Company profile about dialog engineering pte ltd



Dialog Engineering Pte. Ltd ( DEPL ) is an investment holding company and helms the engineering and construction arms of the Singapore operations of DIALOG. It was established in 1988 and is based at  10, Tuas Avenue 16, Singapore 638931.

DEPL provides specialised and diversified services via its established subsidiary company, namely : -

Dialog Plant Services Pte Ltd (DPSPL)

DEPL provides the followings : -

Project management consultancy and EPCC services

Comprehensive plant and tank storage terminal maintenance services

Turnaround Services

The background and services of our subsidiary include : -


Dialog Plant Services Pte Ltd (DPSPL)


DPSPL was first incorporated on 29th November 1991. DPSPL is principally engaged in the provision of comprehensive plant maintenance services and general civil engineering services.


It is the forerunner in maintenance services, supply of tools and equipment for the oil, gas and petrochemical and chemical industries. Its specialised areas of service include tank and equipment cleaning, hydro-jetting, repair works, waste and sludge removal services, tower internal works, yearly maintenance works, project and construction management.


It also provides process column revamps and major modifications; including equipment and tower attachment change-outs, to full vessel sectional replacement and modifications, which demand highly specialised skills including the welding of exotic materials.


It has successfully completed to clients’ expectation and satisfaction contracts for multinational petroleum corporations as well as local engineering companies. In recognition of its effort in delivering high quality and high performance projects and contracts of its clientele, DPSPL has received numerous accolades and safety awards from its clientele, particularly the WSH Bizsafe Level I Award ( issued by the Singapore Contractors’ Association for excellent safety standards practice ).

DPSPL targeted servicing industries include : -

Oil and Gas



Power and Energy

Food and Beverages

Water Treatment

For further enquiry, please contact : -

Sunny Chin
Business Development Manager
10 Tuas Avenue 16
Singapore 638931
Tel : +65 6863 9160
Fax : +65 6863 9165
Email :

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