We Are Trinity Consultants - Serving the Midwest.


In the Midwest, performance means dependable, efficient, and built to last.

Trinity Consultants brings together integrated expertise across acoustics, AV/IT, commissioning, MEP, sustainability, and building performance to deliver reliable solutions with less risk and stronger results. Because in the Midwest, buildings are built to serve for the long haul.

Download the Report Now
Case Studies

Where Design Meets Measurable Results


The Marshall Field and Company Building Case Study
Read More  ➜
Salesforce Tower Chicago Case Study
Read More  ➜

Testimonials

“By the conclusion of Thursday’s concert of Beethoven, Mendelssohn, Vaughan Williams and Stravinsky led by music director Neal Gittleman, it was clear; this [the new Benjamin and Marian Schuster Performing Arts Center] is one of the most stunning acoustical spaces in Ohio-perhaps in the nation.”

Janelle Gelfand
The Cincinnati Enquirer

"The Christman Company would like to personally thank you for your exceptional involvement and contribution to the success of this most important, historical restoration of our Michigan State Capitol. Your outstanding work and continued cooperation throughout the phases of this project have certainly made a difference in the overall beauty of this restoration masterpiece."

Christman Construction Services
"I have worked with many Cx/RCx firms throughout the country and Working Buildings performance far exceeded that of any other firm providing this service. Their staff is highly skilled and their reporting/tracking system sets a new standard for the industry."

Robert Dobbins
MEP Manager with Duke Realty
"It’s absolutely stunning [Weber Hall]. To suddenly hear our music the way it was meant to be heard.”

Judith Kritzmire
Former Head of Music Department University of Minnesota

Leaders

Sarah Hoff
Principal, Marketing & BD

Sarah believes the strongest client relationships are built on genuine trust and sustained over time. She takes the time to understand your business, connect you with the right people, and stay engaged as a consistent partner. For Sarah, it’s about being a reliable, familiar presence your team can count on.

John McFarland
Principal

As a Principal at WorkingBuildings, John manages and provides Commissioning, Sustainable Consulting and Building Quality Assurance Services for a wide variety of projects including healthcare facilities, corporate headquarters, central utility plants, and more. He is a pioneer of sustainability providing rationale guidance on projects seeking LEED certification for over 25 years.

Tony Martin
Director, Commissioning

Tony is a Professional Engineer with more than 23 years of experience in commissioning, all with WorkingBuildings. He has led commissioning and energy analysis efforts across a wide range of healthcare facilities, including hospitals, compounding pharmacies, university buildings, data centers, and many other space types.

Gregory Miller
Principal

Greg has twenty-five years of experience as an acoustician for major projects in the U.S. and around the world. His work is particularly notable in the cultural sector where he has contributed to groundbreaking designs for museums, galleries, and performance venues.

Get in Touch with Our Leaders