Marathon Petroleum Corporation


Project Overview

Marathon Petroleum Corporation (MPC) has embarked on a multi-year project to expand and enhance its corporate offices in Findlay, Ohio. Heapy is providing the Mechanical-Electrical and Technology design for the $80 million capital project, which will provide additional office, parking and meeting space through the following additions:

New 120,000 SF MPLX office building
New 45,000 SF service building
Two parking garages that will accommodate a total of 2,000 vehicles
Expanded meeting room facilities within the campus
Green space that include gathering areas for employees

When finished, the campus will serve as the headquarters for MPC and MPLX.


120,000 SF Office Building
45,000 SF Service Building
Two Parking Garages


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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