Residential
Commercial

Waukesha County's #1 Commercial HVAC and Plumbing Contractor

For Repairs & Custom Systems.

With unrivaled expertise in building commercial HVAC and plumbing solutions for businesses across Southeast Wisconsin and Northern Illinois, Southport Engineered Systems is ready to solve whatever HVAC and plumbing challenges your Waukesha County business is facing. We provide design, construction, installation and repair for your commercial HVAC or plumbing system.

We offer 24/7 emergency commercial HVAC and plumbing system repair and keep your budget, specifications and performance requirements at the center of our work. Experience the difference working with reliable contractors makes for your next new build or system overhaul.

Commercial HVAC engineers

Our Commercial Capabilities

Southport Engineered Systems reduces your time to occupancy. From conceptualization and design to project completion and maintenance, we execute each step of the process with clear communication and precision.

Our commercial scope includes:

  • Rooftop Units (RTUs)
  • Package HVAC units
  • Geothermal heating and cooling
  • Ventilation systems and multiple unique ventilation zones
  • Custom ductwork
  • Humidifiers and chilled water systems
  • Terminal units
  • HVAC piping
  • Sheet metal work
  • Water, waste and storm sewer systems
  • Deionized water piping
  • Compressed air systems
  • Utility and industrial process piping
  • Backflow testing
  • Locating and camera services
  • And more

With our advanced integrated software systems and prefabrication services, your project stays on budget and on schedule.