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Business Details
45 Years
experience
Award-Winning Lighting Design Solutions in Denver
Clanton & Associates is an award-winning lighting design and engineering firm that has been transforming spaces and redefining industry standards through sustainable, creative design for over 40 years. Founded in 1981 by Nancy Clanton, our firm has completed more than 4,000 lighting design projects of every shape and size, working closely with municipalities, developers, and communities to create sustainable, long-term strategies for managing outdoor lighting. Our expertise spans architecture, urban design, transportation, and policy, ensuring compliance with current standards while anticipating future needs. We specialize in intentional lighting and daylighting design that highlights architectural details, balances aesthetics with environmental responsibility, and enhances public spaces. Our team of lighting designers and electrical engineers has tackled complex transportation lighting projects across the U.S., including roadways, bridges, and train stations.

We are committed to advancing dark skies initiatives, minimizing light pollution, and integrating innovative solutions that protect wildlife while maintaining safety. Our work at iconic locations like Apple Campus 3, Denver Union Station, and the Grand Canyon Visitor's Center demonstrates our ability to bring architectural visions to life through affordable, maintainable, and sustainable lighting. With decades of experience in both private and public sectors, we provide tailored solutions that meet the unique goals of each project while fostering community engagement. Our dedication to excellence is reflected in our portfolio of transformative projects, from revitalizing historic spaces to designing cutting-edge energy laboratories. As pioneers in sustainable lighting, we continue to push boundaries, ensuring our designs not only illuminate spaces but also inspire and connect people.
Services
Lighting Design Urban Lighting Transportation Lighting Daylighting Design Dark Skies Lighting
Details
  • Year established: 1981
Highlights and features
  • We have over 40 years of experience in sustainable lighting design.
  • Our team has completed 4,000+ lighting projects nationwide.
  • We specialize in balancing aesthetics with environmental responsibility.
  • Our founder pioneered dark skies lighting initiatives.
  • We collaborate directly with municipalities and developers on tailored solutions.
Services
Lighting Design
Our lighting design services create functional, aesthetically pleasing environments that enhance architectural features while maintaining sustainability. We develop customized solutions for commercial, residential, and public spaces, ensuring optimal light distribution and energy efficiency. Our team integrates advanced technologies with creative approaches to meet both practical needs and artistic visions.
Urban Lighting
Urban lighting solutions transform public spaces into safe, inviting environments after dark. We design streetscape lighting that balances community needs with environmental considerations, creating cohesive nighttime experiences in parks, plazas, and commercial districts. Our approach prioritizes pedestrian comfort while minimizing ecological impact through dark skies-compliant fixtures.
Transportation Lighting
Transportation lighting designs address complex requirements for roadways, bridges, and transit hubs. We create safe, maintainable systems that meet regulatory standards while enhancing visibility for all users. Our expertise includes adaptive lighting controls and energy-efficient solutions for highways, pedestrian tunnels, and multimodal transportation centers across the United States.
Daylighting Design
Daylighting strategies maximize natural illumination while controlling glare and heat gain. We analyze building orientation, fenestration patterns, and interior layouts to optimize light distribution. Our solutions reduce energy consumption while creating healthier, more productive environments through carefully balanced integration of natural and artificial lighting systems.
Dark Skies Lighting
Dark skies-compliant lighting preserves natural nighttime environments while maintaining safety. We design shielded fixtures that direct light downward, reducing skyglow and protecting wildlife habitats. Our approach meets International Dark-Sky Association standards while ensuring functional illumination for communities near protected areas and observatories.
People
Nancy Clanton
Founder
Nancy Clanton founded the firm in 1981, transforming it from a struggling practice into a leader in sustainable lighting design through her vision and technical expertise. Her work focuses on dark skies initiatives and energy-efficient solutions.
Questions
What services does Clanton & Associates offer?
We specialize in architectural lighting design, urban lighting, transportation lighting, daylighting, and dark skies-compliant solutions for public and private spaces.
How long has Clanton & Associates been in business?
Our firm has over 40 years of experience, founded in 1981 by lighting industry pioneer Nancy Clanton.
What makes your lighting designs sustainable?
We minimize light pollution, use energy-efficient technologies, and create long-term strategies that balance environmental responsibility with safety and aesthetics.
Do you work on transportation infrastructure projects?
Yes, we've completed over 4,000 transportation lighting projects including roadways, bridges, train stations, and pedestrian tunnels across the U.S.
Can you handle large-scale architectural projects?
Our portfolio includes major projects like Apple Campus 3, Denver Union Station, and the Powerhouse Energy Institute laboratory.
Reviews (1)
Mary Beth C.
Feb 03, 2020 Report
Beautiful engineering & design of lighting spaces for interior/exterior commercial businesses and roadways.