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Independent. Technical. Data-driven.

Driving Confidence in Renewable Energy

Independent quality, engineering and advisory solutions for solar and energy storage — from the factory floor to the grid.

Projects supported

250+

Across solar and storage portfolios.

Capacity verified

12 GW

Modules, cells and BESS inspected.

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01 — Quality Assurance

Confidence starts with knowing what you're buying.

Independent verification of product quality and manufacturing processes, so what arrives on site is what you paid for.

  • Factory inspections
  • Quality audits
  • Supplier assessments
  • PV modules, cells & balance-of-plant

Factory audits

400+

Tier-1 and emerging manufacturers.

Defects caught pre-shipment

68%

Of issues found before leaving the factory.

02 — Battery Energy Storage

Storage you can bank on.

The same independent rigour applied to battery energy storage systems — cells, modules, racks and containerised BESS.

  • Cell & module inspections
  • BESS factory acceptance
  • Compliance & safety review

Storage capacity reviewed

3 GWh

Utility-scale and C&I systems.

Manufacturers assessed

60+

Cell and system integrators.

03 — Engineering & Advisory

Better technical decisions. Lower project risk.

From technical specification reviews to procurement and construction support — and the due diligence that de-risks every decision in between.

  • Specification reviews
  • Supplier evaluation
  • Technical due diligence
  • Procurement & construction support

Due diligence reports

150+

For developers, lenders and investors.

Countries

18

Where our engineers have worked.

04 — Digital Intelligence

Turning quality data into intelligence.

Analytics dashboards, AI-enabled analysis and industry benchmarking built on real inspection data. AI doesn't replace engineering judgement — it strengthens it.

  • Quality dashboards
  • AI-enabled analysis
  • Industry benchmarking

Data points analysed

2M+

From inspections and projects.

Faster reporting

40%

With automated insights.

Discuss a project

A trusted technical partner for the energy transition.

Tell us about your project — procurement, inspection, due diligence or data. We'll get back to you within one business day.

Email
info@dsrenewables.com
Office
5th Floor, Tower 10A, DLF Cyber City, Gurugram, Haryana - 122002