LTD Alpha is a Georgia Commercial Diving Company, provides marine diving services and marine construction operations nationwide. Alpha dive teams have years of diving experience with exceptional skills in underwater construction, welding, repairs, maintenance, fabrication and inspections. In-water Port construction, repairs & maintenance., Underwater welding and cutting -Hydraulic and Broco., Life extension of assets by means of cathodic protection., Sheet piling repairs and quay wall repairs., Underwater concrete casting and shutter board assembly., Quay wall inspections and repairs., Inland construction, repair & maintenance for dams, reservoirs & bridges water systems., Demolitions.