Luse Thermal Technologies is a mechanical insulation contractor servicing hot and cold systems, including commercial and industrial piping, ductwork, and mechanical equipment. Our industry-leading solutions help mechanical systems operate at maximum capacity while conserving energy, offering immediate and long-term benefits. We treat projects of all sizes with the same level of respect and professionalism. As a union contractor, we employ heat and frost insulators as our core craft employees.


  • Design & Engineering
  • Professional Installation
  • Heat Loss Analysis and Electric Heat Tracing
  • Sheet Metal Lagging
  • Cost Tracking and Documentation
  • Specification Writing Assistance
  • Other Specialty Services or Support


  • New Construction
  • Repairs & Modifications
  • Capital Improvement Upgrades
  • Turnarounds
  • Outages
  • Shutdowns
  • Maintenance Projects


  • Petrochemical plants
  • Power plants
  • Steel mills
  • Food & beverage plants
  • High-rises & office complexes
  • Shopping malls
  • Public works

Operational Excellence Operational Excellence

It all starts with your plans and specifications, which are scanned into our digitally-enabled systems. Our proprietary process and best practices ensure that each project stays on track and finishes on time with no surprises.

Project Management Project Management

Our team of Project Managers has extensive expertise across all market segments and, in many cases, hands-on installation experience. Our staff operates from “cradle to grave,” adding value in each phase of the job.

Unmatched Legacy Unmatched Legacy

Luse Thermal Technologies is the oldest commercial and industrial insulation contractor in the Midwest. Throughout our nearly century-long history, we have tackled some of the most complex projects across both commercial and industrial markets.

We pride ourselves on total readiness and are eager to be part of your next project.

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