By Depth Of Experience
NUI has, since 1976, delivered competence and R&D within testing, verification, laboratory- and hyperbaric services. Our clients are from the oil- and gas industry, inshore and offshore diving, challenging working environments, both as equipment suppliers and end users. We are also involved in the development of legislations, standards and guidelines.
With our unique expertise and facilities, we are a recognised partner for both national and international clients, and is considered as an independent and respectable 3rd party in the industry.
Our Services
We offer a comprehensive range of hyperbaric products and services for the energy and subsea industries, including pressure testing, hyperbaric operations, laboratory analysis, and expert advisory services. With decades of experience, our unique facilities and expertise make us a trusted partner for ensuring safety, quality, and innovation in underwater operations.
Advisory services
Test and verification
Laboratory Services
Hyperbaric Operations
Courses & Training
You are in great company
Events with NUI
See all eventsNUI Diving Awareness Course Q1 2025
Explore the world of offshore diving with our Diving Awareness Course Designed for professionals such as project engineers, marine crew, ROV personnel, HSEQ staff, planners, and anyone eager to understand the potential and constraints of offshore diving as an intervention method.
Bergen International Diving Seminar 2025
Where the professional diving industry come to connect, share and learn!
Testimonials
Who we are
For almost 50 years, we’ve been at the heart of underwater innovation, setting new standards for safety and technology in the subsea industry. At NUI, we combine experience with engeneering, research and innovation to deliver reliable solutions for the world’s most challenging subsea operations. From testing and certification to advanced diving support, we’re committed to pushing the boundaries of what’s possible beneath the surface.
Contact
Whether you have questions, need support, or want to collaborate, we’re here to help. Reach out to our team, and let’s explore how NUI can support your underwater operations.
