Brian McGuire Senior Director NAI Long Island

Brian McGuire

Senior Director

NAI Long Island
1601 Veterans Memorial Highway Suite 420
Islandia, New York 11749
United States
T +1 631-761-9403
M +1 516-779-8184

Background & Experience

Brian McGuire has been a prominent licensed real estate broker for over fifteen years and his extensive portfolio is focused on industrial manufacturing, distribution, and R&D facilities as well as professional office space.

Prior to joining NAI Long Island as Senior Director, Brian accomplished six high-performing years at Corporate Realty Services. Throughout that time period, he had represented a diverse portfolio of tenants including regional and national companies as well as startups and small businesses, while setting new sales records. However, before launching his career in commercial real estate, Brian was also a successful small business owner for over 20 years and had over 1000 accounts, which has given him insightful information to help other small business owners, alike.

Right from the start of his Real Estate career, Brian has always provided the best service to all parties involved in each Real Estate transaction that he completed. Because of this he has established many long lasting relationships and repeat customers with tenants, buyers and property owners. He specializes in managing leases, building and property ownership representation, and full ground-up build-to-suit facilities. Brian also has an extensive portfolio of tenant relationships that he has earned throughout his career. Since Brian has a significant portfolio of tenant relationships, he has procured clients for 90% of the properties that he exclusively represented ownership for. Also, with his vast experience and knowledge within commercial real estate, he also works very closely with private landlords to increase their portfolios by locating and identifying additional investment properties.

Outside of the office Brian typically spends much of his time off engaged in many athletic and physical fitness activities. He enjoys biking ,hiking, lifting weights and open water long distance swimming in the summer.


Bachelor’s Degree, Management and Mathematics- Dowling College

Professional Associations & Designations

Commercial Industrial Brokers Society of Long Island (CIBS)