ASI Group Ltd. services

Underwater inspections requiring manned methods are conducted by ASI’s highly experienced and certified commercial divers.   ASI’s Commercial Diving Services provide quality and competence, ensuring that underwater inspections are accomplished successfully and without incident.  Our commercial dive crews conduct underwater civil engineering inspections for structural assessment, non-destructive examination, repair design, cost estimating and forensics employing a range of technologies including purpose built camera and lighting equipment.

ASI delivers a wide range of commercial diving services to the nuclear power industry.  We ensure the necessary procedures and plans are in place to protect the safety of the divers, crew and facility in working in radiological environments.  ASI is committed to the radiation safety principal ALARA (as low as reasonably possible) and operates under strict Quality Control/Assurance guidelines.

ASI Group is uniquely qualified to provide underwater welding services to respond to a wide range of client requirements.  We maintain a weld program at our facility’s weld test tank to ensure quality and certification of personnel and equipment.

ASI’s marine construction crews conduct a full range of underwater repair services, salvage operations, pipeline remediation, installation and construction contracting.  We are also a full-service team for industrial dredging and disposal from inspection and sampling through removal and remediation.  Or 24/7 industrial maintenance crews conduct inspections, cleaning and repairs.