Steve brings over 40 years of professional experience and a broad perspective on architectural practice gained through association with engineering, construction, and real estate development companies as well as architectural firms. Although his special expertise is multi-unit residential housing, he has worked on a variety of residential, institutional and commercial commissions, both in the United States and abroad; his project responsibilities have encompassed both design and administration, from planning and schematic design through project management and coordination of architectural/engineering and construction services.
sc@stevencohenae.com

Founder | Principal

As a leader, Steven has a proven track record of building and managing successful project teams, facilitating open communication, and ensuring timely and efficient project delivery. His passion for architecture & engineering, coupled with experience in the development process, makes him an immediate value add to any team. Steven has a passion for understanding financial tax-abatement policies, incorporating them into project strategies and following through with execution in the field.
sk@stevencohenae.com

President | Principal

Since joining the firm in 2001, Sean has specializes in overseeing diverse architectural projects, including multi-family residential, new construction, substantial rehabilitation, retail/commercial, medical, and office buildings. His role covers all project phases, from design and contract documentation to construction management and post-completion review.
Sean leads teams and coordinates with external consultants, including engineers and interior designers. Sean holds a Bachelor of Architecture from the New Jersey Institute of Technology. His notable projects include the Tiger Inn Renovation in Princeton, NJ, and Pennsylvania Biotech Laboratories in Doylestown, PA.
se@stevencohenae.com

Senior Project Manager

Diane LeBon is a skilled project manager with a diverse portfolio that includes the renovation and new construction of office, retail, multi-family, residential, medical, educational and technical facilities. She has experience in every project phase, from inception to completion, and is dedicated to creating spaces that are both functional and visually appealing, satisfying the requirements of various stakeholders.
Diane pursued Graphic Arts at MCCC, obtaining an Associate Degree, and later returned to study Architecture. She achieved her Bachelor of Architecture Degree at Drexel University through their evening program, balancing full-time work and home renovation. Her passion for green building, environmental concerns, and sustainable design led her to become LEED certified.
dl@stevencohenae.com

Project Manager

Since 2011, Meredith has resided in Princeton, NJ serving the firm as Office Manager. Along with managing the day-to-day office operations, she directly supports the President and Founder of the Company, handles accounts payable & receivable, maintains the Firm’s Architecture and Engineering licensure, prepares all Owner/Architect Agreements, and prepares drawings for delivery/pickup.
In her spare time, Meredith is a painter. She is a BFA graduate of Mason Gross at Rutgers University. Her work is Home to Five Painting and Sculpture Installations within the Neo-Natal, Women’s Ambulatory, Pediatric Neuroscience Center, and the Radiology wings of St. Peter's Medical Center in New Brunswick, NJ.
mr@stevencohenae.com

Office Manager

Jorge is a Registered Architect with over 23 years of experience in architectural design, technical detailing, and project management across residential, commercial, healthcare, and institutional sectors. Known for his problem-solving abilities and expertise in construction techniques, he excels in delivering innovative, cost-effective solutions while ensuring compliance with zoning laws and building codes. Jorge has led multidisciplinary teams, overseeing projects from conceptual design to construction administration, with a strong command of Revit, AutoCAD, SketchUp, and BIM 360. As a team leader and mentor, he fosters collaboration, enhances design efficiency, and drives high-quality project outcomes. Fully bilingual in English and Spanish, he brings international project experience and a keen eye for material selection, value engineering, and sustainability.
jr@stevencohenae.com

Architect | Senior Project Manager

Katsiaryna (Katia) is an accomplished architectural designer with bachelor's degree in Civil Engineering from the City College of New York (CCNY). Since 2010, she has been involved in various commercial and residential projects in New Jersey and New York. Proficient in architectural software, Katia combines her strong eye for design and aesthetics with technical skills to create functional and visually appealing spaces.
kt@stevencohenae.com

Project Manager | Designer

Nicholas is the Director of Planning & Pre-Development, where he leads strategic planning and pre-development efforts to help clients navigate zoning, entitlements, and feasibility analysis. With extensive experience in land use, financial modeling, and sustainable development, he ensures that projects are well-positioned for success from the outset. His expertise allows clients to streamline the approval process, optimize project potential, and achieve efficient, high-quality design solutions tailored to their needs.
nn@konstructae.com

Director of Planning & Pre-Development

Bob is a highly knowledgeable mechanical engineer and the Director of MEP Engineering. With extensive experience in mechanical, electrical, and plumbing (MEP) systems, he plays a key role in designing and implementing high-performance solutions for residential and commercial projects. Bob collaborates closely with architects, builders, and clients to develop efficient, code-compliant, and sustainable building systems that enhance comfort, energy efficiency, and long-term reliability. His expertise ensures that every project integrates cutting-edge MEP design with precision and innovation.
br@konstructae.com

Director of MEP Engineering