Certified Excellence.
Trusted Engineering.
Our commitment to quality, safety, compliance and engineering excellence is backed by recognized certifications and industry approvals — the kind you can verify.
Our Commitment to Quality
Quality at ENSOL is not a certificate on a wall — it is a discipline that runs from raw-material inspection to final dispatch, on every project we deliver.
International Standards
Engineered and built to IS, IEC and ISO benchmarks.
Product Reliability
Installations that keep performing for decades in the field.
Safety
Type-tested equipment and disciplined, safe site execution.
Engineering Excellence
Four decades of engineering-first manufacturing.
Continuous Improvement
Structured processes refined project after project.
Customer Satisfaction
Dependable delivery for utilities, EPCs and government.
Independently certified
ISO 9001:2015
ActiveQuality Management System covering every stage from raw-material inspection to final dispatch.
CPRI Type-Tested
ActiveIsolators and disconnectors type-tested for short-time and peak withstand current.
NABL Galvanizing — PASS
ActiveHot-dip galvanising coating quality verified to Indian standards.
MSME ZED — Bronze
ActiveZero Defect Zero Effect certified manufacturing unit.
More certifications can be added here as ENSOL's portfolio grows.
Approved by utilities & authorities
MQP Approved for 33 / 11 kV equipment.
GTP & Drawing approved vendor.
GTP & Drawing approved (33 / 11 kV systems).
Approved supplier of fabricated & galvanized line material.
Registered vendor for solar structures (SPV projects).
Structural proof-checking for solar MMS (PM-KUSUM).
The standards we build to
From inspection to dispatch
Four checkpoints, zero surprises
Incoming Material Inspection
Every batch of steel, copper and components checked against specification and mill certificates.
In-process Quality Checks
Dimensional and process verification at each fabrication and assembly stage.
Final Testing
Routine and type tests on NABL-calibrated equipment before anything ships.
Documentation & Traceability
Drawings, test reports and QAP records maintained for full traceability.
Credibility, earned over decades
Certified Manufacturing
Experienced Engineers
Premium Materials
Stringent Quality Checks
Reliable Delivery
After-Sales Support
Industry Compliance
Customer Satisfaction
See the documents
Certificate images are placeholders — drop real scans into /img/certs/ and they'll appear here.
Compliance, answered
Certifications, testing and standards — the questions clients ask most.
ENSOL operates an ISO 9001:2015 certified quality management system and holds MSME ZED Bronze certification. Its isolators and disconnectors are CPRI type-tested, and its galvanising passes NABL-accredited testing.
Products undergo routine and acceptance testing on NABL-calibrated instruments in-house — including high-voltage, temperature-rise, mechanical-operation and coating-thickness tests — with type tests conducted at CPRI.
Yes. Equipment is built to IS 9921 & 9920 and IEC-129, fuses to IS 9385, structures to IS 800 and IS 875, and galvanising to IS 4759 — all under an ISO 9001:2015 system.
Yes. Certificates, type-test reports and approval documents can be shared on request, and key documents are available in the download centre above.
Air-break isolators and switches are manufactured and tested in line with IEC-129 alongside the relevant Indian standards.
Incoming material inspection, in-process checks at each stage, final testing, and full documentation and traceability, all governed by a comprehensive quality assurance plan.
Engineering Excellence You Can Trust
Need our certificates, test reports or approvals for a tender or project? Our team will share what you need. business@powerensol.com