Phillip Landwehr
Richlands
Summary
Former Infantry Marine turned Commercial Diver. Very good with anything technical or mechanical. Comfortable and competent in the water with a strong ability in underwater rigging, BROCO operation, concrete work, and dam component installation. Striving to expand my diving capabilities and serve as a valuable asset to my employer.
Overview
14
14
years of professional experience
Work History
Commercial Diver
Underwater Construction Corporation
Soddy, TN
09.2025 - Current
- Executed underwater inspections to assess structural integrity and identify potential hazards.
- Conducted maintenance and repairs on underwater structures, ensuring compliance with safety standards.
- Collaborated with project teams to develop diving plans and operational protocols for safe execution.
- Trained junior divers on safety procedures and proper use of diving equipment to enhance team performance.
- Enhanced underwater construction quality by conducting thorough inspections and maintenance procedures on structures.
- Nuclear and Dam work
Commercial Diver/Tender
Crofton Diving Industries
02.2024 - 09.2025
- Construction diving with an emphasis on concrete work and underwater burning
- Long dives with consistent quality production
- Extensive topside work with a focus on pneumatic and hydraulic systems tools, maintenance, and repair
- Crane operations and rigging
- Small unit leadership including teaching new divers/tenders basics of dam diving and operations
- Adhering to OSHA safety and EPA regulations
- Proper use and maintenance of all dive and life support equipment
- Conducted underwater inspections to assess structural integrity of marine infrastructures.
- Operated diving equipment and tools, ensuring compliance with safety standards.
0321 Sergeant (E5) Infantry Marine
United States Marine Corps
Camp Pendleton, CA
03.2012 - 08.2022
- 2 successful combat deployments to Djibouti Africa and Yemen
- Scout swimmer, forward observer (FIST), and field satellite communications operator
- Combat swimming instructor (MCIWS)
- Small unit leadership and mentoring of junior Marines
Education
DCBC and ADCI Unrestricted Diver -
Commercial Diving Technologies
Hudson, FL02.2024
Skills
- Enthusiasm and Motivation
- Small Unit Leadership
- Professional and Positive Communicator
- Rigging
- Underwater Burning
- Topside Construction
- Woodworking (Precision and rough carpentry)
- Hydraulic and Pneumatic Systems
- Concrete and Formwork
- Diving with low to no visibility
Timeline
Commercial Diver
Underwater Construction Corporation
09.2025 - Current
Commercial Diver/Tender
Crofton Diving Industries
02.2024 - 09.2025
0321 Sergeant (E5) Infantry Marine
United States Marine Corps
03.2012 - 08.2022
DCBC and ADCI Unrestricted Diver -
Commercial Diving Technologies