At A Glance

United Engineering & Power Services Ltd. (UEPSL) is the Largest Local Power Plant Operation and Maintenance company in Bangladesh and is a subsidiary of United Group. It provides a one-stop operation & maintenance solution for power project developers, especially for Independent Power Producers (IPP), where availability is crucial for the profitability & sustainability of the business.

With a manpower strength of more than 800 Engineers, UEPSL has the widest range of experience on reciprocating engine operation & maintenance in Bangladesh and is presently operating and maintaining 9 Power Plants with a combined capacity of 1,196 MW with 56 MW of heat recovery systems. In addition, Technical Support including laboratory, testing and treatment services are being provided to three more power plants of capacity 287 MW and other subsidiaries of United Group. Together with operation and maintenance, UEPSL also provides procurement and supply chain management services to provide maximum reliability to its clients.

The company was established on 29th August 2011 with the primary goal of facilitating the maintenance of generators/engines of various power plants under United Group. A fully equipped and functional maintenance workshop has been constructed at Sarkar Market, Norosinghopur, Ashulia, Savar, located beside the Ashulia-EPZ Highway, with top-quality logistic supports along with multiple other workshops all across Bangladesh.



  • Provides best-in-class service & maintenance services and ancillary facilities for reciprocating engine and / or cogeneration-based power plants
  • Plant Average Availability achieved: 90% plus
  • Fully equipped and functional maintenance workshop at multiple locations across the country
  • Personnel Strength: 800 plus Engineers
  • Offers a broad range of maintenance services (including critical services like Cylinder Liner Honing, Cleaning, etc.)
  • Successfully completed major maintenance procedures of Wärtsilä 20V34SG Engines, Rolls Royce B35:40V20AG2 engines, Wartsila W20V32E, MWM TCG2032V16 engines and regular maintenance of Steam Turbines with capacity ranging from 6.5 to 16.1 MW
  • Successfully operated 100,000 hrs on Wartsila and 50,000 hrs on Bergen Engines
  • Experience of operating and procuring equipment and spare parts from major OEMs like ABB, Napier, AVK, Atlas Copco, KSB, Siemens, Triveni, Alfa-Laval, Aalborg, Westfalia, AAF, etc.
  • End to End value-added solutions including procurement and supply chain management

ISO 9001:2015, ISO 14001:2015 and ISO 18001:2007 Certification

Client List



Generating Set

United Power Generation & Distribution Company Limited

Dhaka Export Processing Zone, Chattogram Export Processing Zone

158 MW

9 X Wärtsilä 20V34SG + 8 X Bergen B35:40V20AG2

United Energy Limited

Ashuganj, Brahmanbaria

53 MW

14 X MTU Germany AOE20V4000L62

United Ashuganj Energy Limited

Ashuganj, Brahmanbaria

195 MW

20 X Wartsila W20V34SG + 16.1 MW Triveni turbine

United Energy Limited

Kumargaon, Sylhet

28 MW

3 X Bergen B35:40V20AG2

United Mymensingh Power Limited

Jamalpur Sadar

200 MW

21 X Wärtsilä W20V32 + 2 X Triveni 6.5 MW turbines

United Jamalpur Power Limited

Jamalpur Sadar

115 MW

12 X Wärtsilä W20V32 + 1 X Triveni 7.5 MW turbine

United Anwara Power Limited

Anwara, Chattogram

300 MW

17 X Wärtsilä W18V46 + 3 X Triveni 8 MW

United Payra Power Limited

Kholishakhali, Patuakhali

150 MW

8 X Wärtsilä W18V50 + 1 X Wärtsilä W20V32

Leviathan Global BD Limited

Karnaphuli Export Processing Zone

45 MW

5 X Wärtsilä 20V34SG


Clientele: United Group, Private Clients

Future Plans

UEPSL plans to increase the strength of its service team, broaden its service scope and develop & modernize its workshop facilities to attract international clients. Along with serving United Group, UEPSL wishes to extend its private clientele and continue being one the most reputed O&M service and power solution provider companies in Bangladesh.