Cincinnati Financial Corporation

Tower III

Project Overview

Heapy provided Mechanical-Electrical design and Commissioning services for the Cincinnati Financial Corporation Tower No. 3. The CFC Fairfield Ohio office complex is a combination of buildings serving 2,900 employees, developed over many years. The CFC Tower No. 3 addition is a combined 10 story, 691,000 SF structure which consists of the following:
• 7 stories, 416,000 SF of office building
• 3 stories, 275,000 SF of parking structure for 700 cars
• $105 Million budget

Several complex issues were addressed and accounted for in this project. The end-user requirements included a flexible building interior which accommodates a high level of employee churn, as well as increased ventilation effectiveness, all while considering first costs and long term energy costs. These requirements led the design team to choose a highly effective under-floor air distribution HVAC system for temperature control and quick retrofit of floors as the office layouts change.

As the new tower was constructed and brought on line, the existing office towers remained in operation, therefore the new tower addition was designed to minimize disruptions to the existing facilities.

This project was awarded a 2008 Associated Builders and Contractors Merit Award.



691,000 SF


Thought Content

Planning for the New Normal
Plumbing Systems Re-Occupancy and Ongoing Operations

Your building may have been shut down these past many months due to WFH/COVID. Minimal use of your building’s water systems creates stagnant water in your plumbing system piping and equipment, which promotes the growth of Legionella and/or other biofilm-associated bacteria. This places your building occupants at risk when re-occupancy occurs. Now is the time to develop and implement a safe and effective Water Management Plan to protect your building occupants, maximizing their health and safety upon re-occupancy.

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