Quigg Engineering Inc


The leadership team at QEI is experienced, focused, and dedicated to helping our clients and staff reach their full potential.


Lori Quigg, PE
President & CEO

Rebecca Stocker
Vice President of Administration

Todd Welz, PE
Vice President of Operations

Ross Monk, PE
Vice President of Business Development


Michael Vail, PE
Director of Transportation

Michael Cima, PE, SE
Director of Bridges & Structures

Dean Bauer, PLS
Director of Surveying

Caroline Levenda, CEP, ENV SP
Director of Environment & Aviation

David Booher, PE, SE
Director of Site Development

Bridget Barrett

Bridget Barrett, PE, PTOE, RSP1
Director of Traffic Studies


Michael Gritton, PE
Director of Construction

David Holden
Director of Urban Development

Brenna Koonce
Director of HR & Marketing