The Subsea Solutions Alliance divers talents include all types of underwater construction, performed worldwide. The SSA frequently installs and maintains entire cathodic protection systems for ports and harbors. Our expertise in pier repair, reconstruction, inspection and maintenance, is unrivaled. In addition to wood and concrete piling repair, sheet wall repair, and removal of submerged hazards, the SSA designs and builds intricate forms for concrete pumping to improve and repair underwater structures. Using specially developed concrete mixes with these forms, we are able to repair and retrofit pier and dock structures at a fraction of the cost of conventional repair methods. The SSA has also adapted high pressure water jetting for use in underwater construction. This system can be tailored for many applications, from minor cleaning operations to large-scale operations, such as concrete abrasion, steel de-scaling and precision concrete demolition.