The Team Behind NYC’s Most Refined Outdoor Spaces
Our Story
A Brand Inspired by Nature and Built for NYC
Greengage Urbanscape began with a lifelong relationship to landscape, formed long before the company existed. Early experiences came from weekends spent outside the city in Sharon Springs, New York, where open fields, forests, streams, and a small hidden cabin shaped a deep respect for how land should feel, function, and be cared for. Those moments built a foundation rooted in intention, not decoration.
Those experiences centered on interaction, exploration, and shaping space by hand. Small dams were built in streams, walking paths were cut through fields, and a well was dug in rocky soil. These early projects taught lessons about effort, balance, and the lasting impact thoughtful work can have on natural systems.
The name Greengage comes directly from that time, taken from a mason jar labeled “Greengage” used to test the property’s well water. Today, Greengage Urbanscape is based in Brooklyn, NY and built on decades of hands-on experience. What started as a small operation has grown into a trusted firm for complex urban landscapes, guided by disciplined execution, clean details, and long-term performance.
Over 60 Years of Urban Landscaping, Delivered With Purpose, Responsibility, and a Track Record That Speaks for Itself.
100+
Successful projects
Our Purpose
The Standard We Build By
We don’t treat landscaping as decoration; we treat it as a permanent component of the built environment. Our work is designed to integrate with architecture, perform in demanding city conditions, and age with integrity. We create urban outdoor environments that look refined, function reliably, and reflect the level of care behind the buildings they serve.
What We’re Here to Deliver
Our mission is to deliver high-end urban landscaping with a strong commitment to our clients, our team, and the environments we shape. We operate with structured systems, organized workflows, and careful attention to detail so each landscape remains polished, functional, and dependable year after year.
Where We’re Going Next
Our vision is to raise the bar for premium urban landscaping across Brooklyn and greater New York City. We aim to lead through craftsmanship, responsible practices, and a culture of accountability; creating outdoor spaces that elevate property value and improve daily experience.
The Greengage Difference
The Values Behind Every Project
Premium results don’t come from tools alone; they come from standards. We stay disciplined in how we plan, build, and maintain every landscape we touch. These values shape our culture, our execution, and the level of trust we earn on every property.
- Craft-driven work
- Accountability always
- Professional processes
- Clean, respectful job sites
- Clear communication
- Responsibly built landscapes
Leadership & CreW
The Crew Behind NYC-Ready Craftsmanship
President
Doreen Costanzo
Doreen Costanzo is a co-owner of Greengage Urbanscape, Ltd., a multi-generational landscape design, installation, and maintenance company with more than 60 years of family ownership. She joined the family business to bring her leadership and organizational strengths to a company grounded in shared values and dedicated to enhancing and restoring urban green spaces.
Under her leadership, Greengage Urbanscape is a women-owned business, and a N.Y. State certified M/WBE and DOBE, reflecting a commitment to equity, accountability, and long-term stewardship.
Doreen holds a Bachelor of Arts in Psychology and a Master of Arts in Education with a concentration in Mathematics, Science, and Technology, focused on the teaching of engineering concepts.
Her educational background shapes a people-centered, thoughtful approach to leadership that values communication, mentorship, and problem-solving through both human and systems-based perspectives. She is deeply committed to building inclusive teams, supporting community and educational initiatives, and creating landscapes that foster connection, learning, and sustainability.
Executive Vice President
Joe Costanzo
Joe Costanzo is the Vice President of Greengage Urbanscape, Ltd. He drives the company’s sales and field operations, working at some of NYC’s most iconic locations, including National Historic Landmarks.
Implementing a philosophy of respect and endearment for clients, employees, vendors, and the community, Joe has helped Greengage become a recognized NYC landscape company.
Joe has been involved in the urban landscape industry for the past 50 years, from tagging along with his dad to job sites at age seven to successfully executing multimillion-dollar projects.
Volunteering, boating, and traveling are his hobbies.
Sales Manager
Cameron Costanzo
Cameron brings over six years of hands-on experience in the landscaping and horticulture industry, working directly with clients to ensure their needs are clearly understood and consistently met. Cameron oversees estimating and CRM management, supporting projects from initial inquiry through completion with a strong focus on communication, organization, and follow-through.
In addition, Cameron works closely with a wide network of nurseries and trusted industry partners across the country to source unique and hard-to-find plant material, helping deliver thoughtful, high-quality landscapes tailored to each site. Cameron’s collaborative approach and attention to detail play a key role in translating client vision into well-executed outdoor spaces.
Financial Controller
Zenaida Erbe
Zenaida Erbe brings nearly 20 years of experience supervising accounting and administrative teams. She supports all financial aspects of the business, including revenue and expense analysis, gross margin evaluation, forecasting, budgeting, and insightful reporting that helps leadership improve company performance. When not working, she enjoys gardening at home.
Bookkeeper
Angela Dempsey
Angela Dempsey has been with us since 2018 and serves as the company’s Part-Time Bookkeeping & Payroll Manager. She holds an Accounting Degree from Hofstra and oversees payroll, reconciliations, billing support, and overall bookkeeping, including the successful transition from QuickBooks Desktop to QuickBooks Online. Known for her loyalty and exceptional attention to detail, Angela supports the company’s budgeting and fiscal health.
Project Manager
Brandon Ortiz
Brandon Ortiz serves as a Project Manager and brings a strong background in horticulture and plant science. He uses his plant knowledge to help create urban plantscapes that people enjoy, connect with, and better understand. His work reflects a deep appreciation for the natural world and its role in everyday environments. Outside of work, Brandon enjoys reading, cooking, walking, biking, and exploring the outdoors.
Assistant Project Manager
Joseph Costanzo
