Nelson Byrd Woltz

What Nelson Byrd Woltz does

Nelson Byrd Woltz (NBW) is a Charlottesville, Virginia-headquartered landscape architecture firm founded in 1985 and operating as Nelson Byrd Woltz LLC, with a second office in New York. The firm provides master planning, ecological restoration, cultural landscape interpretation, and public space design for government agencies, cultural and religious institutions, conservation organizations, water utilities, and select private clients. Its core methodology combines ecological science — including native species restoration, prairie reconstruction, stormwater management, and stream daylighting — with cultural and historical interpretation, often developed in close collaboration with tribal leaders, archaeologists, and local communities. Notable commissions include Memorial Park in Houston (a multi-phase restoration including the Kinder Land Bridge spanning a six-lane highway and the 100-acre Eastern Glades), the Ismaili Center Houston (an 11-acre Islamic-tradition landscape for the Aga Khan Foundation), Machicomoco State Park in Virginia (honoring Virginia Algonquian histories), The Ramble in Fayetteville, Arkansas (the first SITES-certified project in that state), and Glen Leven Farm in Nashville.

The firm monetizes through project-based professional services fees on multi-year master planning, design, and implementation oversight engagements, secured through design competitions, invited commissions, and long-term institutional relationships rather than public RFP-driven volume. Revenue concentration is moderate, anchored by a handful of major long-duration clients and supported by philanthropic funding partners including the Kinder Foundation, Walton Family Foundation, Dominion Energy, and The Conservation Fund. The firm operates with 11-50 employees (likely in the 30-50 range) and has accumulated an unusually extensive portfolio of industry recognition, including multiple ASLA Honor Awards, a Dezeen Infrastructure Project of the Year, and an APWA Public Works Project of the Year for Memorial Park.

Beyond core landscape architecture, NBW has built differentiated adjacent capabilities including interpretive and wayfinding design, in-house communications and media production, and community engagement process design, supporting both project delivery and brand positioning. The 2024 publication of 'The Land Is Full' through Monacelli/Phaidon Press consolidates its portfolio narrative across twelve flagship projects. Recent additions to the project roster — including George Washington's Mount Vernon estate-wide landscape plan and the Hudson Valley Shakespeare Theater Center — indicate gradual expansion into historic preservation and performing arts campus design, while maintaining the firm's central thesis of revealing layered cultural and ecological histories through design.

Name

Nelson Byrd Woltz

Legal name

Nelson Byrd Woltz LLC

Website

https://nbwla.com

Company type

Private

Founded year

1985

Operating status

Operating

Headcount range

11–50 employees

Short description

Nelson Byrd Woltz is a Charlottesville-based landscape architecture firm founded in 1985 that designs ecologically restorative and culturally interpretive public landscapes for government agencies, cultural institutions, and conservation organizations across the United States.

Ownership category

akta.pro rank

Product category

Landscape Architecture Services

NAICS

Landscape Architectural Services (54132), Landscape Architectural Services (541320), Historical Sites (712120)

akta.pro primary industry

Landscape Architecture & Site Design (BPAHAKAC)

akta.pro secondary industries

Historic Preservation & Conservation Planning (BPAHAKAH), Regional & Land Use Planning (BPAHAKAE)

Keywords

• Landscape architecture services
• Ecological restoration design
• Cultural landscape planning
• Master planning services
• Public park design

Headquarters

HQ city

Charlottesville

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales

Revenue model

1. Landscape Architecture Design Services: Professional landscape architecture services for public parks, cultural landscapes, residential estates, and institutional projects. Revenue is generated through project-based fees for master planning, design, and implementation oversight.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Nelson Byrd Woltz is a landscape architecture firm that provides professional design services for public parks, cultural centers, state parks, institutional campuses, residential estates, and civic spaces. Core services include master planning, ecological restoration (native species reintroduction, prairie restoration, stream daylighting), cultural landscape interpretation, and interpretive/wayfinding design. Projects are delivered through project-based commissions for government agencies, cultural institutions, conservation organizations, and private landowners, with notable examples spanning Memorial Park Houston, the Ismaili Center Houston, Machicomoco State Park, Glen Leven Farm, and The Ramble in Fayetteville, AR.

Product overview

Nelson Byrd Woltz is a landscape architecture firm offering a unified suite of design services centered on ecological and culturally resonant landscape design. The core offering is landscape architecture services encompassing master planning, ecological restoration, and public space design. These are supported by specialized capabilities including interpretive and wayfinding design, communications and media production, community engagement processes, and cultural landscape planning. The firm also publishes 'The Land Is Full,' a monograph documenting their portfolio of parks and public gardens. Projects span public parks, state parks, institutional campuses, cultural centers, and restoration agriculture.

Differentiator

Problem solved

Functional benefit

Products and services

• Landscape Architecture Services Comprehensive landscape architecture design services including master planning, ecological restoration, cultural landscape stewardship, and public space design for parks, civic spaces, and institutional campuses.
• Interpretive Design Interpretive and wayfinding design services that communicate complex ecological and cultural narratives through signage, environmental graphics, and multimedia installations in landscape settings.
• Ecological Restoration Ecological restoration services including native revegetation, stream daylighting, wetland restoration, and sustainable agricultural integration.
• Cultural Landscape Planning Comprehensive cultural landscape inventory, synthesis, and planning services that bring forward historical narratives and underrepresented stories into landscape design.
• Community Engagement Public engagement and consensus-building processes that involve community stakeholders in the planning and design of public landscapes.
• Communications and Media Production Visual storytelling and communications services including film, photography, data visualization, publications, and digital media to articulate landscape design concepts and ecological information.
• The Land Is Full (Monograph) Published monograph by Monacelli Press (Phaidon) celebrating parks and public gardens, covering twelve prominent landscape architecture projects by the firm.

Quantifiable outcome

• Memorial Park's Eastern Glades reclaimed 100 acres of previously inaccessible land
• +2 more outcomes

Named customers10 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Eight partnerships are on record, tiered core.

• Aga Khan FoundationcoreStrategic or Co-development Partner · 1 January 2019Awarded commission in 2019 to design the eleven-acre landscape for the first Ismaili Center in the United States in Houston. This is the seventh Ismaili Center worldwide, built and run by the Aga Khan Foundation, representing a significant cultural and spiritual landscape commission.
• Memorial Park ConservancycoreStrategic or Co-development Partner · 1 January 2015Long-term partnership for comprehensive restoration of Memorial Park in Houston. NBW developed the 2015 Master Plan and led ongoing implementation including Eastern Glades, Land Bridge, and Prairie restoration. Partnership involves collaboration with Houston Parks and Recreation Department and Uptown-Houston.
• City of FayettevillecoreStrategic or Co-development PartnerCollaboration with the City of Fayetteville on The Ramble project, a transformative landscape connecting the Arts District with the ecological corridor along Tanglewood Branch. Project selected through Walton Family Foundation Design Excellence Program and city bond measure.
• VA Dept. of Conservation and RecreationcoreStrategic or Co-development PartnerPartnership on Machicomoco State Park, a new Virginia state park honoring Virginia Algonquian tribal histories. Extensive collaboration with tribal leaders, archaeologists, and scholars shaped the interpretive design.
• Loudoun WatercoreStrategic or Co-development PartnerInnovative partnership with Loudoun Water and NOVA Parks to create Reservoir Park within a 600-acre protected water resource area, blending public infrastructure with regional open space and water conservation education.
• The Land Trust for TennesseecoreStrategic or Co-development PartnerComprehensive landscape planning engagement for Glen Leven Farm, a 64-acre historic property serving as key operations base for The Land Trust for Tennessee, focusing on cultural landscape synthesis and public programming.
• RiverLinkcoreStrategic or Co-development PartnerNamed after RiverLink's founding executive director Karen Cragnolin, the project transforms a former junkyard into public landscape along the French Broad River in Asheville, building on decades of environmental recovery advocacy.
• Farshid Moussavi ArchitectscoreTechnology or IntegrationArchitectural partner for Ismaili Center Houston project, where NBW designed the landscape while Farshid Moussavi Architects designed the building structure.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• OLIN: Boutique landscape architecture firm of comparable prestige specializing in urban parks, cultural landscapes, and ecological design for high-profile public and institutional clients — directly comparable in scale, mission, and project type to NBW.
• Andrea Cochran Landscape Architecture: Highly awarded boutique landscape architecture firm with a comparable focus on ecological and minimalist design for institutional, residential, and public clients.
• Oehme, van Sweden: Established landscape architecture firm with parallel founding-era heritage (1980s), ecological design philosophy, and institutional client base, providing a historical and practice-level peer benchmark.
• James Corner Field Operations: High-profile landscape architecture and urban design firm known for the High Line and large-scale public realm projects — directly comparable in cultural landscape innovation and high-profile urban commissions.
• Reed Hilderbrand: Boutique landscape architecture firm with strong cultural and campus planning practice, comparable in size, prestige, and emphasis on ecologically-driven design for institutional and cultural clients.
• CMG Landscape Architecture: Mid-sized landscape architecture firm with comparable public park, urban design, and ecological restoration practice — directly comparable in project type and client base, particularly in the Western US.
• Michael Van Valkenburgh Associates (MVVA): Award-winning landscape architecture firm of similar size and prestige, renowned for signature public park master plans (Brooklyn Bridge Park, Maggie Daley Park) — directly comparable in urban park design and institutional client base.

Emerging players

• Hood Design Studio: Boutique landscape and urban design practice with strong cultural and equity-driven focus, overlapping with NBW's emphasis on cultural landscape interpretation and community-based design.

Broad incumbents

• Sasaki Associates: Multidisciplinary design firm with strong landscape architecture, planning, and urban design practice, working on comparable institutional, campus, and public realm projects at larger scale than NBW.
• SWA Group: Large, established landscape architecture and urban design firm with broader geographic reach and a wider portfolio including commercial, campus, and infrastructure — a broader incumbent with overlapping capabilities.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/nbwla

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Nelson Byrd Woltz