Operation and maintenance of building electrical, mechanical and tunnel ventilation system of airport express line, line-9 and metro niketan noida staff quarters for three years.

Design, engineering, supply, installation, testing and commissioning of 250mw / 500mwh battery energy storage system (bess) project with 12 years of comprehensive operation and maintenance at maithon, jharkhand, india

Providing comprehensive operation and maintenance services for electro mechanical equipments of rites shikhar at plot no.1, sector 29 and srijan at plot no. 144, sector 44, gurugram and other properties in delhi ncr area

Operation and comprehensive maintenance of&amp#x0d vrf,vrv air conditioning unit and split , air conditioning unit at golf course, guest house sector-36 and cidco nodal office sector-4, kharghar for the period of 3 years. (2nd call)

Annual operation, maintenance and repairs of electrical,mechanical installation including&amp#x0d 100kva dg at cidco kharghar nodal office building, sector-4, kharghar for the period of 3 years.

Annual maintenance of hydra pneumatic pump system for high court, tripura legislative assembly and secretariat complex under capital complex sub-division no.i during the year 2025-26.

Routine maintenance of type-i and iv quarters at capital complex, agartala during the year 2025-26 under capital complex sub-division no.i, pwd (buildings), agartala.

Routine maintenance of type-ii and iii quarters at capital complex, agartala during the year 2025-26 under capital complex sub-division no.i, pwd (buildings), agartala.

Annual repair and maintenance of various make photocopier machines installed at various sections of ces office complex during 2024-25

Annual maintenance and repair works of residential and non residential building located at hydel colony kavinagar premises ghaziabad and officer quarter located at kanchanjunga tower kaushambi for the fy-2025-26