Firm History

The history of ZFI Engineering unfolds as a captivating narrative of curiosity, innovation, and continued growth and learning. Established 1978, ZFI’s roots delve deep into the bedrock of structural engineering, evolving in tandem with the ever-changing landscape of architectural challenges. From the humble beginnings of our founder’s vision to the present-day embodiment of excellence, our trajectory has been marked by a commitment to our community and profession.

Over the years, ZFI Engineering has played a pivotal role in shaping iconic Oklahoma landmarks that stand as testaments to our dedication to problem-solving and meeting our clients’ needs. Each project tells a story of collaboration, expertise, and a relentless pursuit of engineering excellence. As we reflect on our history, we take pride in our legacy and look forward to continuing the tradition of innovation, setting new benchmarks for the structural engineering landscape in the years to come.

2027

Project

Bethany Children's Health Center Coliseum

2024

Project

Oklahoma City State Fair Coliseum

A MAPS 4 Project

2022

Project

Fire Investigation of Apartment Complex Parking Garage

2019

Civic event

MAPS 4

2018

Firm history

Ownership transition is completed. John, Mike, and Colby take over as the second generation of leadership.

2018

Firm history

Colby Sandburg named Principal

2017

Project

Oklahoma City Convention Center Structural Peer Review

A MAPS 3 Project

2016

Project

Pre-Engineered Metal Building Failure at Manufacturing Facility

2014

Firm history

Zahl-Ford Inc. Becomes ZFI Engineering Co.

2013

Firm history

Mike Thompson named Principal

2009

Project

Stonewall Parking Garage Repair

2009

Civic event

MAPS 3

2006/2007

Firm history

Metro 50

2004

Project

US Grant High School

A Maps for Kids Project

2002

Firm history

Zahl-Ford relocates to New Building to support growth

2002

Firm history

Zahl-Ford, Inc. Structural Engineering Consultants rebrands with new, updated look

2001

Civic event

MAPS for Kids

2001

Firm history

John Bocox named Principal

1999

Firm history

Bob and Steve look ahead and begin to identify future leadership.

1998

Project

Bricktown Ballpark

A MAPS Project

1993

Civic event

MAPS

1992

Firm History

Zahl-Ford, inc. Structural Investigators & Consultants rebrands with updated logo

1990

Project

Epworth Villa

1984

Project

Tinker Air Force Base - Building 3001 Fire Restoration

1984

Project

Leadership Square

A Joint Venture

1983

Firm history

Zahl-Ford Structural Consultants Incorporates

1980

Firm history

Steve Ford joins Zahl Engineering Company to form Zahl-Ford Structural Consultants

1978

Firm history

Bob Zahl starts Zahl Engineering Company