Erin L. Gross, Associate 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 Amemdment
Plan Reviews & Evaluations
Concord Township
Delaware County, PA

Westtown Township
Chester County, PA

Middletown Township
Delaware County, PA
Design Guidelines
Woodbine Downingtown
Chester County, PA

Springfield Township
Delaware County, PA
Comprehensive Plans
East Goshen Township
Chester County, PA

City of Coatesville, Chester County, PA
Streetscape Enhancements
Hamilton Boulevard
South Whitehall Township
Lehigh County, PA

Paoli Pike Promenade
East Goshen Township
Chester County, PA

Middletown Trails & Walkways
Middletown Township
Delaware County, PA

Frazer Walk
East Whiteland Township
Chester County, PA