Business Details
39 Years
experience
Custom Landscape Architecture in Lambertville, NJ
John Morgan Thomas Landscape Architects is a design and consulting practice dedicated to creating artful, environmentally responsible landscape architectural solutions for public and private clients. With over 40 years of experience, our firm specializes in custom designs that harmonize with regional ecosystems, utilizing native plants and locally sourced materials. Our principal-led approach ensures direct client engagement throughout every project phase, from initial site analysis to construction oversight. We prioritize sustainability through practical design strategies that balance ecological integrity with client needs, including stormwater management and long-term maintenance considerations.Our expertise spans residential, institutional, and public space projects across New Jersey and Pennsylvania, with a particular focus on the Mid-Atlantic region's cultural and natural landscapes. By maintaining strong relationships with local craftsmen and design professionals, we deliver tailored solutions that reflect each site's unique characteristics. Our commitment to fieldwork ensures designs adapt to real-world conditions, resulting in landscapes that endure both aesthetically and functionally. As licensed landscape architects in New Jersey and Pennsylvania, we uphold the highest professional standards while maintaining a hands-on approach to every project.
Services
Landscape Design
Garden Design
Pool Design
Historic Preservation
Park Master Planning
Stormwater Management
Native Plant Installation
Outdoor Living Spaces
Cemetery Design
Trail Planning
Details
- Year established: 1987
Highlights and features
- Principal-led design process with 40+ years of regional experience
- Specialized expertise in Mid-Atlantic ecosystem-appropriate materials
- Direct client collaboration from concept through construction
- Proven track record with historic landscape preservation projects
- Integrated stormwater management and sustainability strategies
Services
Landscape Design
Creating customized outdoor environments that balance aesthetic appeal with ecological function. Our approach integrates regional materials, native vegetation, and sustainable practices to develop landscapes that evolve naturally over time. Projects range from private estates to public parks.
Historic Preservation
Specialized restoration of historically significant landscapes through meticulous research and sensitive design interventions. We maintain original design intent while incorporating modern functionality, as demonstrated in projects at Drumthwacket and Morris Canal sites.
Stormwater Management
Implementing sustainable drainage solutions that mimic natural hydrological patterns. Our designs reduce runoff through permeable surfaces, bioswales, and rain gardens while maintaining aesthetic value across residential and institutional properties.
Park Master Planning
Developing comprehensive plans for public parks and trails that balance recreational needs with environmental stewardship. Recent projects include feasibility studies for Wharton Memorial Park and master planning for Lenape Park's ecological restoration.
Native Plant Installation
Selecting and implementing regionally appropriate vegetation that thrives in local conditions. Our expertise ensures landscapes that require minimal maintenance while supporting biodiversity and pollinator habitats across New Jersey and Pennsylvania.
People
John Thomas
Principal Landscape Architect
With over 40 years of experience, John leads design efforts and client collaboration. Licensed in NJ and PA, he specializes in regional ecology and historic landscapes, previously serving as ASLA New Jersey Chapter President.
Ada Thomas
Landscape Designer
Managing public park projects with expertise in land conservation. Holds MLA from Harvard and experience in urban open space design, currently overseeing New Jersey landscape restorations from concept to construction documentation.
Ashley Stoop
Landscape Designer
Specializes in ecological restoration and tree inventory systems. MLA graduate from Rutgers with experience in sustainable design solutions for residential gardens and public woodland trails across diverse client scenarios.
Kristen Horine
Project Manager
Temple University graduate managing project timelines and client communications. Coordinates interdisciplinary teams to ensure design integrity from initial concepts through final implementation across residential and institutional projects.
Questions
What services does John Morgan Thomas Landscape Architects offer?
We provide landscape design, garden design, historic preservation, park master planning, stormwater management, and outdoor living space solutions.
Which areas do you serve?
Our primary service areas include New Jersey and Pennsylvania, with special focus on Bucks County, Hunterdon County, Princeton, and Philadelphia.
How does the firm approach sustainability?
We prioritize native plants, local materials, and practical stormwater solutions while designing for long-term maintenance feasibility.
What makes your firm unique?
Our principal-led approach combines 40+ years of regional expertise with hands-on fieldwork and artisan collaborations.
Do you work on historic landscapes?
Yes, we specialize in historic landscape preservation with notable projects at Drumthwacket and Laurel Hill Cemetery.
How involved are principals in projects?
Principal John Thomas directly oversees all projects, maintaining client access throughout the design and implementation process.
