We provide on-site services for GIS up to 765kV, and have created necessary testing infrastructure to address the site services demands and provide support to OEM for meeting compliance to norms and standards.

10k+ satisfied customers

If You Need Any Help?

+91 7769060533

Affordable Pricing

We provide cost-effective GIS solutions without compromising on quality or safety. Our transparent pricing structure ensures clients receive maximum value and long-term reliability within budget.

100% guarantee

We stand behind our workmanship and technical standards with complete confidence. All services are delivered in strict compliance with industry regulations, ensuring performance, safety, and reliability.

Available 24/7

Our technical support team is available around the clock to handle emergencies and critical power situations. We respond quickly to minimize downtime and keep your operations running smoothly.

Years experience
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Happy client
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Your Trusted GIS Solutions Experts

We are leading service provider in the field of Gas Insulated Substations (GIS). We provide on-site services for GIS up to 765kV, and have created necessary testing infrastructure to address the site services demands and provide support to OEM for meeting compliance to norms and standards.

Technicians

Trained HV engineers and team with collective HV experience

Authorized Experts

Availability of spares and backup systems to ensure committed outage time

Projects Completed
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Successfully delivered GIS installation, testing, and maintenance projects across utilities and industrial sectors with precision and reliability.

Years of Experience
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Extensive hands-on expertise in high-voltage Gas Insulated Substation systems, ensuring safe execution and technical excellence.

Certified Engineers
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A highly trained team of specialists dedicated to quality workmanship, safety compliance, and timely project delivery.

On-Time Delivery
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Proven track record of completing projects within schedule while maintaining strict quality and safety standards.

Current Services for You

Testing

Testing at site is an integral part of the commissioning of any HV/EHV equipment. Site testing has more primacy in most parts of the world.

commissioning

We have set of equipment’s like CB Analyzer, CRM, CT Analyzer, Timer, IR testers, etc of reputed makes for carrying out commissioning tests on GIS.

Erection

We provide complete GIS erection services for up to 400kV class GIS. We have multiple sets of complete necessary tools/tackles at our disposal.

Maintenance

We have a team of trained professionals with hands-on experience in GIS repair & maintenance for almost all OEM’s GIS. Complete range of equipment is available

Testing

commissioning

Erection

Maintenance

Essential GIS Process Inspections

One

Pre-Installation & Site Arrival

Before a single bolt is tightened, you must ensure the components haven't been compromised during transit.

Two

Assembly & Cleanliness Inspection

In a GIS, dust is the enemy. Even a microscopic conductive fiber can cause a catastrophic flashover.

Three

Gas Quality & Leak Detection

Verifying the gas concentration (typically >99%) and measuring the "Dew Point" to ensure no moisture is present.

Four

High-Voltage Commissioning

Gradually increasing the voltage to slightly above the rated level to "burn off" any tiny remaining particles.

Call your any GIS problems

Pre-transit and post-transit checking methodologies to ensure that there is no chance of skipping any residual problems or miss-out of necessary small parts / interconnectors

Trusted by industry innovators worldwide

Highly certified electricians

Get in Touch with HVTEC

Contact us today to discuss your GIS project requirements, maintenance contracts, or emergency support needs.

Requests a Quote

What Our Happy Clients Say

Trained HV engineers and team with collective HV experience

10.9K+ client rating

"I hired Electrical to help with a major home renovation project. Their expertise in rewiring, installing new fixtures, and advising on energy-efficient solutions made the process smooth and hassle-free.

Md Ashik CEO,

"I hired Electrical to help with a major home renovation project. Their expertise in rewiring, installing new fixtures, and advising on energy-efficient solutions made the process smooth and hassle-free.

Md jewel Owner

"I hired Electrical to help with a major home renovation project. Their expertise in rewiring, installing new fixtures, and advising on energy-efficient solutions made the process smooth and hassle-free.

Md Samiul Designer

"I hired Electrical to help with a major home renovation project. Their expertise in rewiring, installing new fixtures, and advising on energy-efficient solutions made the process smooth and hassle-free.

Md shadin Manager

Pricing your needs

Basic

₹11025 Rs

Plus

₹21000 Rs

Premium

₹51000 Rs

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