Serving the nation with more
green power

  • 30 + YEARS OF EXCELLENCE IN GREEN ENERGY
  • PAN INDIA PRESENCE & GLOBAL OUTREACH
  • SKILLED ENGINEERS & TECHNICIANS
  • QUALITY & SAFETY PARAMOUNT
  • ROBUST AND UNMATCHED INFRA STRUCTURE
    • CRANE FLEET
    • FULL FLEDGED WORKSHOP
    • TOOLS & TACKLES
    • ELECTRONIC LAB
    • BLADE 360 DEGREE PLATFORM
    • INSPECTION (BORESCOPE, IR, UT, DRONE)
  • CIVIL & BOP WORK
  • GWO TRAINING
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0GW+
Installed Capacity
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WTG AMC
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Years of Excellence
RS Windtech wind farm, crane, solar and GWO training projects
Green Energy
Pioneer & Leader
About

About Us

RS Windtech Engineers Private Limited established as a leading windmill service provider since 1996, offering integrated end-to-end solutions in the wind farm and solar industry.

Crafting excellence through engineering , expertise and commitment

RS Windtech Engineers Private limited has established itself as a leading windmill service provider since inception during 1996. The services include operation and maintenance, installation, repowering, make change, de-commissioning and life extension study of WTGs, crane services, repair works of windmill components through fully equipped workshop, electronics lab, hydraulic lab and other windmill related jobs. We have exclusive infrastructure for Blade Maintenance and Inspection Services.

The company offers an integrated end to end solution & services for the wind farms across India (Tamil Nadu, Karnataka, Andhra Pradesh, Maharashtra, Rajasthan, Gujarat, Madhya Pradesh).

Reason for this success story is simple. RS Windtech's constitution is built around the foundation stones of Sustainable business, Environmental best practice and social responsibility. The company continues to focus Safety & Quality to scale greater benchmarks of excellence and maintaining the current lead in the market. The list of clients is equally impressive.

The company initially undertook solar power projects leveraging its renewable energy expertise and continues to execute rooftop solar installations while expanding into hybrid wind-solar plants at wind farms.

RS Windtech Office and Workshop

DNV Certified

Quality, Safety & Environment certified by DNV, INTERTEK, BUREAU VERITAS

GWO Certified
Training · Bureau Veritas
ISO 14001:2015
Environment · Intertek
ISO 9001:2015
Quality Management · DNV
ISO 45001:2018
Health & Safety · DNV
Vision
Vision

To be the globally preferred service provider and serve the nation with more green power.

Mission
Mission

Be a single window service provider in Wind & Solar power.

Values
Values

Integrity and Ethics: Conduct our business with honesty, fairness and transparency based on high ethical standards.

Quality
Quality

Quality, safety, environment protection and training certified by DNV, INTERTEK, BUREAU VERITAS

Leadership

Our Leadership

Guided by visionary leadership with over 30 years of experience in the wind energy sector.

Mr.J.Rajasegar, founder is a veteran of the wind power industry. With extensive training in Denmark, he has propelled the company toward excellence since 1996. Driven by this knowledge and vision, he founded RS Windtech Engineers in 1996. The company became one of the first private players in India to offer specialized windmill services, marking a bold step forward in supporting the country's emerging renewable energy sector

The founder's vision has been carried forward by the next generation, driving steady progress and elevating the company's infrastructure and financial growth over the past decade. The company is led by a dedicated engineering team, helmed by Mr. T. Prabhakar Koilpillai.

Mr. J. Rajasegar

Mr. J. Rajasegar

Founder
Services

Our Services

Comprehensive wind farm solutions from EPC and O&M to Blade Care, Crane, Solar, and GWO-certified training delivered with quality and safety across PAN India.

WIND EPC

RS Windtech Team has the versatility in installing turbines of capacity ranging from 225 KW to megawatt class 5 MW WTGs.

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WIND FARM O&M

RS Windtech is providing O&M services of different packages for about 1000 WTGs of various capacities and makes.

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BLADE CARE

RS Windtech maintenance includes regular inspection and maintenance of blade. It improves safety, extends blade life, and helps the turbine keep producing power efficiently

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WORKSHOP MANUFACTURING & FABRICATION

RS Windtech Workshops is equipped with all necessary tools, tackles, and jigs, our skilled engineers and technicians perform repairs and maintenance on gearboxes ranging from 225 kW to 2 MW

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ELECTRONICS LAB

RS Windtech ELab is a core support facility that improves repair speed, equipment reliability, and service readiness for RS Windtech's wind turbine operations.

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INSPECTION & ANALYTICS

RS Windtech focuses on special analysis that helps in early fault detection and reducing failures , helping improve reliability, safety, and long-term performance

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CRANE FLEET & LOGISTICS

RS Windtech owns and operates heavy cranes and is in position to react quickly to customer needs.

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SOLAR SOLUTIONS

RS Windtech has 10+ Years experience in Solar Installations for residential and commercial solar plants

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GWO TRAINING

RS Windtech proudly offer the first Global Wind Organisation (GWO) certified training courses in Aralvoimozhi, Kanyakumari, setting a benchmark for wind industry safety and excellence

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Why Us

Why Choose RS Windtech

RS Windtech's constitution is built around the foundation stones of Sustainable business, Environmental best practice and Social responsibility.

Your Trusted Wind Farm Partner

RS Windtech continues to focus on honing its skills to scale greater benchmarks of excellence on performance delivery and maintaining the current lead in the market.

RS Windtech Wind Farm Operations

PAN India Coverage

Operations spanning from Tamilnadu to Karnataka, Andhra Pradesh, Maharashtra, Rajasthan, Gujarat, Madhya Pradesh a truly national service team.

Quality & Safety Certified

Quality, safety, environment protection and training certified by DNV, INTERTEK and BUREAU VERITAS upholding the highest industry standards.

Unmatched Infrastructure

Full-fledged workshop, dedicated crane fleet, electronics lab, hydraulic lab all tools and tackles needed for complete wind farm solutions under one roof.

Expert Teams

Teams capable of supporting 7 simultaneous installation packages, with GWO-trained personnel delivering quality and safety at every wind farm project.

Powering Every Stage of Renewable Energy.
From Project Execution to Asset Care and Professional Training.
Your End-to-End Renewable Energy Partner.

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Installed Capacity
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O&M Managed
Sustainability

Our Sustainability Commitment

Energy is the cornerstone of the very livelihood of all living beings as well as the ecosystem at large. Renewable energy offers clean energy that is pollution free, health friendly and even more importantly, sustainable. RS Windtech is committed to meeting global standards of the industry while aligning to the customer expectations with no compromise to core values and ethos. The scope of our service can be flexibly adapted to suit our customer's budget and need.

RS Windtech Sustainability

Our Commitment

Renewable energy offers clean energy that is pollution-free, health-friendly, and sustainable. RS Windtech is deeply committed to advancing India's green energy mission while maintaining the highest industry standards and keeping our customers at the center of everything we do.

As a wind and solar energy service provider, sustainability is not just a policy — it is the very foundation of our business and the reason we exist.

Five Pillars of Sustainability

Environment

Eco-friendly practices including approved waste disposal procedures, tree plantations, use of solar energy in operations, and active water conservation initiatives at all sites.

Safety

Safety is the fulcrum around which every operational activity revolves. We adopt ISO 45001:2018 standards with 24/7 safety monitoring and strict HSE protocols on all job sites.

Training

Certified GWO training modules for working at height and advanced technical development, ensuring our teams and clients' personnel meet the highest competency standards.

Legal Compliance

Upholding all government directives, statutory requirements, and international ethical business standards — operating with integrity, fairness, and transparency at all times.

CSR

Employs 50%+ local workforce, supporting employment in wind energy regions. Provides active community support during natural disasters and social challenges in areas of operation.

Values

Integrity-focused operations based on honesty, fairness, and transparency with high ethical standards guiding every business decision and stakeholder interaction.

Contact Us

Get In Touch

Reach out to RS Windtech Engineers (P) Ltd. for wind farm EPC, O&M, GWO Training, Crane services, Solar and all renewable energy solutions across India.

Email us
info@rswindtech.com For general enquiries and quotes
Call us
+91 4652-262702 +91 4652-262539 +91 94432 34410
HR & Careers
hr@rswindtech.com Job applications and HR queries
Head Office

Aralvoimozhy, Kanyakumari

Tamilnadu, India. Reach us for wind farm, solar, crane and GWO training enquiries.

Branch offices
CoimbatoreChitradurgaSurandaiGujarat
View all offices