MidAtlantic407 Glazing specializes in the design, procurement, and installation of high-performance glass and cladding systems for commercial and residential projects.
With an average of more than 30 years of industry experience, our leadership team brings extensive expertise across the residential, retail, hospitality, food service, and industrial sectors, delivering innovative solutions tailored to the unique requirements of every project.
From single-tenant retail spaces to expansive industrial facilities exceeding one million square feet, our team has the experience and resources to successfully manage projects of every scale. Regardless of size or complexity, we remain committed to providing the same level of precision, responsive project management, and personalized client service that has become the foundation of our reputation.
As a wholly owned subsidiary of 407 Associates, LLC, MidAtlantic407 Glazing is supported by an integrated network of construction, design, engineering, home improvement, restoration, and custom homebuilding professionals. This collaborative approach allows us to deliver comprehensive project solutions while leveraging shared expertise, streamlined coordination, and enhanced purchasing power that creates greater value for our clients.
For more than three decades, the MidAtlantic407 family of companies has delivered design, construction management, general contracting, and specialized subcontracting services throughout the Mid-Atlantic region. Guided by a commitment to quality, integrity, and lasting partnerships, we continue to build environments that reflect exceptional craftsmanship and exceed client expectations.
Team
Jeff B. Kozero, PE
Founder and CEO
Jeffery B. Kozero is the Founder and CEO of 407 Associates. He earned his engineering degree from Pennsylvania State University and is a licensed Professional Engineer. Over the course of his career, Jeffery has built and led an architectural and engineering firm from a local presence in the DC-Maryland-Virginia region into a company with a national footprint. He has also founded and managed several real estate development companies delivering development, design, and construction services, overseeing projects that total more than 12 million square feet of construction and an estimated value exceeding $2.9 billion. Jeffery founded 407 Associates to bring design, development, and property management fully in-house, giving clients and investors a single, accountable partner from concept through completion.
Email: Jkozero@407mainstreet.com
Alexis R. Norman
Interim CFO
Alexis R. Norman serves as Interim CFO of 407 Associates and is the Founder and Principal of ANI Accounting Solutions. As a solo practitioner, she draws on more than 20 years of professional experience in finance and accounting and works alongside a trusted network of partners to serve her clients. Alexis is a graduate of Trinity University in Washington, DC, where she earned a bachelor’s degree in business administration before becoming a licensed certified public accountant (CPA) in Maryland, where she works and now resides. Her experience spans a wide range of industries, including construction, legal services, MedTech, nonprofit and public relations, giving her a broad, practical perspective on financial management.
Email: Alexis@407mainstreet.com
Elaine Hui
CAO
Elaine Hui is the Chief Administrative Officer at 407 Associates, bringing more than 20 years of experience in design, construction, and project management within the utility industry. She is widely respected for her expertise leading complex projects for the State Highway Administration (SHA) and county governments. Elaine specializes in enterprise-wide change management, having guided teams through major technology transitions including the implementation of GIS and AS8 systems. She holds a degree in Urban Planning and GIS from the University of Waterloo. She combines her spatial data expertise with a strong focus on utility construction design and exceptional customer service.
Email: Elaine@407mainstreet.com