ABOUT US > Our People

Our People

Sally B. Holbert, RLA, LLG Principal Sally B. Holbert is a Pennsylvania registered landscape architect with over 20 plus years of experience in land use planning and community development ranging from small residential properties to large highway construction projects. Ms. Holbert is a skilled communicator and uses her energy and enthusiasm to serve her clients' needs whether facilitating public participation workshops for land use planning and community development projects or seeking approvals for land development from municipal boards. She has a strong can-do attitude in all elements of work that she pursues and is accustomed to and comfortable with high energy and emotionally charged audiences.

Pat Devlin Pat Devlin is an environmental planner whose professional services include the integration of natural resource management and land use planning, the evaluation of land use policies and regulations, meeting facilitation, strategic planning, technical writing, article and grant writing, public engagement, and overall project facilitation. Ms. Devlin's experience in working with conservation non-profit organizations, government agencies, and the private sector over the past 20 years helps to bring a balanced approach to every project she undertakes.

David Foster, Ph. D. David K. Foster, Ph.D., is a forest ecologist with vast knowledge of the natural world. A college professor, Dr. Foster's passion for learning takes him outside the classroom into practical real-world applications of forest ecology. He is a valued team member for his ability to translate a project's often complex scientific findings and communicating these findings in a manner that is understandable to a lay audience or to non-technical project partners. Dr. Foster's skills as a scientist and educator help to shed light and reach consensus on controversial or complex issues.

Robb Garis Robb Garis provides valuable survey and design support to LLG’s survey and construction divisions. Proficient in AutoCAD and a number of other survey software tools, Mr. Garis assists in the creation of design drawings for ADA compliant curb ramps, sidewalks, and curbs. He’s a team player who helps ensure the high quality of LLG’s design and survey work.

John C. Holbert John C. Holbert brings 20 plus years of experience in Business Development and Construction Management in the technology and construction industries. His experience spans work with Fortune 500 companies as well as several start-up ventures. During his career, Mr. Holbert has managed large and small groups of employees and has had responsibilities for overall organization management, business development, product development, personnel recruitment and development, and project management. An ability and interest to apply new technology to old problems has given John the ability to rise to any occasion or challenge.

Dave Love, Construction Manager Dave Love brings over 25 years experience in the construction field as LLG’s Construction Manager. Mr. Love has managed projects throughout the Mid-Atlantic states providing estimating and project management services in utility, electrical and concrete construction. Mr. Love oversees LLG’s projects involving the construction of ADA-compliant curb ramps, sidewalks and other specialty concrete installations.

Ben Mummert Ben Mummert spearheads Help Desk support for LLG’s Integrated Pest Management Information System designed for United States Air Force bases around the world. Ben participates in computer animated drawing and mapping to assist projects including the historic Silver Spring Presbyterian Cemetery. He also contributes regularly to Land Logics Group’s pedestrian projects, focusing on ADA-compliant curb ramp inspection to assure that facilities meet PennDOT’s expectations for curb ramp accessibility to the disabled.