nautilus Christopher Arelt


Christopher Arelt, principal and owner, received his Master’s in Architecture from Yale University in 1993, Master’s in Business Administration from Duke University in 1987 and Bachelor’s Degree, Magna Cum Laude, also from Duke, in 1985. He has been married to his wife Barbara for 25 years and they have a daughter, EmmaRose. Christopher is accompanied on many projects by his faithful companion a cocker spaniel named Luigi.

nautilus Barbara Arelt

Barbara Arelt is the Regional Marketing Coordinator for NAUTILUS Architects and is responsible for successfully engaging clients in the design process from start to finish.  Barbara obtained her business degree from Bernard M. Baruch College in New York City with a specialty in Public Administration.  She lives in Connecticut with her husband Christopher and their daughter, Emma Rose.

Conceptual Lighting, LLC

Peter Romaniello

Peter Romaniello has over 20 yeaPeter Romaniello, owner of Conceptural Lighting, LLC, who has 20+ years of experience with architectural lightingrs of experience in both architectural and theatrical lighting design. His company, Conceptual Lighting, LLC, is a diverse architectural lighting design firm that develops lighting systems for a variety of commercial and residential spaces. Houses of worship, restaurants, educational facilities, health care facilities, and exterior landscape lighting are all common project types handled by the firm. The small size of the firm assures attention to detail and a personal commitment to each project. Peter Romaniello’s theatrical lighting design background allows for an approach to lighting that is both aesthetically pleasing and technologically correct.

Jacobson Structures

Justin Jacobson

Justin Jacobson studied Architecture at Clemson University and graduated with a degree in Civil Engineering from the University of Connecticut. Justin was fortunate to learn from Professional Engineers in California and Connecticut experienced in engineering complex custom residential projects. Justin became a professional engineer in 2004 and is currently licensed in Connecticut and New York.


Sustainable design is, well, here to stay. We are proud to announce that Christopher Arelt has earned distinction as a LEED-certified designer by the U.S. Green Building Council. Our approach to sustainable design is rooted in the essential nature of the site itself, the orientation of buildings to topography/sun, minimizing construction waste, and making appropriate choices for building systems and the material palette. We integrate innovative methods of dealing with passive cooling, natural ventilation, managing daylight, energy use, recycled and repurposed materials, life cycle cost analyses and green roof technology.