About Us


Sigma Airtech Engineers Pvt Ltd is a leading Air conditioning (HVAC)/ Air cooling solution provider to the industry, commercial building and domestic users since 2009. It has a highly reliable and integrated capability of delivering range of services spanning the entire range of air –conditioning systems from Ductable, Split AC to Central plants for industry as well as commercial and domestic application. SAEPL is renowned for successfully delivering large complex business and technology integration program, within the constraints of time, quality and budget.


Our Mission is to build on our history of product excellence and technology innovation to provide the highest quality and most reliable system such as Air washer, Oil chiller, Air conditioning & ventilation.


SAEPL has a total strength of >125 technically qualified (Combination of Degree, diploma and ITI’s) staff to render services in all aspects of HVAC system. Most of them are trained by OEMs like Daikin and Hitachi. SAEPL has its own design team for all the HVAC Job. SAEPL also Provides Consultancy Service regarding Air Conditioning/ Air Cooling Solution on the basis of optimum utilization.


SAEPL adopts a culture of compliance to all regulation and is duly registered for PF, ESI and service Tax etc.

SAEPL executes comfort air-conditioning as well as industrial & precision Air conditioning.

SAEPL provides controlled Air quality solution for the different industrial requirement in pharmacy, electronic lab and automotive sectors.

Our Projects

We have completed our Project successfully in commecrial as well as domestic domain. Some are:


  • Kings College, Rohtak
  • SGT University, Gurugram


  • Classic Deplomate, Mahipalpur
  • CIE, Panjim, Goa
  • Saga, Agra

Our Valued Customer

  • Maruti Suzuki (Manesar, Gurgaon, Bahadurgarh)
  • EPCOS, Bawal
  • Sona Koyo, Gurugram
  • Musashi, Bawal
  • BOSCH, Jaipur
  • Metzeler, Ghaziabad
  • Magneti Marelli, Manesar
  • Alere, Manesar
  • Sandhar Group
  • Bharat Seats Limited, Gurugram
  • Rico Auto Industries, Gurugram
  • Supreme Industries

Management Team

Mr. A.K. Das

A Mechanical Engineer has been working in HVAC area and innovative industrial solution for year.

Mr. Naseem Ahmad

An Ex-Dy. General Manager of Sona Koyo steering system Ltd, Who has extensive experience in MEP area and electrical designs as well execution.

Mr. Lalit Kumar Joshi

An Electrical Engineering graduate and Environment Engineering Post graduate has industrial experience over three decades in different work areas.

Mr. Rakesh Ranjan

An Electrical engineers and Post graduate in power system has extensive work experience in the utilities area.

Our Branch Office Incharge

Mr. Raghavendra

Head Office

Contact No. 9205581249

Mr. Rakesh Ranjan


Contact No. 9205581254

Mr. Naseem Ahmad


Contact No. 9205581251

Mr. Lalit Kumar Joshi


Contact No. 9205581254

Our Clients


Head Office

10/3/23, Laxmi Garden, Near Pataudi Road, Police Chowki, Gurgaon (Hr.)
Ph.: 0124-4251519
Email: info@sigmaairtech.com

Noida Office

Plot No. J-15, Office No.7, BS Complex, Bishan Pura, Sector 58, Near Labour Chowk, Noida - 201301 (UP)
Phone: 0120- 4233722,
Cell: 9911171243 / 9205581251
Email: sigmatech.gn@gmail.com

Branch Office

Shastri Nagar, Najafgarh Road (Near Old Chungi), Bahadurgarh
Ph.: 9871918516
Email: rakeshranjan@sigmaairtech.com

Other Branch