Our nuclear diving operations adhere to the strictest industry and federal requirements, ensuring full compliance, exceptional quality assurance, and unmatched operational safety. Backed by advanced technology and decades of experience, Brennan provides reliable underwater services that help nuclear facilities maintain peak performance, extend operational life, and safeguard critical infrastructure. Brennan is fully approved to perform safety-related work in accordance with 10 CFR 50 Appendix B, ASME NQA-1 (2022), and 10 CFR Part 21, and is certified to ISO 9001 (Quality Management), ISO 14001 (Environmental Management), and ISO 45001 (Occupational Health and Safety Management) standards.
- Coating application
- Cooling pond dredging
- Condensate storage tanks
- Fish protection
- Fuel transfer systems
- Intakes and outfalls
- Reactor components
- Traveling water screens
- Valves and seals
- Visual examinations (VT‐1 and VT-3)
- Maritime security barriers
- Underwater welding
