Erin L. Gross, ASLA, APA

Land Planner & Landscape Designer

Erin Gross is a Land Planner and Landscape Designer with TCA. Through her education and experience, she has developed a strong foundation in Sustainable Design, with a technical knowledge base in ecology, horticulture, grading, and stormwater management. Erin’s professional practice ranges from regional master planning, to park and streetscape design, to garden design.

Erin exhibits strong communication, organization, and leadership skills. Her work displays a deep sense of responsibility toward the natural environment.

At TCA, Erin assists with a wide range of design projects, community planning projects, and the preparation of ordinance materials. Erin creates one-of-a-kind designs that are functional and beautiful, which improve the lives of our clients and enrich our community.


Bachelor of Arts in Landscape Architecture
Pennsylvania State University


Thomas Comitta Associates, Inc.
Town Planners & Landscape Architects
West Chester, Pennsylvania
September 2013 - Present
Townscape Design, LLC
Clarksville, Maryland
Lancaster Planning Commission
Lancaster, Pennsylvania
River Valley Landscape
Wrightsville, Pennsylvania

Professional Associations

American Society of Landscape Architects
American Planning Association

Awards & Certifications

Deans List, 2007-2012
Hammer Trustee Scholarship, 2010
RGS Associate Scholarship, 2010
Heinz Pohland Scholarship, 2008/2011
Girl Scout Gold Award, 2007
Scholastic Gold Key Art Award, 2007

Select Projects

Ordinance Amendments
Mechanicsburg Borough
Cumberland County, PA
TND Ordinance

Cranberry Township
Butler County, PA
Recreation Fee-in-Lieu Ordinance Amendment

TND Form-Based Code
Susquehanna Township, PA

Zoning Ordinance Amendments
Upper Dublin Township, PA
Plan Reviews & Evaluations
Concord Township
Delaware County, PA

Edgmont Township
Delaware County, PA

Middletown Township
Delaware County, PA
Design Guidelines
West Chester Borough
Chester County, PA

Susquehanna Township
Dauphin County, PA
Comprehensive Plans
East Goshen Township
Chester County, PA

Bethlehem Township
Northampton County, PA
Streetscape Enhancements
Paoli Pike Promenade
East Goshen Township, PA

Middletown Trails & Walkways
Middletown Township, PA

Frazer Walk
East Whiteland Township, PA

Frazer Walk
East Whiteland Township
Chester County, PA
Park and Open Space Master Plans
East Goshen Township Park & Playground
East Goshen Township, PA

Barkingfield Farm
Kennett Township, PA

Chadds Ford Township Open Space Plan
Chadds Ford Township, PA
For Numerous Municipalities
Form-Based Codes
Revitalization Plans
Alternative Concept Plans