Holly A. Miller, PE

Professional Engineer

Phone: (260) 469-3300

Holly joined the staff of Sauer Land Surveying in 2025. As a graduate of Purdue University, she obtained her license as a Professional Engineer in the State of Indiana in 2009. She is also licensed in Ohio, Michigan, Tennessee and North Dakota, and a Certified Validator for Water Loss Audits in Indiana. Holly has more than 20 years of civil engineering experience.

Company Principles

Joseph R. Herendeen, PS, Co-Owner
Wade N. Hacker, Co-Owner
John C. Sauer, PS (retired 2019)

Company Directory

(In order by years of service)

John C. Sauer, PS - Retired
Wade Hacker - Co-Owner
Joe Herendeen, PS - Co-Owner
Kimberly Pawlowski - Office Manager
Tina Steinlicht - Administrative Assistant
Linda Manduka - Site Plan Coordinator
Brian Jacquay, PS - Land Surveyor
Rachelle Slater - Field Crew Assistant
Tim Neuenschwander - Sr. Survey Technician
Evan Terry: CAD Technician
Holly A. Miller, PE: Professional Engineer