• GISCO is providing Industrial services for over 30 years of experience using its experienced workforce & advanced equipment. Our teams of experienced personnel committed deliver solutions to the Oil, Gas and Petrochemical Industries as mentioned below;

  
  

  Above ground storage tanks rehabilitation

  Tanks Cleaning and Maintenance

  Fabrication & Welding

  Sandblasting & Coating

  Heat Exchangers & Boiler Tubes Cleaning

  Jetty Repairs

  Ultra High-Pressure Water Jetting

Tanks Condition Before Cleaning

Tanks Condition After Cleaning