Marty Ozinga

CEO

Chris Laska

Director Of Business Systems Support

Houston Green

Outside Sales Representative

Claire Hope

Customer Service Representative

Danielle Gutierrez

Transportation Solutions Representative

Ladonna Woodyatt

Dispatcher/ Customer Service Representative

J.r. Wydra

Vice President, Secretary And General Counsel

Jeff Emrick

Director Of Safety And Compliance

Jenna Bechely

Senior Risk Specialist

Mary Kate Burns

Human Resources Compliance Manager

Barry Voorn

Senior Counsel Family Office

Greg vander Velde

Vice President - Strategic Development

Rene Alvarado

Director - Talent & Workforce Planning

John Grothaus

Vice President Of Operations

Kevin Pittman Jr.

Dispatch Manager

Steven Kallemeyn

General Manager Of Aggregate Transportation

Edward Wajda III

Corporate Inventory Control Manager

Jeffrey Duran

Digital Adoption Manager

Vince Caputo

Fleet Maintenance Supervisor

Kim Herlihy

VP Of Finance - Aggregates

Brooke Miltzow

Tax Director

Rosalinda Cedano

Senior Director Of Finance & Digital Transformation

Christian Bolhuis

Financial Analyst

Sharhonda Ashmon Edd

SVP Of Human Resources | Head Of Human Resources I Human Capital Strategist

Jim Sibley

Communications And Public Affairs Director

Konstantin Borodin

Marketing Director

Andrew Humme

Digital Marketing Manager

Sara Svendsen

Marketing Production Manager

Kelsey Maslanka

Social Media Manager

Paul Winkle

Executive Vice President of Mission Critical

Matthew Postema

Sales Manager - IL South

Kara Oppenhuis

Inside Sales Manager

Brandon Mormann

Concrete Block Sales Representative

Luke Breiner

Inside Sales Manager

Adam Cerepa

Sales Manager- Aggregate

Thomas Ellison

Outside Sales Representative

Jason Uelman

Sales Representative

Nancy Hall

Contract Recruiter

Zachary Babcock

Sales Manager

Pat Birmingham

Sales Manager

Jamrozik Ed

Sales Corp Pilot

Dennis Sullivan

Sales

Jim Myers

Sales

Nicole Manso

Cement Transportation Coordinator

Nick Rutyna

Material Solutions Representative