From idea to product

  • Concept development
  • Design/Engineering
  • Fabrication
  • Testing
  • Delivery

Get to know us better by contacting our sales department on email per.arild.nesje@4csolutions.no or call us direct on phone: +47 907 93 052

We are based in Harestadvika in Randaberg Kommune. Our main steel fabrication, machining, and surface treatment facilities are at the same location – an area of 60 000m2

Adjacent to our fabrication, integration and testing facilities is a deep-water quayside capable of mooring and mobilising large construction ships of up to 320 metres in length. From here, the journey to the North Sea and beyond is only two kilometres.

The fabrication, integration and testing facility include a large modern hall of 25 by 60 metres with full height doors and a gantry crane with a capacity of 100 Te. Heavier objects can be transported by MAFI trolley.

The facility is ideal for production, integration and testing of medium sized subsea structures, large and medium size subsea tools and major pipeline repair equipment.

Studies and Solutions

Pipeline Tie-in and Repair

Pipeline Tools and Components

Subsea Structures

  • Concept Studies and Selection
  • FEED Studies
  • Innovative Solutions
  • Detailed Design
  • Hyperbaric Welding
  • Bolted Flanges and Connectors
  • Pipeline Handling Equipment
  • Flexible Pull-in and Connection
  • Pipeline Coating Removal
  • Hot Tapping Tooling Solutions
  • Hot Tap Tees
  • Pig Launch, Recovery and Subsea Handling
  • PLETS, PLEMs and Protection
  • Templates and Manifolds
  • Base Plates and Mud Mats
  • Steel Spools and Jumpers