• Banana Shire Council
• Bundaberg Regional Council
  
• Central Highlands Regional Council
  
• Gladstone Regional Council
• Isaac Regional Council
• Livingstone Shire Council
  
• Rockhampton Regional Council

Organisation

• AECOM Australia Pty Ltd
• Asphalt Joint Tape
• Australian Concrete Mats
  
• BA Developments
• Boral
  
• CARDNO Ltd
• Danley
• Davey Engineering Solutions Pty Ltd
  
• Dileigh Consulting Engineers
• Double Black Diamond Solutions
  
• Fulton Hogan Industries Pty Ltd
  
• GBA Engineers
  
• Geofabrics Australasia
  
• GHD Pty Ltd
  
• Gladstone Drafting
• GWR Civil Engineering Management
  
• Harrison Infrastructure Group
  
• Hartecs Group Pty Ltd
• Holcim (Australia) Pty Ltd
• Huesker Australia Pty Ltd
  
• Ingal Civil Products
• Interflow Pty Ltd
• JBPacific
  
• Leading Roles
• Local Buy
  
• LO-GO Appointments
  
• McBerns Innovative Solutions
  
• McCullough Robertson Lawyers
  
• McMurtrie Consulting Engineers
• Mirotone Pty Ltd
  
• NB Lawyers
• Orion Solar
  
• Peak Services
• PelicanCorp
• Premise
• Proterra Group Pty Ltd
  
• RCPA
  
• Reece Civil
  
• Retex Pavement Services
  
• Saferoads
  
• Shepherd Services Pty Ltd
• Solutions in Transport
  
• SPEL Stormwater
  
• Stabilised Pavements of Australia
• Steel Mains
  
• SuperSealing
  
• Trader One Pty Ltd
• Wagners CFT Manufacturing Pty Ltd