Company Background

ASI Group Ltd. was founded as Aquatic Sciences Inc., in 1987 by a small team of technically minded professionals committed to providing advanced yet simple solutions to industrial and municipal water and wastewater issues. In 2002, we changed our name to ASI Group to better reflect the broad scope of services we provide. Today, ASI has grown to a staff of over 100 professionals and has offices in the United States and Canada.

Our core business of underwater inspections services and water and wastewater engineering remains the same; we have expanded and developed expertise on a world wide scale, in the areas of Remotely Operated Vehicle (ROV) underwater inspections of long tunnels and pipelines, design/build/operation of industrial water wastewater treatment systems and industrial water treatment for the protection of nuisance organisms such as zebra mussel, algae, biofilm, etc.

Underwater Services

We own and operate a full fleet of advanced robotic vehicles to conduct civil engineering inspections, underwater mapping and remediation. ASI is the only company in the world to offer long tunnel inspections of up to 6.2 mi./10 km using ROV's without costly de-watering. In-house ROV pilots, marine geophysical technicians compliment scientific and engineering staff in open or confined water inspections and underwater mapping and surveys.

Water and Wastewater Engineering Services

Our versatile, full-service professional and technical engineering team undertakes all aspects of water and wastewater management; planning, design, analysis, turnkey operations, contract management and fabrication. Our engineering team specializes in total design/build/operate services for both industrial and municipal water and wastewater treatment projects.

In the late 1980's, ASI earned a global reputation for our proactive response to the zebra mussel infestation of the Great Lakes . Our ever-expanding expertise in industrial bio-fouling monitoring and control extends to the safe control of algae, biofilm and corrosive organisms to protect clients' facilities and production. Utilizing the latest technology, our environmental engineers, scientists and technicians assure the highest degree of accuracy and performance.