Industry Solutions

The Brewer-Garrett Company is the largest independent mechanical, design/build, lighting retrofit contractor in Ohio. We are locally owned and operated since 1959. We take full responsibility for the engineering, design, and installation of your energy project. There are no change orders. We guarantee the systems are right. A benefit of working with The Brewer-Garrett Company is the high quality of products and services provided at an economical price. We take pride in our work and it shows in the quality of our installation.



  • New Boilers & Piping Modifications
  • New Chillers & Chiller Conversion
  • New Rooftop Air Handling Units
  • New Unit Ventilators
  • Air Handler System Modifications
  • Geothermal Heat Pumps
  • Air and Water Economizers
  • Heat Recovery
  • Indoor Air Quality
  • Domestic Hot Water
  • Desiccant Dehumidification Pools and Ice Rinks
  • Thermal Storage
  • Steam to Hot Water Conversions


  • Water Conservation – Toilets, Faucets, and Showers
  • Back Flow Preventer Installation and Testing


  • New Digital Controls
  • New Energy Saving Strategies


  • Variable Speed Drivers
  • Power Factor Correction
  • Power Upgrades
  • Computer Cabling


  • Retrofits
  • New Fixtures – Gym and Classroom
  • Drop Ceiling with New Fixtures
  • Stadium Lighting
  • Occupancy, Photo, and Time Clock Controls



  • Pneumatic Control Recalibration and Replacement
  • Boiler Cleaning and Testing
  • 2 Hour Emergency Service
  • Preventative Maintenance Programs

Engineering Services:

  • Mechanical Systems Design
  • Power Upgrades Design
  • Computer System Communications

Project Management Services and Construction Services:

  • Roofing
  • Windows
  • General Contracting
  • Ceilings

Energy Services:

  • Commodity Services
  • Rate Evaluation and Consultant Services

Alternative Energies:

  • Options
  • Strategies
  • Green Initiatives