Bayview Landscape Architecture, PC is an award winning multidisciplinary landscape architecture design and project management firm based in Roslyn, New York with a satellite office in New York City.  The firm was founded on the principal of quality projects over mass quantity and a very deep sense of ecological responsibility as designers of the land.  We believe that a successful project is a collaborative effort between a client with dreams and a designer with vision and our extremely talented staff has the wide range of skills and experience necessary to deliver the best product no matter what the nature of the project is.  On the following pages you will get some insight into the quality of work we have produced in the past and it is our hope that you will be apart of our future.


Bayview Landscape Architecture, PC is an award winning multidisciplinary landscape architecture design and project management firm.
Our list of services include:

Site Analysis
Zoning Analysis
Expedite Permitting
Project Management
Site Plans
Planting Plans
Lighting Plans

Storm Water Management
Schematic Design Development
Construction Drawings & Detailing
Perspective Renderings
Construction Administration




Greg Marett, Registered Landscape Architect is the principal owner of Bayview Landscape Architecture. He graduated from Cornell University’s Landscape Architecture program with honors in 1996 during which time he spent four months studying the great landscapes and architecture of Europe while based at the University of Copenhagen in Denmark.

Greg has earned a legion of loyal clients through a combination of creative functional design, attention to detail, inovative use of materials, the ability to listen and respond to client’s needs and superior construction management. He holds membership in the Long Island Nursery and Landscape Association (LINLA), International Society of Arboriculture (ISA), and is a very active member of the American Society of Landscape Architects (ASLA) New York Chapter.

As Bayview Landscape Architecture has steadily grown over the years, Greg is happy to boast a reference list of delighted clients that includes architects, engineers, developers, homeowners, contractors and university facilities directors.

Scott Sheehan, RLA, ASLA, ISA

Scott Sheehan, RLA, ASLA, ISA


Both a Registered Landscape Architect and partner of the firm, Scott graduated from West Virginia University in 2000 with a Bachelor’s of Science degree in Landscape Architecture. Since then he has crafted his career around high end residential projects of various architectural styles from the east end of Long Island to the prestigious north shore “Gold Coast” community. With additional experience in the realms of golf course design, park planning, and commercial development, Scott’s range makes him an excellent fit no matter the scope of the project. He has been a certified arborist and active member of International Society of Arboriculture (ISA) since 2013 and American Society of Landscape Architects (ASLA) since 2006.

Joseph L. Piscitelli, RLA, ASLA

Joseph L. Piscitelli, RLA, ASLA

Senior Landscape Architect

Joseph, has an Associate degree in Ornamental Horticulture from Farmingdale State University and a Bachelor degree from The University of Georgia in Landscape Architecture. He became a Registered Landscape Architect in 2012 and has won multiple landscape design awards. Joseph joined the Bayview team in 2014 and ushered in a new era with his strong graphic ability and design philosophy.

Kathy Lane

Kathy Lane


Kathy Lane was one of the first members of the Bayview family having joined the firm in 2006. She graduated from Farmingdale State University with an Associates Degree of Applied Science in Ornamental Horticulture/Landscape Development. Kathy’s attention to detail, organizational skills, enthusiasm, and reliability make her an integral member of the Bayview team.