TerWisscha Construction
Marty Warnholz

Marty Warnholz

General Superintendent at TerWisscha Construction

Org chart

Manager

Kelly Terwisscha

CEO

Peers

Brian Heinen

VP of Operations

John Chester

Director of Project Management

Rachel Coleman

Finance Manager

Reports

Stephanie Carlson

Superintendent

Andy Zilveti

Superintendent

David Deeth

Superintendent

Vic Poverud

Superintendent

Teams

Leadership Team

6 members

Timeline

General Superintendent
Current role

View in org chart