What Renfro Design Group does

Renfro Design Group, Inc. is a New York City-based architectural lighting design firm founded in 1998/1999 by Richard Renfro. The firm provides professional lighting design services to architects, designers, building owners, and other industry professionals, delivering projects from concept through construction administration. Its service portfolio spans museums and galleries, exhibitions, historic restorations, education and libraries, residential and hospitality, civic, corporate and commercial, and exterior and landscape lighting, with additional offerings in daylighting analysis, control design, custom luminaire design, and lighting credits review for sustainability frameworks such as LEED.

The firm is led by Principal Richard Renfro and a team of senior associates, project managers, and lighting designers, operating from a single headquarters at 49 W 37th St, 4th Floor in New York. Its client base includes marquee cultural and educational institutions such as the Museum of Modern Art, the Metropolitan Museum of Art, Cooper Hewitt Smithsonian Design Museum, the American Museum of Natural History, the National September 11 Memorial and Museum, the New York Public Library, Cornell Tech, the University of Chicago, and David Zwirner Gallery. The firm has completed over 300 projects in New York City alone and has delivered award-winning work internationally in markets including the United Kingdom, Singapore, and Lebanon.

Renfro Design Group monetizes exclusively through professional services fees, with project-based custom quoting and no disclosed pricing model. Go-to-market is sales-led, relying on direct relationships with architecture firms, reputation, and an extensive portfolio of IES, AIA, IALD, and other industry awards accumulated over two decades. The firm has no external funding, no subsidiaries, and no disclosed M&A activity, and operates as a privately-held independent design studio concentrated in a niche high-end segment of the architecture services market. The firm has also produced thought-leadership content, including the 2020 publication 'Lighting Intuition for Architects.'

Name

Renfro Design Group

Legal name

Renfro Design Group, Inc.

Website

https://renfrodesign.com

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

11–50 employees

Short description

Renfro Design Group is a New York-based architectural lighting design firm founded in 1998, serving architects, institutions, and building owners on museums, libraries, civic, and commercial projects. The boutique studio delivers lighting design from concept through construction administration.

Ownership category

akta.pro rank

Product category

Architectural Lighting Design Services

NAICS

Architectural Services (54131), Interior Design Services (54141)

akta.pro primary industry

Lighting Design Services (BPAHAKAJ)

akta.pro secondary industries

Architectural Design Services (BPAHAKAA), Interior Design Services (BPAHAKAB)

Keywords

• Architectural lighting design
• Lighting consulting services
• Museum lighting design
• Daylighting analysis
• Custom luminaire design

Headquarters

HQ city

New York

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Lighting Design Services: Professional architectural lighting design services provided to architects, designers, building owners, and industry professionals. Services include design, documentation, construction administration, and consultation.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Renfro Design Group is an architectural lighting design firm that provides professional lighting design services spanning concept planning through construction administration for architects, designers, building owners, and developers. Their services include daylighting analysis, lighting controls design, custom luminaire design, case lighting design, historic restoration lighting, and art and exhibition lighting. They also published the educational book "Lighting Intuition for Architects."

Product overview

Renfro Design Group (RDG) is a New York City-based architectural lighting design firm offering a comprehensive suite of design services. Their core offering is architectural lighting design consulting, spanning from master planning through construction administration. The firm specializes in multiple project categories including Museums & Galleries, Exhibitions, Restorations, Education & Libraries, Residential & Hospitality, Civic, Corporate & Commercial, and Exterior & Landscape lighting. Additionally, they published 'Lighting Intuition for Architects,' a book created for their 20th Anniversary that covers basic lighting principles. The firm works with architects, designers, building owners, and industry professionals to create unique lighting solutions worldwide.

Differentiator

Problem solved

Functional benefit

Products and services

• Architectural Lighting Design Services Full-service architectural lighting design consulting for commercial and residential projects, including concept design, schematic design, design development, construction documentation, and construction administration. Available to architects, designers, building owners, and industry professionals.
• Museums & Galleries Lighting Design Specialized lighting design for museums, galleries, and art exhibition spaces, including museum-quality art lighting systems for cultural institutions.
• Education & Libraries Lighting Design Lighting design for educational institutions including universities, schools, and libraries, supporting learning environments and reading tasks.
• Corporate & Commercial Lighting Design Commercial office building and corporate space lighting design services for business occupiers and developers.
• Residential & Hospitality Lighting Design Residential and hospitality sector lighting design including hotels, restaurants, and private residences.
• Civic Lighting Design Public sector and civic institution lighting design projects for government facilities and public buildings.
• Exterior & Landscape Lighting Design Exterior architectural and landscape lighting design for outdoor spaces, facades, and landscape environments.
• Exhibitions Lighting Design Temporary and permanent exhibition lighting design for museums and cultural institutions.
• Restoration Lighting Design Historic restoration and renovation lighting design services for landmarked and heritage buildings.
• Lighting Intuition for Architects (Book) A book created for the firm's 20th Anniversary, offering a collection of popular recurring questions about basic principles of lighting, illustrated by their team.

Quantifiable outcome

• LEED certification achieved on multiple projects including Gold and Platinum ratings
• +1 more outcomes

Named customers11 records

Segments7 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Fisher Marantz Stone: New York-based architectural lighting design firm of comparable vintage and prestige, serving museums, civic, and cultural clients. Directly comparable boutique specialist competing for the same institutional lighting commissions as Renfro.
• Horton Lees Brogden Lighting Design: Established US architectural lighting design consultancy with a similar boutique-services profile and museum/cultural portfolio. Competes head-to-head with Renfro for institutional lighting design commissions.
• George Sexton Associates: Washington DC-based architectural lighting design studio known for museum and historic-restoration work. Comparable boutique specialist with overlapping museum, civic, and restoration segment exposure.
• L'Observatoire International: International architectural lighting design practice with a comparable boutique-services model and a strong museum, hospitality, and cultural-institution portfolio. Competes for premium global lighting commissions.
• Tillotson Design Associates: New York-based architectural lighting design firm specializing in museums, galleries, and cultural institutions. Closely comparable in scale, geography, and vertical mix to Renfro Design Group.
• Cline Bettridge Bernstein Lighting Design: Boutique New York architectural lighting design studio serving museums, education, and cultural clients. Directly comparable boutique competitor with overlapping institutional client base.

Broad incumbents

• Arup (Lighting Design practice): Global engineering consultancy whose lighting design practice serves museums, transport, and large commercial clients. Provides integrated multi-discipline delivery that competes with Renfro on larger institutional programs.
• Buro Happold (Lighting Design): International engineering firm with a dedicated lighting design group competing for institutional, cultural, and large-scale commercial lighting commissions as part of an integrated services offering.
• AECOM (Lighting Design): Global infrastructure and design consultancy offering lighting design within its broader built-environment practice. Competes with Renfro on large-scale institutional and civic projects where multi-discipline delivery is required.

Emerging players

• Lightswitch (lighting design collective): US-based architectural lighting design collective serving museums, hospitality, and entertainment venues. Comparable in service scope though typically serving a broader commercial mix than Renfro's cultural-institution focus.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 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 Renfro Design Group