative payback*5–7 years
Industry / logistics
200 kWp

Indicative roof area ≈ 1,200 m²

Estimated production≈ 230,000 kWh/yr
Typical self-consumption60–70%
Annual savings*≈ €45,000–58,000
Indicative payback*5–6 years

*Purely indicative simulations; they do not constitute a quote or an offer. Actual production depends on location, orientation, tilt and shading; savings depend on actual consumption, the draw profile and the electricity tariff. Estimates based on an average yield for Northern Italy of about 1,100–1,250 kWh per kWp per year. Exact values are calculated after a survey and analysis of your bills.

Incentives and grants

We check what you can access, without promises

Several schemes exist for businesses, but access depends on specific requirements and the availability of funds. Nothing automatic: we study your situation and tell you clearly what is realistic.

Transizione 5.0

Tax credit tied to projects that reduce energy consumption. Subject to requirements, certifications and fund availability.

CER

Renewable Energy Communities can add value to shared energy. We assess whether the configuration suits your case.

Nuova Sabatini

A subsidy for the purchase of capital goods that can support the investment. We check requirements and whether it can be combined.

Local grants

The Aosta Valley and other regions periodically publish dedicated calls. We monitor the openings useful to your company.

Vallenergia does not guarantee that any incentive will be obtained: grants are subject to current regulations, individual requirements and the availability of funds. We support you with the feasibility check and the management of paperwork.

Why it pays off

Six concrete benefits for your business

It's not just an environmental matter: industrial solar is one of the soundest financial choices a company can make today.

Lighter bills

You produce and use your own energy: for those working during the day, self-consumption is often high and grid draw falls, protecting you from price rises.

Return on investment

Between savings and any grants, the system tends to pay for itself within a few years and can produce for over 25.

No production downtime

Installation planned so as not to interrupt operations. You put the roof to use without taking up valuable land.

How we work

From first contact to installation, in 6 steps

A single point of contact for analysis, design, paperwork and the worksite. Every step is verifiable: no price before we've seen your data and your roof.

Gathering the bills

We start from real consumption: we analyse the bills to understand how much energy you use and in which time bands.

Roof check

We check the area, orientation, condition of the roofing and any presence of asbestos.

Technical-economic simulation

We size the system and estimate production, self-consumption and payback times on your numbers.

Site survey

On-site technical check of the structure, electrical panels and installation feasibility.

Quote

A clear, detailed offer, with a check of the incentives you can actually access.

Paperwork and installation

We handle permits and grid connection, install the system and activate monitoring.

FAQ

Answers to businesses' questions

Most warehouses are. During the free survey we check the structure, orientation and condition of the roofing; where needed we also assess re-roofing or asbestos removal, integrated into the project.
The cost depends on the size, the type of roofing and options such as storage. After the survey you receive a clear quote with an estimate of production, self-consumption and payback times calculated on your real consumption.
It depends on your consumption and the share of energy you use during the day. Companies active in daytime hours often reach high self-consumption; we calculate the real savings on your data. The figures on the site are indicative examples.
Usually not. Installation takes place on the roof and is planned so as not to interfere with operations; only the final connection requires a short, agreed interruption.
Grants such as Transizione 5.0, Energy Communities (CER), Nuova Sabatini and local calls may be available. Access depends on specific requirements and the availability of funds: we check your situation and guide you through the paperwork, without promising results upfront.
Yes. Batteries let you use energy after sunset too and increase self-consumption. We size them only if your usage profile makes them genuinely worthwhile.
Free assessment

See how much your warehouse could return

Leave us your business details: we analyse consumption, check the roof and prepare an indicative simulation of production and savings, free and with no obligation.

  • Free site survey and feasibility study
  • Production and savings simulation on your data
  • Incentive check and paperwork management
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