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Energy, Utilities & Cleantech

Telemetry, billing and field crews on one energy platform

WeBuildStack is a remote-first software development company in Bengaluru, India, that builds web and mobile applications and the cloud behind them. For metering, EV charging, solar monitoring and field-service systems: a written quote within 48 hours and an MVP in six weeks with deployment included, with team hours set to your timezone. 15+ engineers, 100+ projects.

Telemetry at scale, billing that matches the meter, and field crews that know where to go next.

Talk about your energy, utilities project Scope it
Problems we fix

Where energy, utilities projects usually stall

  1. Charge points that drop offline mid-session and leave drivers unable to stop charging or pay.

  2. Meter data that arrives late or with gaps, so bills are estimated and then disputed.

  3. Technicians sent to a site without the fault history or the right spare part in the van.

What we build

For energy, utilities & cleantech teams

Metering, EV charging, solar monitoring and field-service systems.

  1. 01EV charging apps and charge-point management (OCPP)
  2. 02Solar and battery monitoring dashboards
  3. 03Smart-meter data pipelines and billing
  4. 04Field-service and maintenance apps
  5. 05Customer portals and outage communication
  6. 06Carbon and energy reporting
01. Your first 6 weeks

From kickoff to a live energy, utilities MVP

  1. Week 1

    We review your hardware, protocols and data volumes, and decide which assets connect in the first release.

  2. Weeks 2–5

    We build the ingestion pipeline, the operator console and the customer or driver app on top of it.

  3. Week 6

    We connect a pilot fleet of real devices, verify readings against the hardware and set alert thresholds with your operations team.

Systems we connect

Integrations we know in energy, utilities

  • OCPP
  • OCPI roaming hubs
  • TimescaleDB
  • InfluxDB
  • AWS IoT Core
  • Modbus
  • SolarEdge Monitoring API
  • Razorpay

Services behind it

FAQ

Energy, Utilities software: your questions

Something not covered here? Ask a tech lead. We reply within one business day.

Yes, for metering, EV charging, solar monitoring and field-service systems. A written scope and fixed quote within 48 hours, an MVP in six weeks with deployment included, the standards designed in from week one, and a tech lead reviewing every pull request from Bengaluru, India.

Yes, if they speak OCPP. We test each model against the central system, because firmware quirks differ even within one protocol version.

We size for your device count and reporting interval, keep readings in a time-series database and downsample older data so dashboards stay quick.

We integrate roaming hubs over OCPI so your app can start sessions on partner networks and settle them afterwards.

Start here

Tell us what you are building

A tech lead replies within one business day; a written quote follows within 48 hours of the call.

Also see: Agritech & Food · Automotive & Mobility · Public Sector & Non-profits

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Next step

Ready to build in energy, utilities?

MVP in 6 weeks, deployment included.

Let’s catch up quickly All industries
  • We speak in hours, not days
  • Written quote within 48 hours
  • Deployment included, you own the code