☀ ERP built for solar installers & EPC companies

Run your whole solar business from one ledger.

SunLedger connects your sales team, installers, warehouse and accounts. Track every project from enquiry to commissioning, control panels and inverters across warehouses, and know exactly what each site earns. On the web and in the mobile app.

Admin web panel + mobile app for your field team · Yearly subscription

sunledger.in/admin/inventory
SunLedger inventory dashboard showing completed and in-progress kW, inventory value, material at sites, gross margin and stock charts
ProjectsEnquiry → approval → installation → completion
InventoryMulti-warehouse stock with FIFO batches
MoneyCustomer receipts, installer payouts, GST & TDS
MobileFor installers, channel partners and admins
How it works

From purchase to payout, every step on record

Each document posts to a single stock and money ledger, so your numbers always add up.

Capture project

Your field team logs the customer, kW and site photos from the app.

Approve

Admin reviews and approves or rejects with a reason.

Purchase

Raise purchase orders and receive goods into a warehouse.

Dispatch

Send material from the warehouse to the project site.

Collect

Record customer payments and see what's still receivable.

Pay out

Installers request payouts; you approve and pay by bank or UPI.

Admin web panel

Everything your back office needs

A fast, focused admin panel for owners, store managers and accounts.

Projects

See every site, its status and who's on it

One list for all your rooftop and commercial projects. Filter by status and open any site in a click.

  • Pending approval, approved, installation, commissioning, completed
  • Customer, kW capacity, location and assigned service user
  • Site photos and documents shared with the mobile app
  • Project invoices with GST, ready as PDF
Projects list with customers, kW, location and status badges
Site profitability

Know what every project really earns

Each project shows its own financial picture: billing, material cost, payments received and what is still owed, all in one view.

  • Bill to customer vs project cost and contract margin
  • Material purchased and dispatched to the site
  • Customer received, receivable left and cash balance
  • Payments, payouts, material, revisions and photos in tabs
Project detail page with bill to customer, material cost, customer received and cash balance
Inventory

Live stock across every warehouse and site

Panels, inverters, cables and structures, always counted. See how much is in the warehouse, how much is at each site, and what needs reordering.

  • Multiple warehouses with location-wise breakdown
  • FIFO batches with landed cost for accurate valuation
  • Reorder levels with low-stock and dead-stock counts on the dashboard
  • Stock adjustments with reason codes and a full movement ledger
Stock positions list showing SKUs with warehouse quantities
Purchase & dispatch

Purchase orders to site delivery, with PDFs

Raise a PO, receive it as a goods receipt, and dispatch to the project. Every document has a number, a status and a printable PDF on your letterhead.

  • Purchase orders → goods receipts → site dispatches
  • GST and discounts on every line
  • Retail counter sales from any warehouse
  • Attach bills and challans to any document
Purchase orders list with document numbers, suppliers, dates and status
Mobile app

Your field team, connected

Installers and channel partners work from their phones. Admins approve on the go. Everything lands in the same ledger.

For installers & partners

Service users
  • Create projects with customer, kW, panel and inverter
  • Upload site photos: blank site, structure, panels, final meter
  • Track project payments and comment on them
  • See their earnings ledger per project

For owners & admins

Tenant admins
  • Approve or reject new projects with a reason
  • Record customer payments with UTR reference
  • Approve installer payouts with GST and TDS
  • Add, edit or block team members

Push notifications

Everyone
  • Instant alerts on approvals, payments and payouts
All modules included

One subscription, the complete toolkit

No add-ons to buy. Every customer gets every module.

Masters

Units, taxes, brands, items, SKUs, suppliers and warehouses, with fast keyword search.

Project approvals

Projects flow from field team to admin for approval, then through installation to completion.

Purchase orders

Supplier-wise POs with GST, converted into goods receipts in one step.

Goods receipts

Receive into any warehouse with batches, landed cost and attached bills.

Site dispatch

Pick batches and send material to project sites, with a delivery challan PDF.

Dashboard & reports

kW installed, inventory value, margins, fast-moving SKUs and top suppliers.

Payments & payouts

Customer receipts, installer payouts by bank or UPI, GST and TDS handled.

GST invoices & PDFs

Tax invoices, POs, GRNs, challans and retail bills printed on your letterhead.

Secure & private

Each company's data is fully separated. Role-based access for admins and field users.

Pricing

Simple yearly pricing

One plan with every module included, 10 app users, and simple add-ons when your team grows.

SunLedger Business
₹60,000
per company, per year
Includes 10 mobile app users
Billed yearly in advance. GST extra, where applicable.
Get started →

Everything included

  • Admin web panel for owners, store and accounts
  • Mobile app with 10 user logins for installers, partners and staff
  • Projects, approvals, photos and documents
  • Inventory, purchase, goods receipt and dispatch
  • Customer payments and installer payouts
  • GST invoices and PDFs on your letterhead
  • Push notifications
  • Secure cloud hosting, updates and support

Extra user

Add one more mobile app user

₹2,000per user / year

5-user pack

5 more users, just ₹1,000 per user

₹5,000per pack / year

Add-on users run until your subscription renewal date. See the Subscription & Billing Policy for details.

FAQ

Questions, answered

Who is SunLedger for?

Solar installers, EPC contractors and distributors who manage rooftop or commercial projects, keep stock of panels and inverters, and work with installers or channel partners in the field.

How many people can use it?

Your plan includes 10 mobile app users for installers, partners and staff, plus admin access to the web panel. Need more? Add users one at a time or in packs of 5, any time during the year.

Do I need to install anything?

No. The admin panel runs in your browser at sunledger.in, and your team uses the mobile app. We host and maintain everything.

Is my company's data private?

Yes. Every company's data is kept separate, and each user only sees what their role allows. Field users see their own projects; admins see the whole company.

Can I manage more than one warehouse?

Yes. Add as many warehouses as you need, move material to project sites, and see stock by location at any time.

Does it handle GST?

Yes. GST is applied on purchase, dispatch and sales lines, and invoices, POs, goods receipts and challans print as PDFs with your GSTIN and letterhead.

How does billing work?

SunLedger is a yearly subscription of ₹60,000 per company with all modules and 10 mobile app users included. Extra users are ₹2,000 per user per year, or ₹5,000 for a pack of 5 users. GST is extra where applicable. Full details are in our Subscription & Billing Policy.

Want to see SunLedger with your own data?

Call, WhatsApp or email us to book a demo and get your company started.

Already a customer? Log in to SunLedger →