Our Team

The Matrix team is comprised of innovators in the engineering, planning, and environmental arenas who are leaders in understanding and solving issues for redeveloping properties. Our services range from development of original business solutions to remediation of munitions and explosives of concern.

The Matrix team seeks integrated consulting solutions to the most complex planning, engineering and construction challenges that result in efficacious "state of the practice" solutions for our clients on their most difficult problems.

An essential key to client success is the Matrix approach to representing every client uniquely based on their specific needs and adopting their priorities to achieve an optimized program result.  This approach has been used on some of the country's most successful redevelopment programs with hallmark results such as the redevelopment of the former Stapleton International Airport in Denver, Colorado.


Dan Schnepf

Dan Schnepf, PE,
Chairman of the Board
and CEO

John Blanchard

John Blanchard, PE,

Sal Nodjomian

Sal Nodjomian, PE,
Executive Vice President

Michelle Beekman

Michelle Beekman, RG,

 Eric Smith

Eric Smith, PE

Robert Krehbiel

Robert Krehbiel, PE

Celeste Werner

Celeste Werner, AICP

Donald Brandes

Donald Brandes, ASLA,

Mike Hrapla

Mike Hrapla

Julie Carver

Julie Carver, PE

Richard Satkin

Richard Satkin, PG

Graham Thompson

Graham Thompson, PE,

Patrick Chelin

Patrick Chelin, PE

Jack Biswurm

Jack Biswurm, PE

Chris Martin

Chris Martin, GISP