CS Mechanical Services is a Milwaukee Area Mechanical Contractor who offers Commercial HVAC and Pipe Fitting Services that are built to meet the demands of general contractors. We bring skilled labor, engineering expertise, and dependable results to every project. From design to final inspection, we deliver with accuracy and accountability.
Superior Milwaukee Area Mechanical Contractor In Southeastern Wisconsin
Why CS Mechanical:
- Union-trained workforce (Sheet Metal Workers Local 18 & Steamfitters Local 601)
- HVAC design, engineering, and installation
- Over 100 years of combined industry experience
- Proven across hospitals, factories, multi-family, and more



