Facilities Operations and Maintenance Services

DTOS specializes in operations and maintenance support and Project Management turnkey, Front End Engineering Services, end to end service delivery across a variety of market sectors. We understand that long aer inial facilies installaons are completed, the sustainability and return on an infrastructure investment are dependent on appropriate and sufficient operaons and maintenance over short, medium and long-term melines.

We deploy our flagship Computerized Maintenance Management Soware (CMMS) to deliver long-term, turnkey operaons and maintenance services, under agreements for both onshore and offshore assets.

Our Facilies O&M include the following services:

  • Comprehensive Operaons and Maintenance Services and Management of production systems and facilies.
  • Provision of Asset Engineering and Management Support.
  • Provision of experienced personnel conversant with Land, swamp and Offshore operaons.
  • Procurement of OEM spares and consumables to support assets.

Computerized Maintenance Management Systems (CMMS)

Improve efficiency and effecveness of your assets by implemenng our computerized maintenance and management system(CMMS) on your equipment.

Your producon is guaranteed to increase remarkably with significant reducon on maintenance cost upon implementaon of our CMMS- A comprehensive soluon for managing assets, operaons and maintenance on premise or in the cloud.

Key Features:

  • Prevenve and Predicve maintenance management
  • Asset management
  • Web based
  • Procurement and materials management
  • The flexibility of Cloud or premise
  • Accurate view of asset health
  • Contract management
  • Intelligent scheduling
  • Access from mobile device

Our Computerized Maintenance Management System(CMMS) is designed to simplify maintenance management of your assets and facilies


  • Reducon in Non-Producve Time.
  • Work scheduling with automac reminders.
  • Opmizaon of inventory. You can opmize inventory to meet maintenance demand accurately and manage vendor relaons.
  • Reports to aid analysis of historical data and future predicon
  • Integraon flexibility to SAP, SAGE or other ERPs.
  • Improve Operaons across asset availability, reliability and ulizaon.
  • Manage and track asset and parts inventory.

Valve Repairs and Maintenance

DTOS is a specialist in valve repairs and pressure tesng for all valve types in-house and at field locaons.

We differenate our self by providing quality workmanship, exceponal customer service and fast delivery me.

We are posioned to procure repair kits and spares from related Original Equipment Manufacturers (OEM) at short noce due to our strategic alliance.

Fabrication and Construction Services

Our fabricaon facility is designed to meet all of your fabricaon needs with customized soluons.

Our DNV 2.7-1 / EN12079 cerfied fabricaon facilies offer fast, efficient and cost-effecve designs for:

  • Customized mobile workshop fabricaon and construcon
  • Structural Steel Fabricaon
  • Prefabricated Steel Structure
  • Onshore & Offshore construcons
  • Storage Tank Construcon
  • DNV Containers and Tools storage racks fabricaon
  • Pipe Fabricaon and Pipe Welding.
  • Mobile workshop
  • DNV 2.7-1 / EN12079