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Architectural Lighting Design Experts in NYC
Renfro Design Group is an architectural lighting design firm located in New York City. Our team collaborates with architects, designers, building owners, and other industry professionals to develop unique lighting solutions for a diverse range of projects worldwide. Under Principal Richard Renfro, our multidisciplinary team combines hands-on expertise with technical precision, staying current with architectural standards, building codes, and technological advancements to deliver high-quality, tailored designs.

We specialize in creating energy-efficient, sustainable lighting strategies that enhance architectural spaces while minimizing environmental impact. Our comprehensive services span from conceptualization through construction, including daylighting control, custom luminaire design, and LEED certification support. With over two decades of experience, we have completed projects globally, emphasizing innovation, functionality, and aesthetic excellence.
Services
Concept Design Custom Luminaire Design Daylighting Control LEED Certification Support Historic Restoration Lighting Construction Administration Energy Code Compliance Art Exhibition Lighting Exterior Lighting Design Lighting Calculation Reports
Highlights and features
  • We specialize in architectural lighting design with global project experience.
  • Our hands-on team prioritizes energy-efficient, sustainable solutions.
  • Custom luminaire designs tailored to unique project requirements.
  • Expertise in LEED certification and building code compliance.
  • 20+ years of proven success in enhancing architectural spaces.
Services
Concept Design
Our concept design process creates tailored lighting strategies that align with architectural vision and functional needs. We develop schematic concepts through diagrams, illustrations, and study models to visualize spatial illumination. This approach ensures optimal light placement for both aesthetic impact and practical application in diverse settings.
Custom Luminaire Design
We specialize in bespoke luminaire solutions that integrate seamlessly with architectural elements. Our team collaborates with manufacturers to develop unique lighting fixtures that meet specific design, technical, and aesthetic requirements. This service ensures seamless integration of illumination with building materials and spatial characteristics.
Daylighting Control
Our daylighting solutions maximize natural illumination while maintaining energy efficiency. By analyzing building orientation, fenestration patterns, and material reflectivity, we develop strategies that reduce artificial lighting demands. These systems maintain consistent illumination levels throughout daily and seasonal cycles.
LEED Certification Support
We assist clients in achieving LEED and WELL Building certifications through optimized lighting strategies. Our expertise includes energy modeling, daylight analysis, and control specification to meet sustainability standards. This service helps reduce operational costs while maintaining high-quality illumination environments.
Historic Restoration Lighting
Specialized lighting designs preserve architectural heritage while meeting modern functionality requirements. Our team develops solutions that highlight historical features without causing damage to sensitive materials. Techniques include precise light placement and low-impact installation methods for protected structures.
Questions
What types of projects does Renfro Design Group handle?
We work on diverse architectural lighting projects including museums, educational facilities, civic spaces, corporate environments, and residential properties worldwide.
Do you offer sustainable lighting solutions?
Yes, our designs prioritize energy efficiency with strategies like daylight optimization, LED technology integration, and intelligent control systems to minimize environmental impact.
Can you assist with historic lighting restoration?
Our team specializes in preserving architectural heritage through sensitive lighting upgrades that maintain historical integrity while improving functionality and safety standards.
How do you ensure design quality during construction?
We provide comprehensive construction administration services including site visits, fixture mock-ups, and coordination with contractors to verify design implementation meets specifications.
Are your designs LEED-certification ready?
Yes, we incorporate LEED-compliant strategies and documentation support to help clients achieve sustainability goals for their lighting systems.
What is your project collaboration process?
We work closely with architects, building owners, and design teams through concept development, technical documentation, and on-site implementation phases to ensure design vision alignment.