Who We Are
OUR STAFF
With over 200 combined years of experience, Keystone Acquisition Services employs experienced right-of-way professionals to meet your project’s needs. Our team consists of project managers, negotiators, appraisers, and relocation specialists working together to provide the full spectrum of right-of-way services.
Principals
Ericka Ehrenberger – CEO
Craig Laurenson – COO & Project Manager
Project Managers
Josh Harkins – Eastern Regional Manager
Warren LaRiviere, Project Manager, SR/WA
Susan Nimon – Assistant Project Manager
Appraisal
Maggie Qualters – Chief Appraiser
Tim Meals – Staff Appraiser
Shelley Reed – Staff Appraiser
Craig Laurenson – Machinery and Equipment Appraiser
Elwyn Laud-Hammond – Real Estate Analyst & Licensed Appraiser Trainee
Negotiators, Relocation Advisors & Real Estate Specialists
Chuck Latus
Devney Washington-Chiodo
Aimee Golden
Lindsay Allen
Susan Nimon
Elwyn Laud-Hammond
Carrie LaRiviere
Shannon Rizzo
Mary Brulenski
Matte Harmon
Chet Paul
Byron Crawford
Ezra Brophy