Your Reliable Partner in Power & Distribution Transformers
Engineered for performance, built for your toughest demands—transformers, panels, and servicing solutions that keep your operations running strong.
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- Phone: +91 98948 95476
- Phone: +91 95663 61390
- Phone: +91 94427 87864
Contact our expert today!
15+ Years of Expertise
Proven experience in manufacturing, field servicing.
- Driven by Power, Defined by Trust
Building Electrical Foundations That Last
Since 2009, Shri Amman Electricals has been delivering high-performance power and distribution solutions across industries.
24/7 Technical Support
On-demand assistance to minimize downtime.
Custom-Built Solutions
Transformers and panels tailored to your requirements.
- Driven by Power, Defined by Trust
Comprehensive Services for Every Power Need
01
Transformer Erection
Professional erection of power and distribution transformers with full safety and field support.
02
Transformer Servicing
Expert servicing and reconditioning of transformers to ensure high performance and reliability.
03
Panel Servicing
Complete panel inspection and repair services for distribution panels and feeder pillar units.
04
Earth Pit Inspection
On-site earth pit checks and maintenance for safe grounding and consistent power system health.
05
Leakage Repair
Field repair of oil leakages in transformers using modern tools and complete safety measures.
06
Hot Oil Circulation
High-efficiency hot oil circulation and filtration at site to improve transformer performance.
07
Structure Erection & Painting
Supply and erection of single and double pole structures with tested, durable support materials.
08
Panel Manufacturing
Design and build of APFC, ACB, VCB, and custom electrical panels tailored to your operations.
09
Air Break Switches
Fabrication and supply of 11KV and 22KV air break switches for various transformer setups.
10
Transformer Oil Filtration
Vacuum-based oil filtration service using mobile units for moisture and impurity removal impurity and to increase the lifetime of winding insulations
11
Rental Transformers
On-demand rental transformers up to 5 MVA for temporary or long-term power requirements.
Professional electrical solutions for every need. Contact Us Today!
- Driven by Purpose
Our Goals Define Our Direction
At Shri Amman Electricals, our goals are built around innovation, reliability, and long-term customer success. We aim to lead the power sector with precision-engineered solutions that meet tomorrow’s energy demands, today.
Advance Reliable Power Solutions
We build high-performance transformers for smooth and safe power flow.
Foster Customer-Centric Growth
We focus on custom solutions with quick support and trusted service.
Call us 24 / 7
- Our Products
Engineered Power Solutions, Built to Perform

Power Transformers
High-efficiency power transformers designed for stable energy transmission in heavy industries.

Distribution Transformers
Reliable distribution transformers up to 2.5 MVA for consistent local and grid-level power flow.

Distribution Panels
Custom-built distribution panels for load management and safe power distribution operations.

Feeder Pillar Boxes
Durable feeder pillar boxes for outdoor power distribution and structured energy control.

Insulation Accessories
HT/LT rods, bushings, gaskets, indicators, and more—engineered to meet standard compliances.

Transformer Structure Materials & Erections
Supply of MS clamps, cross arms, and channel sets for single and double pole structures.

Cable Termination Kits
Reliable LT/HT end termination and joint kits for secure and seamless power connectivity.

Earth Pits & Grounding
Supply and laying of custom earth pits to ensure system grounding and operational safety.
- Driven by Purpose
We're here to answer your questions and help
Whether you’re planning a new project or need emergency support, we’re available to provide fast and reliable assistance.
- Trusted by Experts Across South India
What Our Clients Say
From state boards to private infrastructures, our clients value the quality, reliability, and support that Shri Amman Electricals brings to every project. Here's what a few of them had to share.
Working with Shri Amman Electricals has been a smooth experience. Their service team responds quickly, and their transformers are built to last. We’ve installed their units in multiple locations with zero issues so far.
R. Suresh Kumar
Cuddalore
We chose Shri Amman for our solar power plant setup near Mussiri. Their oil filtration service and transformer erection work were done on time and with complete safety compliance. Highly dependable team!
Bhuvana Rajan
Trichy
I always recommend Shri Amman to my clients. Whether it’s a 33kV distribution panel or custom-built transformer, their quality and technical knowledge stand out. Genuine products, timely delivery.
K. Naveen Kumar
CoimbatoreWe're Trusted by more than 1,000 +companies
- Have Questions?
We've got the Answers you need
From product specifications to service support, explore the most commonly asked questions about our transformers, rentals, and panel solutions.
1. What types of transformers do you manufacture?
We manufacture power transformers up to 10 MVA and distribution transformers up to 2.5 MVA in 11kV, 22kV, and 33kV classes.
2. Do you offer transformer rental services?
Yes, we provide rental transformers of various capacities (up to 5 MVA) on daily, monthly, or yearly contracts as per your requirement.
3. Can you handle onsite servicing and repair?
Absolutely. We offer on-site services including leak repairs, hot oil circulation, relay inspection, and earth pit checking with complete safety gear.
4. Are your products certified for quality?
Yes, we are BIS Certified (IS 1180: Part 1: 2014) and ISO 9001:2015 certified, ensuring industry-standard quality and reliability.
5. Do you provide custom-built transformers or panels?
Yes, we specialize in designing and manufacturing custom transformers and panels tailored to your specific needs and technical specs.
6. What kind of testing is done on your transformers?
We conduct complete in-house routine tests and collaborate with top labs like CPRI and ERDA for type and special testing.
7. How can I request a service or product quote?
You can contact us via phone, email, or through the enquiry form on our website. Our team will get back to you with a detailed quote promptly.