Here we have collected some of the most common questions about what services we can provide and how we operate. If you can't find the answer here, contact us and we can help you.

kb.provides maritime services to aquaculture, both above and below water. We perform work diving, ROV inspections, towing and mooring, delousing, maintenance and repairs of offshore facilities, as well as consulting. With modern vessels and experienced people, we solve the tasks safely, easily and efficiently.
Work diving is professional underwater work that must be performed directly on facilities, equipment or installations underwater. In kb. we perform underwater work safely and efficiently. We can dive to a depth of 50 meters. We also have access to pressure chambers when conditions require it, and our mobile diving equipment allows us to work where it is not possible to get there by boat.
ROV inspection is an underwater inspection with a remotely operated ROV that provides precise documentation, without having to dive. Several of our vessels have ROVs, and the largest can dive to 1000 meters. With advanced positioning equipment, we can document the exact location of, for example, anchors and mooring bolts. The customer can follow the inspection in real time via video transmission.
We know that marine facilities must function regardless of conditions. That's why kb. takes on service assignments such as maintenance and repairs, from cage inspection to equipment installation, mooring management and delousing.
Yes. With the vessel Hydro Pioneer offers non-pharmacological treatment that will ensure good fish welfare and efficient operation. The vessel operates in a long-term partnership with Mowi, but we also have the capacity to undertake delousing assignments for others.
kb. is a diving and service company based in Rørvik in Nærøysund, and we deliver maritime services primarily to the aquaculture industry. We have over 20 years of experience from diving and service operations along the entire Norwegian coast, and are world leaders in diving services for deepwater operations.