
Adam Long, E.I.T.
Project Manager
Areas of Specialty: Stormwater Management, Erosion Control, NPDES Permits, Site Design, Certified Engineer in Training – Pennsylvania Education: Bachelor of Science – Civil Engineering Pennsylvania State University – Harrisburg Community Involvement: Member – Erb Mennonite Church

David Crossgrove
Survey Technician

Andrew Adams, S.I.T.
Project Manager
Areas of Specialty: Boundary and/or topographic surveys including, but not limited to farms, schools, homeowners, commercial and industrial; Construction surveying (stake-out) Education: Associates Degree – Applied Science in Surveying Technology Associates Degree – Applied Science in Civil Engineering Technology Pennsylvania College of Technology Community Involvement: Committee Member – Northumberland County Fair Department Superintendent – Gratz […]

David Mease, P.E., S.E.O.
Project Manager
Areas of Specialty: Project Management, Site Design, Stormwater Management, Erosion Control, NPDES Permits, Soils Testing, Licensed Professional Engineer in PA since 2009; Certified Sewage Enforcement Officer since 1994 Education: Bachelor of Science – Environmental Resource Management with a minor in Environmental Engineering Pennsylvania State University Community Involvement: Member – Crossway Church, Mohnton PA Board Member […]

Tom Matteson
Project Manager
Areas of Specialty: Project Management, Site Design, Zoning Education: Associates Degree – Specialized Technology National Education Center Community Involvement: Member – Warwick Township Zoning Hearing Board Member – Lancaster Evangelical Free Church

Ted Cromleigh
Project Manager
Areas of Specialty: Boundary and/or topographic surveys including, but not limited to farms, schools, homeowners, commercial and industrial; Project Management; Sewage Planning including alternative methods of sewage disposal, and DEP permitting Community Involvement: Supervisor – Heidelberg Township Chairman – Heidelberg Township Planning Commission

Eric Keiser
Director of Technology
Areas of Specialty: High detail 3D Surveying & Mapping; GPS management, network design, and post-processing; troubleshooting problematic surveying & mapping scenarios; surveying service to external engineering and architectural clients; survey project management; ACSM/ALTA Surveys Management of technologies associated with the modern engineering business; technology procurement, process development and training; network administration and CAD management Education: […]

Matt Eckenrode, P.L.S.
Director of Surveying
Areas of Specialty: Land record and deed research, Cadastral and boundary surveying, Topographic surveying, Construction surveying and stakeout, GPS RTN, RTK, and static surveying, Floodplain and hydrographic surveying, Data analysis and adjustment computations, AutoCAD drafting and plan work, As-built surveying Certification: Licensed Professional Land Surveyor since August 2018 Director of Surveying since February 2022 Education: […]

Jennifer Gerhart
Owner & Director of Operations
Education: Master of Science in Education Wilkes University Bachelor of Science – Elementary & Special Education Millersville University Community Involvement: Lititz Warwick Community Chest – Phone Consultant, Inventory Coordinator Warwick Baseball Parents Association – President Warwick Field Hockey Parents Association – Jr. High parent rep

Kevin Varner, P.E.
Owner & Director of Engineering
Areas of Specialty: Storm Water Management, Floodplains, Erosion Control, Project Management Licensed Professional Engineer in Pennsylvania since 1999 Director of Engineering since December 2010 Education: Bachelor of Science – Civil Engineering Temple University Associations: American Society of Civil Engineers