From preventive maintenance to emergency shutdown support, we help industrial teams protect uptime and keep operations safe, efficient, and resilient.
Planned inspections, testing, and diagnostics that prevent failures before they interrupt production.
Coordinated execution for planned outages with accurate troubleshooting and rapid restoration.
End-to-end support for new installations, retrofits, and performance investigations.
We combine technical depth with responsive service, giving your plant a dependable partner across the full asset lifecycle.
"As industries continue to evolve, the demand for reliable and uninterrupted power systems has never been greater. At Dharthi Engineers, we understand that every minute of downtime affects productivity, profitability, and operational efficiency. Our commitment is to help organizations proactively manage their electrical assets through expert maintenance, testing, diagnostics, and commissioning services.
For nearly two decades, we have partnered with industries to improve equipment reliability, enhance safety, and extend the life of critical electrical infrastructure. Every project we undertake reflects our dedication to technical excellence, integrity, and customer satisfaction. We look forward to being your trusted engineering partner and contributing to the long-term success of your operations."
To be the preferred electrical reliability partner for industries and businesses, enabling safe, efficient, and uninterrupted operations through engineering excellence, innovation, and responsive service.
To deliver high-quality electrical engineering services that improve operational continuity, extend equipment life, and optimize maintenance costs — enabling our clients to focus on their core business with confidence.
A combination of deep expertise and a customer-first approach sets us apart.
Backed by 35+ years of hands-on industry expertise, delivering consistent quality across hundreds of industrial projects.
Certified through ABB SACE Service Hub, Italy — equipping our team with world-class technical knowledge in electrical systems.
Successfully delivered projects in Vietnam and Mauritius, demonstrating our capability to meet global engineering standards.
Advanced thermography, power quality audits, and diagnostic tools enable proactive asset management before failures occur.
24/7 breakdown support with rapid troubleshooting response to restore critical systems and minimize production losses.
From initial assessment through commissioning to ongoing support — a complete lifecycle approach to electrical asset management.
Preventive, predictive, shutdown, and breakdown maintenance programs designed to improve equipment reliability and operational continuity. Tailored AMC packages for industries of all scales.
Inspection, testing, calibration, refurbishment, retrofitting, and commissioning support for ACB, VCB, MCCB, and SF6 breakers. Spares support for ACBs, MCCBs, VCBs and LT Panels
Preventive maintenance, diagnostics, health assessments, and commissioning support. Oil filtration, BDV test, acidity test, IR winding testing, OLTC servicing, and spares support.
Thermography, protection relay calibration and testing, PT & CT testing, Electrical Power Quality Audits, and root cause analysis for persistent electrical faults.
PCC, MCC, APFC, DG Sync Panels and PLC panel services including upgrades, troubleshooting, retrofits, and modification. Full lifecycle support for industrial control infrastructure.
Earth pit reconditioning, earth resistance testing, compliance verification, and comprehensive electrical safety assessments to protect and construction of new earth pits.
Our expertise spans a wide range of critical sectors, each with unique electrical reliability requirements.
Delivering engineering excellence beyond borders, meeting international standards and client expectations.
Delivered end-to-end inspection, testing, commissioning, and functional verification services for LT Panels and Circuit Breakers in a large-scale combined cycle power generation facility. A complex project executed to the highest international standards.
Executed maintenance, performance testing, and commissioning support activities for critical electrical systems, ensuring operational reliability and performance to meet stringent island-grid stability requirements.
Our technical capabilities are backed by world-class training and advanced diagnostic tooling.
Extensive experience in ABB switchgear servicing, testing, maintenance, and commissioning. Recognized as a trusted ABB service partner with deep OEM knowledge.
ABB SACE Service Hub Certification Module 1 Italy.
Equipped with industry-standard testing instruments including thermal imagers, relay test kits, HV test equipment, and power quality analyzers supporting predictive maintenance.
Industry-standard instruments enabling accurate diagnostics, predictive maintenance, and reliable commissioning.
Supporting critical electrical infrastructure across technology, financial services, commercial real estate, and energy sectors.
...and many more across Bengaluru and beyond.
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