5 May 2013

5-7 May 2015 

Lightfair International

Javits Center, NY

Choosing a lighting system and compatible controls can be difficult we know.  MAC Design Group has the experience, knowledge and creativity to bring your vision to life – on schedule and on budget. 


About the Owner


01 January 2013

Please excuse our site...we are under construction.


Lighting is a vital system unto itself, not a subset of the electrical system.  We treat the lighting system with the attention it deserves.  Not unlike the structural or mechanical system, a building cannot function without it, and all systems must properly integrated for a building or space to come to life.  Our designs are intended to be integral to the systems with which they interact, not overpower or dominate them.

Melissa Conchilla is the Owner and principal designer at MAC Design Group, Inc.  She has been practicing Lighting and Electrical building system design for over 18 years.  Melissa established the company in 2002. 

MAC Design Group, Inc.

     Architectural Lighting Design and Consulting