• Piping Engineering

    Piping is a system of pipes used to convey
    fluids (liquids and gases) from one location to another.
  • Oil & Gas

  • Storage Tanks

  • Wind Power

  • Civil & Structural

  • Engineering & Construction

    Is a professional discipline that deals with the designing, planning,
    construction, and management of infrastructures such as highways,
    bridges, airports, railroads, buildings, dams, and utilities.

Who We Are

RSN Engineering & Construction Company Pvt Ltd

RSN Engineering and Construction (RSNECC) is a leading and Global EPC (Engineering, Procurement and Construction) company based in Chennai, Tamilnadu, India..

RSNECC deals with wide range of services which expands Design, Engineering, Material Procurement, Manufacturing, Supply of Plant and Equipment, Field Services & Construction and Project Management in the field of Mechanical, Piping, Pipeline, Electrical, Fabrication and Erection of heavy structures, Instrumentation work including trial run and commissioning, Civil, Structural, Road and Bridges of projects for Oil and Gas, Power Sectors (Thermal /Gas /Hydro / Wind/ Solar), Process Industries, Petrochemical Industries, Water Industry and Transportation Infrastructure.

Our mission is to achieve consistent identity in the deliverance of highly qualified services and adding values to the clients through pro-activity, transparency in communication and on time deliverance of projects through excellent performance. We practice sustainability to safeguard our environment and maintain the highest levels of professionalism, honesty and trust in our relationship with clients & employees and affiliates.

What We Do

Piping Engineering

Preparation of Conceptual Design, FEED (Front End Design) and Detail Design work.

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Pipeline Engineering

Pipeline Design for Sub-Sea, Onshore and Cross Country Pipelines.

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Electrical Engineering

Cable Schedule and Calculations ,Earthing Calculation,Single Line Diagram.

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Specifications and Data sheets for the Inline Instruments , loop drawing

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Civil Construction

Grating and Ground Excavation ,Equipment Foundations ,Structural Foundations

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Project Management

RSNECC proffers the right team with the right thoughts.In the past this has been a decisive.

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Manpower Supply

Provision of specialist engineers at all phases of projects including design, procurement

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Roads & Bridges

Geometric Design Widening, Surfacing, and Rehabilitation ,Grade Separations

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Our Featured Projects


News & Events

BID Quality Ambassador - 2016 to 2018
RSN Engineering & Construction Company CMD Mr Gowri Shankar selected has “Quality Ambassador by The Quality Committee of BID and BID Group on 21 Dec 2015.This designation may be used as a mark of excellence from the period 2016 to 2018. CMD Mr Gowri Shankar has nominated for upcoming conventions on Innovation, Technology and Total Quality Management that held on 2016 in Geneva, Frankfurt New York Paris, and London at Madrid.More...

Free Medical Camp - 2015
RSN Group of companies and Balaji Medical Hospital Chrompet jointly conducted Free Medical Camp on 28th Dec 2015 at Tambaram area for flood affected people. Mr.R.S.Natarajan(Legal Director), Mrs.kusalan Sumathi(Director), Mr.N Gowri Shankar(CMD), RSN Group of companies Team and Balaji Medical Hospital Team participated in this Free Medical Camp, and this event was published in Maalai Tamizhagam and Arasiyal Malar on 30th Dec 2015.More...

Indian Cultural Center - 2015
MR. N Gowri Shankar Chairman and Managing Director of RSN Group Of Companies has invited as the chief guest in the award ceremony organized by Indian Culture Centre on 20th November 2015. Along with MR. N Gowri Shankar, Lest Company ICC President, Qatar Minister for Interiors Affairs, Indian Ambassadors, Director of Government, Mr.Nagamadhavan(Sine Wave Company ) has participated in this award ceremony ,the event took place in the Qatar Birala School. He distributed price for the personnel.More...

Ayudha pooja celebration - 2015
RSNECC celebrated ayudha pooja on 22 october 2015More...

BID Magazine - USA and SPAIN edition - International Quality Summit Award - 2015
We are proud to annnounce that the Quality Summit Award , New York - 2015 under Gold Category, received by our CMD Mr N.GowriShankar has been published on BID Magazine under USA and Spain Edition.More...

News Paper Advertisement - International Quality Summit Award - 2015
RSN Group of companies CMD, Mr.N.Gowrishankar receiving International leadership award for 2015 from International Leadership Quality Summit at Newyork.The same was published in The Hindu Tamil News paper on 27-06-2015.More...

RSNECC has been awarded project in the CAE TECHNOLOGY SERVICES INC at California. The Scope is "Stress Analysis for new fire water & foam distribution piping at terminal- 1 & 2".  More...

RSNECC New Branch Inauguration - 2015
RSNECC Inaugurated new branch in chennai on 18th june 2015.  More...

Successful Completion of Project EPIC OF 2 (EU-52)
RSNECC Successfully Completed the project EPIC OF 2” HIGH PRESSURE FLARE PILOT LINE AT STATION A4, RAS .  More...

RSNECC (Gold Category Award)Winning at Newyork City - Article Published in the Ideas B2B Magazine
RSN Engineering & Construction Co. Pvt. Ltd., from India, winner of the BID International Quality Summit Award in New York 2015.   More...

RSNECC Sponsor - Qatar Tamil Sangam "Chithirai Thirunaal"
RSN Engineering & Construction Company Private Limited , Chennai sponsored for the event "Chithirai Thirunaal" Organized by Qatar Tamil Sangam.   More...

International Quality Summit Award - 2014
RSN Group of companies CMD, Mr.N.Gowrishankar receiving International leadership award for 2014 from International Leadership Quality Summit at Newyork.   More...

Off Campus Recruitement - 2015
RSN Group of Companies conducted campus recruitement on May 25th 2015 at Sri Vijay Vidyalaya college, Dharmapuri,Tamilnadu.   More...

Third Anniversary Celebration - 8th May 2015
RSN Engineering & Construction Company Private Limited completed a third Anniversary and we’re really proud of that. We always had a long-term vision for this. It’s such a massive understanding between management and our employees.   More...

International Quality Summit Award - 2015
We Proud to announce, we are nominated for the " International Quality Summit award 2015 " by BID Quality Convention , New York on May 25th 2015.  More...

News Paper Advertisement - Blood Donation Camp
As a part of social activities RSN Group of companies has conducted Blood Donation Camp on 18-04-2015 at RSN Engineering and Construction Head Office located at Chennai. The same was published in Indian Express on 20-04-2015.  More...

International Quality Summit Award
Business Initiative Directions is going to present International Quality Summit Award in the Gold Category to RSNECC in Newyork on Monday, May 25th, 2015.  More...

QDC Employees Honours
Mr Siva has been honoured by QDC Employees upon a successful completion of 30 years.  More...

IOCL Project
RSNECC has been awarded first Indian Government project in the Indian Oil Corporation at Haldia Refinery. The Scope is "Engineering services for carrying out piping design, including stress analysis of piping in different areas of IOCL" with a duration of 12 months.  More...

Best Personalities of India Award
Our Chairman & Managing Director Mr.N.Gowri Shankar has been awarded "Best Personalities of India Award" on 26th July 2014 at NewDelhi by Friendship forum.  More...

News Paper Advertisement
Company Award winning news published in the Tamil daily magazine Dinakaran and Tamil Murasu on 25th and 26th May 2014   More...

QTS Sponsorship
RSNECC - sponsored First Public function for Qatar Tamil Sangam at Qatar on 8th May 2014.  More...

News Paper Advertisement
Company Award winning news published in the Tamil daily magazine The Hindu on 5th May 2014   More...

Pride of India Awards 2013
Our Chairman & Managing Director ,
Mr.N.Gowri Shankar has been Nominated for the Pride of india Awards 2013 by All India National Unity Council   More...

Global Achievers Award
RSNECC has been Awarded Global Achievers Award for " Outstanding Achievements & Distinguished Global Services " held at Dubai on 9th march 2014..   More...

February 2014
Our Chairman & Managing Director, Mr.N.Gowri shankar has been elected as a "Sponsorship Secretary" of Qatar Tamil Sangam for the period 2014-2016.   More

RSNECC has been approved for the award of "Fastest Growing Indian Company Excellence Award 2013".   More...

ISO Certification
RSNECC company is ISO 9001:2008 certified Company   More...

Board of Director General Meeting
Mr.R.S.Natarajan join us one of Director in RSN Engineering & Construction Company Pvt. Ldt., effort on 1st Aug 2013.   More...

Balance sheet from April 2012 to March 2013
The Balance Sheet of the company for the year April 2012 to March 2013 signed by the Directors Mr.N.GowriShankar   More...

March 2013
Applied for Integrated Management System at URS   More...

Financial Year 2012-2013
Overall turnover of the Company exceeds 2.5 Million INR planning to increase turn    More...

Financial Year 2012-2013
Number of Customers order placed is 4   More...

June 2012
RSNECC completed the design of Air receiver vessel with the capacity of 12 m3 and prepared the detail design   More...

June 2012
RSNECC has been approved by Petroserve Ltd. as a valuable vendor    More...

June 2012
RSNECC received the first purchase order from Siemens Ltd, Gurgaon for supplying four experienced Electrical   More...

Our Clients