Commercial rooftop solar, 10–100 kW

Wartens Business: commercial rooftop solar

Solar designed the way we design industrial systems: load study first, protection coordinated, documentation complete.

Who it’s for

Is Wartens Business right for you?

  • Schools and colleges
  • Hospitals and clinics
  • Hotels and homestays
  • Churches, temples and mosques
  • Rice mills and rubber processing units
  • Shops, offices and showrooms
What’s included

Everything, from survey to handover

  • Load study from your bills and on-site measurements
  • Structural check of the roof
  • Engineering design with single-line diagram and protection coordination
  • Quality panels and commercial inverters (makes confirmed in your proposal)
  • Galvanised or aluminium structures with walkways for cleaning
  • KSEB approvals and net-metering paperwork
  • Installation, testing and commissioning report
  • Optional Wartens Monitor dashboard

Engineering-grade design

Built by an automation company used to industrial standards and documentation.

Clear numbers

Generation estimate, savings and payback in a written proposal.

Monitoring option

Live dashboard and WhatsApp alerts through Wartens Monitor.

Commercial building with a rooftop solar arrayIllustrative photo
Installation team fitting solar panels on a large roof
Drone view of rows of solar panels on a roof
Packages

Wartens Business packages

Every package is confirmed after a free site survey, with a fixed price in writing.

Wartens Business packages
System sizeTypical sitePrice*
10–25 kWHomestays, clinics, shops, small schools[PRICE]
25–50 kWSchools, hotels, places of worship[PRICE]
50–100 kWHospitals, processing units, larger campuses[PRICE]

*Prices are placeholders until confirmed from current supplier quotes. Your fixed price is given in writing after the site survey.

Benefits

Why families and businesses choose Wartens Business

Lower operating cost

Daytime loads such as pumps, fans, lights and machines run on your own solar power.

Protection done properly

Coordinated breakers, surge protection and earthing sized to your load.

Approvals handled

KSEB feasibility, net metering and documentation handled by our team.

Five clear steps

How it works

One team from first visit to long-term care. You always know what happens next.

  1. Engineer in a hard hat using a tablet on site

    Free site survey

    An engineer checks your roof, shade, wiring and bills.

  2. Engineers in hard hats discussing a project on site in India

    Design & fixed quote

    A system design, generation estimate and one fixed price in writing.

  3. Signing paperwork with a blue pen

    Paperwork handled

    Portal registration, KSEB feasibility and loan documents, done for you.

  4. Installation team fitting solar panels on a large roof

    Installation in 1–2 days

    A trained crew with safety gear installs, tests and commissions.

  5. Technicians cleaning rooftop solar panels

    Net meter, subsidy & ongoing care

    We coordinate the net meter and subsidy, then stay on for care.

Questions

Wartens Business: common questions

See all questions
Do commercial systems get the PM Surya Ghar subsidy?

No. PM Surya Ghar covers residential connections. Businesses benefit through lower bills. Some may also have tax benefits on the investment; please check with your accountant.

Can you work around our operating hours?

Yes. We plan installation to avoid disrupting classes, patients or production.

Next step

Get a fixed quote for Wartens Business

Tell us where you are and what you pay each month. We will call to arrange a free site survey.

  • No obligation, no pressure
  • A written generation estimate for your roof
  • One fixed price with no hidden extras

Book your free site survey

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Free, no obligation

Find out what solar can do for your roof

Book a free site survey. An engineer checks your roof, shade and bills, then gives you a fixed written quote.

Free site survey