New SolarERP 3D — design the roof in 3D and send a proposal your customer can spin on their phone
LiveTrusted by 33+ solar EPC companies across India

Enquiry se net-meter tak — one system.

The ERP + CRM built for Indian solar EPC companies. Leads, site surveys, proposals, projects, DISCOM net-metering, PM Surya Ghar subsidy, GST invoicing and payroll — on one login, in your own database.

Book a free demo See all 61 modules

30-min screen-share
No card needed

  • Leads from IndiaMART, Justdial & Facebook
  • DISCOM & subsidy files on a clock
  • GST-correct invoices
  • Android app for site teams

Demo: a new IndiaMART enquiry lands at the top of the leads table, is assigned to Rohit, and a WhatsApp intro goes out automatically.

Every enquiry, one pipelineIndiaMART, Justdial, Facebook and your website land with their source — de-duplicated and auto-assigned. Learn more
Order to commissioningCapacity, cost, received and pending on every project — with stages and tasks that create themselves. Learn more
DISCOM stages with SLA daysApplication, feasibility, inspection, meter, synchronisation, commissioning — each stage on its own clock. Learn more
Receivables you can actually seeAgeing, top debtors, advances and loans — next to GST-correct invoices. Learn more
Talk to your ERPAsk in Hindi or English. Answers come from your live data, with a link to every record. Learn more

Works with the tools
your team already uses

IndiaMART leads Justdial leads Facebook Lead Ads leads Instagram leads HelloLeads leads WATI whatsapp Interakt whatsapp AiSensy whatsapp MSG91 sms & otp PayU payments Cashfree payments Surepass kyc Google Play staff app Make · Zapier · n8n automation

Solar EPC runs on Excel, WhatsApp and memory — until a subsidy file goes missing.

The consumer number gets typed eight times between enquiry and net-meter. Every re-type is a chance to get it wrong.

01 · Re-typing

Same customer, eight forms

The lead sheet, the survey, the proposal, the DISCOM form, the invoice — each one typed again, each one a chance for a wrong digit.

02 · Missed follow-ups

Leads in five inboxes

IndiaMART in one place, Facebook in another, Justdial on a phone — and nobody can say who called back.

03 · Stuck paperwork

Files nobody is watching

Which net-meter files have sat at feasibility for forty days? Which subsidy claim is waiting on one document? Nobody knows until the customer calls.

Every module an EPC needs. One login, one database.

61 modules in 14 areas. Switch on what you need today and add the rest as you grow — no new software, no re-entering data.

Lead sources
Follow-ups
Site survey
Solar map designer
Proposal PDFs
Quotations
Delivery challans
Purchase
Kanban
Tasks
Attendance
Payroll
AMC
Inventory
Roles & permissions
Customer portal
POS & e-commerce
Bank loans
Franchise portal
WhatsApp alerts
Cashbook
Custom fields
Ask Solar AI
SolarERP 3D

CRM & leads

Every enquiry with its source attached

Projects

Received vs pending on every project

Net-metering

DISCOM stages with SLA days

GST invoicing

CGST + SGST or IGST, by place of supply

Sell

From enquiry to signed proposal. No spreadsheet in between.

Leads arrive with their source, get scored and assigned. The surveyor's phone fills the survey. The proposal prices itself from your item master — and goes out on WhatsApp.

Explore sales modules
The leads table with lead number, name, location, stage, rating and follow-up columns, filters on the left
NewSolarERP 3D

Design the roof in 3D. Quote before anyone climbs a ladder.

Trace the roof on aerial imagery, fill it with modules, string it, and send a proposal your customer can spin on their phone. The single-line diagram, the bill of materials and the PM Surya Ghar subsidy come out of the same design.

SolarERP 3D: a live 3D model of an Indian flat-roofed house with a water tank, a stair block and two tilted rows of solar panels, among neighbouring houses and trees

Live demo · Jaipur site

11kWp · 20 modules

Generation

18,263kWh / year

Savings

₹95,335/ year

Payback

4.9years

01Trace

Opens straight from the CRM lead

Customer and site come across from SolarERP. Draw the roof, the parapet, the tanks and the trees on aerial imagery — no ladder for the first quote.

The SolarERP 3D designer, step 1 of 10: customer and site details beside an aerial map with the house pinned

02Engineer

Numbers an engineer will sign

One-click fill and auto-stringing. String voltages on the coldest morning, fuses, isolators and cables sized; the SLD and BOM drawn from the design.

A single-line diagram sheet for an 11 kWp grid-connected rooftop system with schedules and notesThe proposal cover: 11 kWp on-grid solar for Rahul Sharma, with a 3D render of the roof and a QR code to see the home in 3D

03Propose

A proposal they can walk around

A link, not an app: their own roof in 3D, savings in rupees, subsidy included — and a WhatsApp button back to you. You see the moment they open it.

The customer's phone: Namaste, Rahul ji — their rooftop in 3D with sun-path and shadow controlsThe customer's phone: you save ₹95,335 a year, system size, generation and payback
73 DISCOMs · 36 states & UTs PM Surya Ghar built in Runs in the browser Proposal views flow back to the lead
Deliver

Order to commissioning, with DISCOM and MNRE as real stages. Not a bolted-on field.

Every project shows its capacity, cost, money received and pending. Tasks create themselves from stages, and every net-meter and subsidy file runs on its own clock.

Explore EPC modules
The solar projects table with project number, customer, type, total, received, pending, capacity in kW and status
Run the business

GST-correct paper, receivables you can see. Roles that fit a real EPC team.

Quotations, invoices, challans and purchase in one ledger; payroll and attendance for the same people who install. Each role sees exactly what it should.

Explore finance & HR
The finance dashboard: cash in and out for the period, receivables donut with ageing, top debtors and loans summary

Built for India

Built for how solar is sold in India. Not translated from somewhere else.

PM Surya Ghar subsidy on every residential proposal

₹30,000 per kW up to 2 kW, ₹18,000 for the third kW, capped at ₹78,000 — worked out on the proposal, then tracked claim stage by claim stage to disbursement.

GST by place of supply

Intra-state gets CGST + SGST, inter-state gets IGST — decided on the invoice, with HSN/SAC on every line.

Jaipur → JaipurINV-2026-0142CGSTSGST
Jaipur → AhmedabadINV-2026-0143IGST

DISCOM stages on a clock

Every net-meter file shows its stage and how long it has been sitting there.

Application submitteddone
Document verificationdone
Technical feasibilityday 23 of 20
Meter installationSLA 15d
SynchronisationSLA 10d

Customers hear from you first

Approved WhatsApp and SMS templates fire on real events — proposal sent, payment received, net-meter installed.

Every lead source, one pipeline

No more copying enquiries out of five inboxes every morning.

IndiaMART Justdial Facebook Instagram Website HelloLeads
One pipelinesource-tagged · de-duplicated · assigned

Your own database, hosted in India

Every company runs its own application and MySQL database — never a shared table with a company column.

https://yourcompany.solarerp.in Export leads, customers and invoices to Excel any time A full database dump if you ever leave Run it on crm.yourcompany.com with your branding

Portals for customers, staff and franchisees

Each door on your own domain, and each one sees exactly its own rows.

Customer portal — project status, documents, payments Employee portal — attendance, payslips, tasks Franchise portal — their leads, their projects

Ask your ERP. Take it to site. Hindi ya English, office ya roof.

Ask Solar AI

Talk to your ERP — on your own data.

Ask out loud while driving to the next roof. Answers come from your live rows, with a link to every record.

Ask Solar AI copilot inside SolarERP: chat history, quick actions and a message box with a microphone
“Kal ke site visits kaunse hain?”
Voice

Speak the question, hear the answer.

Bill photo → lead

Consumer number, load and DISCOM read from a photo.

Live reports

“Projects stuck at feasibility for 20+ days.”

SolarERP staff app icon

Sales and site teams carry the ERP in their pocket.

The SolarERP staff app for Android talks only to your own deployment.

  • LeadsCall, WhatsApp, log the visit, scan a bill into a new lead.
  • SurveysRoof photos with GPS, load details and measurements.
  • ProjectsStage updates with photos, tasks with due dates.
  • AttendanceCheck-in with location and selfie, QR sign-in at sites.

33+

EPC companies live on SolarERP

61

Modules you can switch on

250+

Screens behind one login

73

DISCOMs ready in SolarERP 3D

1

Database per company, hosted in India

Pricing

Per company, per month. Not per lead, not per project.

Your own database per company · GST extra · annual billing available.

Swipe to compare plans →

Plan Leads

Enquiries, follow-ups, tasks and paperwork. No customers, no projects.

Starter

Adds customers, projects, surveys and proposals to the Leads tier.

Growth Recommended

Adds billing, inventory and HR to the Starter tier.

Professional

Adds counter sales, the online store, franchise partners and Solar AI.

Enterprise

Everything, including the public website and careers portal.

Price ₹3,500per month + GST ₹6,000per month + GST ₹45,000per month + GST ₹200,000per month + GST
Users Up to 5 Up to 10 Up to 100 Unlimited
Database Own MySQL DB Own MySQL DB Own MySQL DB Own MySQL DB
Billing & Finance — —
Blog — — —
CRM & Leads
Careers — — —
Core
Document Management
E-commerce — —
Franchise — —
HRMS — —
Inventory — —
Point of Sale — —
Public Website — — —
Solar AI — —
Solar EPC —
SolarERP Dialer
Task Management
Talk to sales Talk to sales Talk to sales Talk to sales

WhatsApp, SMS and credit-check APIs are metered at cost from a prepaid wallet. SolarERP 3D is an add-on per company. Onboarding, data import and training included.

FAQ

What EPC owners ask on the first call.

Something else on your mind? Ask it on the demo — or message us on WhatsApp.

Who owns the data — us or SolarERP?
You do. Every company runs on its own separate database on servers in India. Export your leads, customers, projects and invoices to Excel/CSV whenever you like, and we hand over a full database dump if you ever leave.
Is our data mixed with other EPC companies?
No. SolarERP is deployed per company: one application, one MySQL database, one login URL such as yourcompany.solarerp.in. There is no shared table with a company column — another tenant cannot even accidentally see your rows.
Can we use our own domain and branding?
Yes. Run the ERP and customer portal on crm.yourcompany.com with your logo, colours, PDF templates and email/WhatsApp sender identity. SSL is handled for you.
Does invoicing handle GST correctly?
Invoices, quotations and delivery challans apply CGST + SGST for intra-state and IGST for inter-state supply based on place of supply, with HSN/SAC codes, e-invoice-ready fields and GSTR-friendly exports.
How does subsidy and net-metering tracking work?
Each project carries its DISCOM application, feasibility, meter installation and commissioning stages, plus the PM Surya Ghar / state subsidy stages with document checklists and dates. Owners see every stuck application on one dashboard; customers see their status in the portal.
Is there a mobile app for field staff?
Yes — the SolarERP staff app on Google Play. Sales and site teams log leads, upload survey photos, update project stages, check in with location and see their tasks. It talks to your own deployment only.
Can we design rooftops in 3D?
Yes — with SolarERP 3D. Trace the roof on aerial imagery, fill it with modules in one click, string it and check the shading through the day and the year. The single-line diagram, bill of materials and PM Surya Ghar subsidy come out of the same design, and the customer gets a proposal link they can spin on their phone. It runs in the browser at 3d.solarerp.in and is switched on per company as an add-on; leads open from the CRM straight into a design.
Can it send WhatsApp and SMS to customers automatically?
Yes. Connect WATI, Interakt or Aisensy for WhatsApp and MSG91 for SMS/OTP. Alerts fire on events such as proposal sent, payment received, installation scheduled and net-meter installed, using approved templates.
Where do my leads come from?
IndiaMART, Justdial, HelloLeads, Facebook/Instagram lead ads, your website forms (Contact Form 7, any webhook), WhatsApp and manual entry. Leads land in one pipeline with source tracking, auto-assignment and follow-up reminders.
How is SolarERP priced?
A monthly subscription per company based on the modules you switch on and the number of users — not per lead or per project. WhatsApp/SMS and credit-bureau API usage is metered from a prepaid wallet at cost. Ask for a quote on the demo call.
How long does onboarding take?
A new company is provisioned the same day. Most EPCs import their existing leads and customers from Excel, set up proposal templates and go live within a week, with training for the sales and site teams included.
What support do we get?
Support tickets from inside the ERP, WhatsApp support during business hours, and product updates rolled out to your deployment without downtime. Every EPC on the platform gets the same product improvements.
Demo30 minutes · your own numbers

Book a 30-min demo. See your own numbers in it.

Tell us what you install per month and which modules matter. We show you the exact flow your team would use, then set up a trial company for you.

Who
A live walkthrough with someone who knows DISCOM paperwork, not a generic sales script.
When
Your company provisioned the same day if you decide to go ahead; Excel import of leads and customers included.
Book a demoReply within 1 working day

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Demo30 minutes · on your own numbers

See SolarERP on your own numbers.

Tell us a little about your EPC business. We walk you through the modules that matter to you — enquiry to net-meter — in 30 minutes.

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30-minute screen-share · no card needed