Diving

• Ship Inspection and Repair
  
• Pipeline- Water Intake and Outfalls
  
• Underwater Search and Recovery
  
• Construction and Industrial Services
  
• Zebra Mussel Control
  
• Underwater Cutting and Welding
  

Marine Rentals

• Rentals
  
• Rock and Concrete Breaking
  
• Marine Transport
  
• Soil Sampling
  
• High Mobility
  

Contracting

• Contract Services
  
• Water Intakes and River Crossing
  
• Dredging
  

Confined Space Entry

Design/Build