Open-plan office with several workers at desks, large windows, white ceiling with visible ducts and pipes, and various office supplies and equipment.
A large geometric sign with the word 'RIDE' repeated four times in red and natural wood colors, positioned in a desert landscape on a paved road.

Established in 1982, Roger had one goal in mind: to engineer a better tomorrow.

Since 1982, Roger D. Fields Associates, Inc. has delivered mechanical and electrical engineering services to architectural, industrial, governmental, and private clients.

We've grown strategically over the years, expanding our team to handle large-scale projects, including multimillion-dollar office, educational, industrial, governmental, utility, medical, and specialized facilities.

By focusing on open communication and collaboration, Roger D. Fields Associates, Inc. is dedicated to providing high-quality engineering design solutions that align with each client’s budget and schedule.

Computer screen displaying a CAD drawing of a construction plan with various measurements, symbols, and layers for site work.

Our Experience

Our main areas of expertise are educational and governmental facilities. We have provided MEP/FS design and/or construction phase services on over 200 projects for 75 school districts/private schools. We are familiar with the requirements of the Ohio School Design Manual and have successfully provided MEP/FS assessments, design, and construction phase services for a range of institutions.

A white Ridea safety helmet on a gray countertop next to a black pot with green grass, against a plain wall background.

Our Expertise

We use our experience to assess and design HVAC, plumbing, fire suppression, electrical lighting and power, electronic safety and security, telecommunications, site or underground utilities, and energy conservation recommendations for all MEP/FS systems.

Our design approach features sustainable, resilient, energy-efficient “net-zero ready” buildings, including provisions for on-site solar and designing all-electric buildings.

Industrial HVAC units with visible pipes and ducts in a commercial or industrial setting.

Energy-Efficient Design

We have four LEED Accredited Professionals on our staff- John Kerr, Sanjay Sahni, Gregory Topp, and Matt Mumaw- and two LEED Green Associates- Mike Lee, and Lexi Brofford.

Our design approach features sustainable, resilient, energy-efficient “net-zero ready” buildings, including provisions for on-site solar and designing all-electric buildings.

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