Representative project experience across underwater quality control, NDT, naval architecture, PE design, project management, damage assessment, and hull welding support for high-stakes marine and federal environments.
Underwater QC & NDT hours at Pearl Harbor
Recent federal, shipyard, and marine scopes
Representative project experience summaries
Provided more than 500 hours of underwater QC and NDT support at DHO JV Drydock #5 in Pearl Harbor. The work supported a high-security federal marine environment where inspection discipline, documentation, and field coordination were critical to keeping the scope moving correctly.
Supported underwater quality control and NDT activities during drydock recapitalization work in Kings Bay, Georgia. The project required reliable inspection, documentation, and verification support across a multi-year marine construction environment.
Provided PE design and project management support for USNS Bobo and USNS Lopez work in Norfolk. The scope connected engineering judgment with project execution so design decisions remained tied to field realities, schedule needs, and marine operational constraints.
Supported underwater damage assessment work for the USACE Alamo Dam project. The scope required underwater inspection, condition documentation, and engineering-oriented assessment to help stakeholders understand damage, risk, and practical next steps.
Supported hull welding work connected to ship decommissioning activity in Norfolk. The project drew on H&A’s combined understanding of underwater work, welding requirements, quality control, and execution support in a marine vessel environment.
H&A brings engineering discipline, underwater experience, and accountability to projects where documentation, execution, and verification all matter.