RJM development Group is your go to company for expertise in retail development and construction throughout the Mid-Atlantic and Southeast Region of the country.


About Us

RJM Development Group, LLC was formed in 2013 by Richard J. Magner, Jr. and his youngest son Patrick Magner as a commercial retail development company operating from Maryland to Miami.

RJM Development Group uses its reputation and experience in commercial retail development to identify properties for development, to pair those properties with national retail tenants, and to build and lease those properties for use by such tenants.

Situated in Charlotte, North Carolina, RJM Development Group and its partners and executives have been involved with dozens of retail development projects throughout the Mid-Atlantic and Southeast region of the country, including single tenant free standing build to suit projects, multi-tenant build to suit projects, shopping centers, ground leasing, site construction, and building construction.

In addition to real estate development, RJM Development Group is a licensed General Contractor in the State of Florida, and through its sister construction company, Black Diamond Group, LLC, it is also licensed in Washington D.C., Maryland, Virginia, North Carolina, and South Carolina.

RJM Development Group also specializes in high definition (4k Ultra HD) aerial photography and videography. Please visit our aerials page for more details.

Aerial Photography and Videography

Due to the necessity for construction progress aerial images, RJM Development Group has forayed into the world of aerial photography and videography using an unmanned remote controlled aircraft (Drone), high definition cameras, and editing software. Below is a sample of some of the projects and events that we have shot for our various clientele:

Lets meet and talk! Call us at 1.954.258.6947


Our team

Patrick K. Magner, j.d.,ll.m

Executive Vice President

Richard J. Magner Jr.

Managing Member


Contact Us

Please feel free to contact Patrick Magner if you are interested in learning more about our aerial photography and videography platform and availability.

Have a question? Call us at 1.954.258.6947


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RJM Development Group