Security Services

The need for security doesn’t end at the waterline. Underwater Construction Corporation provides planning services and diving support to owners, operators and engineering firms engaged in developing and implementing underwater security programs.

Our diving services also include pier and pile restoration, maintenance, repair and replacement of trash racks, maintenance dredging of intakes and discharge systems, inspection services, mollusk remediation, contaminated water diving, underwater welding, and concrete repair.

UCC has the resources to manage turnkey maintenance projects, and the management depth allowing us to perform construction management when required. We provide underwater security for:

  • Nuclear Plants
  • Fossil Plants
  • Locks & Dams
  • Intake & Discharge Structures
  • Water Storage Facilities
  • Highway Bridges & Tunnels
  • Ports & Marine Terminals
  • Vessels
  • Pipelines
  • Chemical Plants
  • Manufacturing Facilities
  • Large Building Intakes


UCC focuses on providing services to global customers with assets located on reservoirs, lakes, rivers, harbors, and in coastal areas. This focus has allowed us to develop the technical capabilities and resources necessary to effectively serve the needs of a very unique but diverse client base.

Our services range from rapid response, to emergent work, to large scale multi-year service contracts. UCC has the capability to mobilize quickly for very specialized jobs and maintain a sustained presence when necessary. UCC has worldwide offices and operations strategically located to serve our customers.

Underwater Construction Corporation is the largest diving contractor in the world specializing in underwater services to the inland and coastal facilities. Services include inspection, maintenance, repair, and rehabilitation. We offer a comprehensive selection of underwater services that include inspection, maintenance, and remedial work on the primary structure and related structures. UCC provides state-of-the-art underwater welding, inspection, concrete repair, and a variety of underwater mechanical services.

Turn-key Dive Services

From rapid response, emergent work, to large-scale and multi-year service contracts.

Leverage The UCC Advantage

From rapid response, emergent work, to large-scale, multi-year service contracts.

Contact Us Today