
Below the waterline, from Bintulu.
Underwater inspection, cutting and welding, anode installation, jetty works and hull cleaning for marine structures and vessels in Sarawak.
Header image: illustration
What does Era Harvest do underwater?
Era Harvest provides underwater services from Bintulu, Sarawak: underwater inspection and visual recording, underwater cutting and welding, anode installation, jetty works and ship hull cleaning. Its work record includes underwater welding of steel plates and cutting of sheet piles at the Sarawak Methanol jetty in 2024.
- Scope
- Inspection, cutting, welding, anodes, jetty, hull
- Jetty work
- Sarawak Methanol jetty, 2024
- Dive manpower
- Recording of designated tubes, 2025
- Based in
- Bintulu, Sarawak
Which underwater work can Era Harvest take on?
Describe the structure and the job; the scope and reporting are agreed before the dive.
| Work | What it involves | What to send us |
|---|---|---|
| Inspection and visual recording | Recording the condition and position of submerged structures | Structure, location, reporting required |
| Cutting and welding | Underwater cutting and welding, such as steel plates and sheet piles | Drawings or photos, material, scope |
| Anode installation | Fitting anodes to submerged structures and vessels | Structure or vessel, anode type, quantity |
| Jetty works | Underwater work on jetty structures | Jetty, location, scope and work window |
| Hull cleaning | Cleaning of ship hulls | Vessel, berth and work window |

Who welded steel plates at the Sarawak Methanol jetty?
Era Harvest did, for China Communications Construction Company (M) Sdn Bhd in 2024, welding steel plates and cutting sheet piles underwater at the Sarawak Methanol jetty.
- Underwater welding of steel plates
- Underwater cutting of sheet piles

Underwater visual recording of designated tubes.
In 2025 Era Harvest provided the manpower for underwater visual recording of designated tubes, covering their condition and positioning, for Jiangsu Huaxicun Offshore Engineering Services Malaysia Sdn Bhd.
Which underwater jobs are on record?
Contract years as listed in our company records.
What should I send for an underwater quote?
- The structure or vessel, and its exact location
- The scope, with drawings or photos if you have them
- The work window and site access
- The inspection or reporting you need
- Your operator's requirements and past records
What do buyers ask about underwater work?
Or call the Bintulu office on 086-313311.
Buyer guide
How often should a ship's hull be cleaned underwater?
What underwater work does Era Harvest do?
Underwater inspection and visual recording, underwater cutting and welding, anode installation, jetty works and ship hull cleaning, from Bintulu, Sarawak.
Who does underwater welding in Bintulu?
Era Harvest does. In 2024 it welded steel plates and cut sheet piles underwater at the Sarawak Methanol jetty for China Communications Construction Company (M) Sdn Bhd.
Can Era Harvest supply divers for another contractor's job?
Yes. In 2025 Era Harvest provided manpower for underwater services to Jiangsu Huaxicun Offshore Engineering Services Malaysia Sdn Bhd: underwater visual recording of designated tubes, covering their condition and positioning.
What should I send for an underwater quote?
The structure or vessel and its exact location, the scope, any drawings or photos, the work window, and the inspection or reporting your operator requires.
Often ordered together.

Tell us about the structure.
Structure or vessel, location, scope and work window. The Bintulu team replies with the scope and price.
BintuluHead office, East Malaysia
Underwater enquiry
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