L&T Switchgear · Approved Service Centre

Keeping your power infrastructure running without interruption

Aspire Engineers is a Hyderabad-based switchgear service provider and an authorized service centre for Larsen & Toubro's entire LV & HV switchgear range — preventive maintenance, overhauling, AMC and specialized retrofitting for ACBs, VCBs and protection relays.

Request a Site Visit Explore Services
8+
Service Engineers
4–12
Years Experience
ISO
9001:2015 Certified
L&T
Authorized Centre
Aspire Engineers technician performing on-site protection relay testing
Live field testing with calibrated instruments
L&T Switchgear Approved Service Centre
ISO-9001:2015 Certified
MSME Registered
LV & HV Switchgear Specialists
Aspire Engineers field engineer testing an ACB panel on-site
L&T Trained Engineers Skilled team, regularly trained by M/s. L&T
About Us

A trusted name in switchgear service & maintenance

We are one of the leading switchgear service providers and suppliers of electrical switchgears in Hyderabad — an authorized service centre for M/s. Larsen & Toubro Ltd. for their entire LV and HV switchgear products and control relays.

Equipped with fully calibrated testing instruments and a team of skilled engineers trained directly by L&T, we keep your low-voltage distribution system — the lifeline of your plant — running reliably. ACBs, MCCBs, SDFs, contactors, protection relays and releases are critical to switching and protecting expensive equipment like transformers, generators and motors.

While it isn't always possible to avoid a shutdown, a structured preventive maintenance programme lets us detect hot spots and improper relay settings early — and rectify them before they cause costly, unplanned breakdowns.

  • Authorized L&T service centre for LV & HV switchgear
  • Fully calibrated testing & diagnostic instruments
  • 8-member team with 4–12 years of switchgear experience
Talk to our team
Testing & Services

Everything your switchgear needs, under one contract

From routine maintenance to specialized diagnostics — end-to-end support for your ACB and VCB fleet.

Preventive Maintenance

Scheduled maintenance programmes for ACBs and VCBs that catch issues before they become failures.

ACB Servicing, AMC & Spares

Overhauling, annual maintenance contracts and genuine spare parts for air circuit breakers.

VCB Servicing, AMC & Spares

Overhauling, annual maintenance contracts and genuine spare parts for vacuum circuit breakers.

Energy Meter Calibration

Certified calibration of energy meters so your billing and consumption data stays accurate.

Thermography

Infrared thermal scanning of panels and connections to catch hot spots before they cause failures.

Power Quality Study

Voltage, load and harmonic analysis to diagnose quality issues affecting sensitive equipment.

Arc Flash Study

Arc-flash hazard analysis and labelling so your personnel and equipment are protected on site.

Testing & Commissioning

Pre-commissioning testing of electricals for new projects, so your installation is verified before energizing.

Beyond the Basics

Specialized jobs & supply

From control-scheme retrofits to spares sourcing, our engineers cover the full switchgear lifecycle.

Specialized Jobs

  • Auto/manual operation of ACBs with electrical interlocking control schemes
  • Current protection (OL, SC, EF) with external backup relays
  • Voltage protection (OV, UV, SP, phase reversal)
  • Automatic power-factor (PF) correction solutions
  • Retrofitting of ACBs and panel modification works
  • EMS software for energy meters & consumption reporting
  • Harmonic study and solutions with harmonic filters

Supply Oriented

  • Genuine ACB spare parts, sourced and supplied direct
  • Supply of ACBs, MCCBs and switch-fuse units (SFU)
  • Protection relays across leading brands
  • Capacitors and power-factor correction hardware
Range of switchgear components, panels and relays supplied by Aspire Engineers
Trusted By

Serving critical infrastructure across sectors

From national data centres to pharma plants and power stations, our switchgear work runs where downtime isn't an option.

Data Centres

  • SBI Data Centre
  • RBI Data Centre
  • NPCI Data Centre

Pharma Industries

  • Dr. Reddy's Laboratories
  • Biological E Limited
  • GVRX
  • Info Valley

Power Plants

  • NTPC
  • KTPS
  • YTPS

IT Buildings & Retail

  • Western Construction Group
  • Raheja Group
  • Shanta Sriram Constructions
Our Team

Engineers trained directly by L&T

Our technical team is led by our Technical Manager and backed by 20 service engineers with 4 to 12 years of hands-on experience in switchgear service — every one of them trained on L&T equipment.

Mr. V. Chakravarthy, Technical Manager at Aspire Engineers Mr. V. Chakravarthy Proprietor & Technical Manager
20+ Service Engineers 4–14 years of switchgear field experience
20+
Trained Service Engineers
14 yrs
Maximum Team Experience
100%
Calibrated Test Instruments
L&T
Direct Factory Training

Ready to protect your plant from unplanned shutdowns?

Book a preventive maintenance survey or request an AMC quote — our team responds within one business day.

Call +91 90009 00448 Get In Touch
Get In Touch

Request a quote or site visit

Tell us about your switchgear and maintenance needs — we'll get back to you promptly.

Contact information

Reach us directly by phone or email, or drop by our Hyderabad office.

Address Plot No. 48-494, Ganesh Nagar, Road No. 4, Opp. Lane to Pranav International School, Chintal, Balanagar, Hyderabad – 500054, Telangana
Phone +91 90009 00448 · 040-23080448
Email aspireeleengineers@gmail.com
Working Hours Mon – Sat, 9:00 AM – 6:30 PM

Reach us directly

No forms to fill — call or email us and we'll take it from there.

Call us +91 90009 00448 Email us aspireeleengineers@gmail.com

We typically respond within one business day.