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  • Domestic and Industrial Installations
  • New Builds and Project Delivery
  • Plant and Equipment Maintenance
  • 24/7 Emergency Support
  • Reticulation and Pump Integration
  • Automation, Controls, and Refrigeration
  • System Design & Installation
  • Hot & Cold Water Systems
  • Effluent & Wastewater Plumbing
  • Industrial Process Plumbing
  • Preventative Maintenance & Repairs
"The Cowley team didn’t just install our system—they made sure it was set up for long-term performance. You can tell they take pride in doing things properly."
Our customers say
"Cowley made the whole process easy. From first contact to final sign-off, they were professional, friendly, and focused on getting it right."
Our customers say
"We know downtime costs money, so we treat every callout like it matters—because it does."
Cowley Service Technician
  • Control Panel Design & Build
  • PLC Programming & SCADA Integration
  • Remote Monitoring & Alarms
  • Automated Dosing & Process Control
  • Troubleshooting & Upgrades
  • System Design & Installation
  • Compressor & Air Line Installation
  • Valve & Actuator Integration
  • Leak Detection & Efficiency Upgrades
  • Servicing & Emergency Repairs
"We’re not happy unless the customer is. That’s the standard we work to every day."
- Our Staff
  • Design and Installation for Classified Zones
  • Explosion-Proof Equipment Supply
  • Intrinsically Safe System Integration
  • Inspection and Compliance Reporting
  • Upgrades and Maintenance for Hazardous Sites
  • Short-Term and Emergency Cover
  • Routine Maintenance and Servicing
  • Support During Shutdowns and Upgrades
  • On-Site Fault Diagnosis and Repairs
  • Flexible Scheduling to Suit Your Operation