About Us

David Konstantin - Lighting Expert in Alexandria, VA

Dave Konstantin

Dave Konstantin is a veteran lighting designer and consultant, and has expertly helped hundreds of DC-area clients create warm, inviting interiors and landscapes for more than 21 years. His encyclopedic knowledge allows him to find the perfect solution to every lighting challenge. His many satisfied clients include homeowners, designers, architects, builders, and restaurateurs. Dave lives in Arlington and is a graduate of the University of Connecticut and The American University.

Please contact us to discuss your lighting needs today. There’s never a charge for initial phone or e-mail consultations.

Contact Us

Please Contact Us Today

Preliminary phone (703-536-3513) and e-mail


consultations are always complimentary.


Dave designed all the lighting for our whole-home renovation, and we could not be happier with the process or results. He was knowledgeable, easy to work with, and a great listener. His design was a huge improvement on the layout provided by our contractor. He completely succeeded in illuminating the dark corners, highlighting artwork, and totally removing the “in-your-eyes” glare that we had in our home’s pre-renovation lighting. Dave drew up designs, guided us through fixture selection, connected us with an excellent electrician, and supervised the installation. Amazingly, the cost of the lighting fixtures plus Dave’s fee was on par with just the fixture cost proposed by our contractor, due to Dave's ability to find the best pricing. Dave has remained available and responsive since our project was completed, and we recommend him for his skill, service, and follow-through.

Brian Gottlieb and Rachel Timmons, Washington DC

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