Custom Software for Renewable Energy, Solar & Utility Companies
Stacklyn builds custom software for solar and wind developers, IPPs, EPC contractors, and utility operators. We deliver plant performance monitoring platforms, SCADA and inverter data integration, O&M ticketing and preventive maintenance systems, generation and PPA reporting dashboards, and field engineer mobile apps for distributed renewable assets.
Software Challenges in the Renewable Energy & Utilities Sector
A renewable portfolio is a fleet of remote, revenue-generating assets whose value depends entirely on uptime and yield. Inverters, string monitors, weather stations, and turbine controllers all emit data, but each OEM ships its own portal — so a developer with plants from four vendors has four dashboards, four alarm conventions, and no portfolio view. Meanwhile O&M is coordinated on phone calls and performance ratio is calculated monthly in Excel, weeks after the underperformance happened. Custom software normalises multi-OEM data, makes losses visible while they are still recoverable, and ties every alarm to a closed O&M ticket.
Our Renewable Energy & Utilities Clients
- Solar IPPs and independent power producers
- Wind farm developers and operators
- Renewable EPC and O&M contractors
- Rooftop and C&I solar companies
- Utility and distribution companies
- Energy trading and open-access aggregators
- Battery storage and hybrid plant operators
Problems We Solve for Renewable Energy & Utilities Companies
Multi-OEM Portal Fragmentation
Separate inverter and turbine vendor portals per site with different alarm codes, no portfolio view, and no comparable KPIs.
Underperformance Found Too Late
Performance ratio and yield losses computed monthly in spreadsheets, long after string faults, soiling, or shading could have been corrected.
O&M Coordinated by Phone
Field tickets raised by call and closed verbally, leaving no evidence trail for warranty claims or O&M contract SLA reporting.
Manual Generation & PPA Reporting
Monthly generation, availability, and PPA invoice data compiled by hand across sites, delaying billing and disputes with offtakers.
Weak Warranty & Claims Evidence
Equipment failures and downtime periods poorly documented, weakening warranty and performance guarantee claims against OEMs and EPCs.
Project Execution Blind Spots
EPC construction progress across module mounting, stringing, and commissioning tracked in disconnected trackers per site.
Software Solutions for Renewable Energy & Utilities Companies
Portfolio Performance Monitoring Platform
Unified monitoring across all plants and OEMs with normalised KPIs — generation, performance ratio, availability, specific yield, and CUF — plus per-site drill-down to inverter and string level.
SCADA, Inverter & Turbine Data Integration
Data acquisition from inverters, turbine controllers, weather stations, and energy meters over Modbus, OPC-UA, MQTT, and vendor APIs, normalised into a single time-series model.
Loss Analysis & Yield Diagnostics
Automated loss attribution across soiling, shading, curtailment, grid outage, inverter downtime, and degradation, so recoverable losses are separated from unavoidable ones.
O&M Ticketing & Preventive Maintenance
Alarm-to-ticket automation, work order assignment to field crews, preventive maintenance schedules per asset class, spares tracking, and SLA and response-time reporting for O&M contracts.
Field Engineer Mobile App
Offline-capable app for site visits, string testing, thermography records, cleaning cycles, checklist completion, and photo-evidenced ticket closure at remote plants with poor connectivity.
Generation, PPA & Billing Reports
Automated monthly generation and availability statements, PPA and open-access invoice support, deemed generation calculation, and regulator-ready report packs per site and per offtaker.
EPC Project Execution Tracker
Construction progress tracking for module mounting, stringing, cabling, and commissioning with punch lists, QA checkpoints, and milestone dashboards across concurrent project sites.
AI Anomaly Detection & Forecasting
Machine learning on historical generation and weather data for expected-versus-actual anomaly detection, early fault signatures, and short-term generation forecasting for scheduling.
Tech Stack We Use
Why Renewable Energy & Utilities Companies Choose Stacklyn
Vendor-Neutral by Design
We normalise inverter, turbine, and SCADA data across OEMs into one model, so portfolio KPIs stay comparable no matter who supplied the equipment.
Time-Series at Plant Scale
Minute-level data from thousands of devices needs purpose-built storage. We use TimescaleDB and InfluxDB with downsampling and retention policies that keep dashboards responsive.
Losses Framed as Money
Diagnostics are expressed in recoverable kWh and revenue impact, not just alarm counts — which is what makes O&M teams and investors act on them.
Evidence for Warranty Claims
Downtime windows, alarm history, and field intervention records are captured with timestamps and photos, turning warranty and performance guarantee claims into documented cases.
Remote Site Field Apps
Plants sit far from coverage. Our field apps work fully offline for string testing, thermography, cleaning records, and ticket closure, syncing when the crew returns to signal.
From One Plant to a Portfolio
Multi-site, multi-SPV, and multi-client O&M structures with role-based access and per-entity reporting are built into the architecture from the start.
See How Stacklyn Builds for Renewable Energy & Utilities
Real products built and shipped by Stacklyn for industrial clients.
Renewable Energy & Utilities Software — Frequently Asked Questions
Other Industries We Serve
Our Core Services
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