Professional Engineer –
New York, 1984; Pennsylvania, 1992; New Jersey, 1993; Delaware, 1993; Connecticut, 1994; Maine, 2003; Vermont, 2004; Massachusetts, 2004 

B.S. Biology – SUNY Oswego, 1976

M.S. Sanitary Science – Syracuse University, 1978

B.S. Civil and Environmental Engineering –  Cornell University, 1981

Linda M. Shumaker, P.E. – President
Ms. Shumaker began providing service as a civil engineer in 1978 and became President and Managing Principal of Shumaker Consulting Engineering & Land Surveying, D.P.C. (SCE) in 1992.

Ms. Shumaker has provided service to clients representing a broad range of public agencies and private sector interests, such as New York State Department of Transportation, Pennsylvania Department of Transportation, New York State Office of General Services, Dormitory Authority State of New York, metropolitan water and sewer authorities, not-for-profit organizations, and commercial site developers.

As the Managing Principal of a Women-Owned Business Enterprise, Ms. Shumaker has repeatedly demonstrated her capacity and capability to lead her staff efficiently and effectively, while at the same time providing each of her clients with the highest quality service, regardless of the magnitude or complexity of their projects.

Licensed Land Surveyor –
New York, 1999

Basic and Advanced Geodetic Survey – U.S. Army, 1988

Ammon A. Bush, L.S. – Vice President
With nearly 20 years of experience at SCE, Mr. Bush manages many survey/mapping project assignments in support of civil site, bridge, and highway design projects. These services involve many different state agencies, such as the Department of Transportation and Department of Environmental Conservation. Mr. Bush has first-hand expertise performing stream surveys for hydraulic analysis, horizontal and vertical control, photogrammetric control, topographic data collection, utility, and drainage surveys.

As Senior Manager for Survey/Mapping Services, Mr. Bush directs and leads survey projects in support of roadway rehabilitation, street reconstruction, site development, signalization and traffic studies/design initiatives.

Professional Engineer –
New York, 2001; Pennsylvania, 2002; New Hampshire, 2004; Rhode Island 2004

B.S. Civil Engineering Technology – Roger Williams University, 1981

Joseph Bayer, P.E. – Principal
Mr. Bayer has been involved in all aspects of government public works and civil engineering projects for twenty-six years. He has been responsible for project assignments involving survey, drafting, design, specification writing and construction inspection tasks, including materials testing.

Mr. Bayer serves as a managing engineer responsible for identifying, conceptualizing, estimating, programming, scheduling, designing, QC/QA, interfacing with funding agencies and overseeing the construction of highway, bridge, airport and utility projects that vary in size and scope from $10,000 to multi-million dollar projects.

Professional Engineer –
New York, 2003

B.S. Civil Engineering – University of Alabama , 1995

James M. Cummings, P.E. – Partner
Mr. Cummings has nearly fifteen years of experience involving design and construction inspection engineering services for highway, municipal utility, and airport projects. He is familiar with AASHTO and NYSDOT design standards, as well as design tools such as Microstation INROADS, HyDrain, and HEC-RAS. His Construction Inspection experience includes storm and sanitary sewer, municipal water, traffic signals, asphalt and concrete pavement, concrete curb & sidewalk. His airport experience includes runway and taxiway design and construction inspection, and familiarity with FAA advisory circulars and the AIP granting process.

Licensed Land Surveyor -
New York, 2006

Professional Land Surveyor Pennsylvania, 2012

Professional Land Surveyor New Jersey, 2014

Professional Surveyor Ohio, 2015


B.S. Surveying - Penn State University, 2000
A.A.S. Surveying Technology - Penn State University, 1998

Brian J. Zick, P.L.S. Partner
Mr. Zick has experience performing photogrammetric control, field edits of photogrammetric mapping, GPS control, digital terrain modeling tasks, second order accuracy primary control, wetlands & riverbed surveys, and ROW survey tasks. He is also experienced in performing facility & campus surveys, utility identification, and inventory & location surveys.
Mr. Zick has been trained and educated in plane surveying, curve geometry, large scale mapping, least squares adjustments, photogrammetry, construction surveying, cadastral surveying, survey law, land use controls, data analysis, and
Geographic Information System (GIS) applications.
Mr. Zick is responsible for the first line supervision of survey crew personnel; coordinating utility markout services; Quality Control of field survey data; and generation/importation of data collection files to project specific CADD mapping platforms and formats.