Commercial
Residential
Industrial

Best Choice Mechanical, Wisconsin's Right Choice in mechanical, engineering and HVAC service! Since 2006, we have provided quality services at fair prices, offering a full-range of mechanical, installation and engineering services in heating and air conditioning for commercial, industrial and residential needs.

Our team of professionals design, install and service mechanical systems. Whether you are building a facility from the ground up or are looking to upgrade your HVAC or plumbing system, we have the resources and expertise to keep your project on time and within budget-no matter what the size.

We proudly offer the following services:

  • Computer Support Systems
  • Chillers
    (Process & Environmental)
  • Control Systems
    (Electronic & Pneumatic)
  • Makeup Air Equipment
  • Boilers (Steam & Hot Water)
  • Flame Safeguard Controls
  • Rooftop Units
  • Ventilation & Exhaust
  • Refrigeration
  • Pumps
  • Plumbing Systems
  • Pipe Fabrication
  • Fire Protection
  • Industrial Sheet Metal
  • Engineering Services
  • Temperature Controls
  • ASME Certified Welders
  • Fully Equipped Service Vehicles
  • 24-hour Emergency Service
  • Equipment upgrades and renovations to all makes and models, no matter who installed it.
  • And more! Our full-range of plumbing engineering services will meet your commercial, industrial and residential needs.
Contact us for your next big project24-Hour Emergency Service! 414-461-6400All of our welders are ASME Certified!BBB Accredited Business -- Proud Member of the BBB