Bay Underwater Services NZ Ltd is New Zealand's largest personally owned commercial diving and marine construction company with a range of equipment that exceeds our client's expectations. We offer companies a competitive and diverse range of commercial diving and underwater services. With highly trained staff and an extensive range of specialised high quality equipment, we can deliver successful outcomes on both large and small marine construction projects.

We have been operating within the commerical diving industry since 1984 with zero lost time injuries. Commitment to safety is of extreme importance in the often hostile environment of marine construction. Therefore, we adhere strictly to all systems put in place and in accordance with Worksafe requirements and AS/NZ 2299.1:2015 Occupational Diving Operations guidelines.

We have 54 commerical divers in our dive teams that are qualified as Fitters, Fitter Welders, Engineers, Diesel and Petrol mechanics etc. The engineering and mechanical background and expertise of these personal have been extremely beneficial to our clients in many of our past marine construction projects.

Our main office is in Tauranga with regional offices in Auckland and Christchurch, and Bluff allowing us to mobilise Nationwide. 

We are available 24 hours a day 7 days a week through out New Zealand and the Pacific Islands. Contact us today!