Mark MaGrann

Master Builder

There are three things that make Mark MaGrann a one of a kind builder….

First is his knowledge. Mark MaGrann is a nationally recognized expert in energy efficient building techniques and thermal design, serving as a consultant to major national builders, architects, and utility companies. In the last 30 years he’s applied that knowledge to his remodeling and custom home business. Homeowners find that MaGrann Construction builds homes that combine Mark’s attention to detail and his state of the art construction practices. This results in homes that are exceptionally solid, quiet and comfortable. In addition, these fine homes have lower energy costs!

Second is his commitment to quality. Mark MaGrann’s passion for quality is exemplified by his personal involvement on the design and construction of his homes and by the extraordinary team of architects, craftsmen, and support personnel he has assembled to work with him. MaGrann’s goal is to respond to the unique needs of each customer and to deliver a home reflecting the high standards of excellence for which MaGrann is known. In addition, MaGrann’s construction practices show sensitivity to the environment, both in building practices and site development.

Third is the MaGrann customer service philosophy. The full staff of MaGrann Construction is available to promptly return any calls and answer questions or address concerns. Your complete satisfaction is the focal point of their approach. This is exemplified by the extremely detailed six-month inspection they conduct after the completion of every job; to be sure both homeowner and builder are satisfied with the finished product.

Mark MaGrann has dedicated himself to serving his community on both a local and national level. His reputation for excellence in his building business has been recognized by national organizations. Mark is a member of the “Hall of Fame” of both the New Jersey Builders Association and the Builders League of South Jersey. Mark has also been honored as the Association’s “Builder of the Year”.


Andrea Pietrinferno

Owner and President Andrea Pietrinferno is proud that MaGrann Construction has officially been designated a Women-Owned Small Business (WOSB) builder—one of only a few in New Jersey

Andrea Pietrinferno

M. Andrea Pietrinferno began her career in the building industry in 1997 as a customer service representative for MaGrann Construction, where she was responsible for the coordination of multiple aspects of the custom home design and building process for both the customers and the Company.

After over 15 years of selling new homes, in August 2014, Andrea became co-owner, and more recently President, of MaGrann Construction. Andrea has been a licensed Realtor in New Jersey since 1998 and currently an Associate Broker in New Jersey & Pennsylvania with Long and Foster Real Estate Inc.

Andrea has been a consistent member of the New Jersey Association of Realtors (NJAR) Circle of Excellence, and an Individual “Superstar” award winner from the Burlington Camden County Association of Realtors. Her vast market area covers all Southern New Jersey counties and Eastern Pennsylvania counties.

Along with experience in all phases of residential real estate with a special emphasis on new construction sales and marketing, she holds the prestigious Certified New Home Sales Professional designation from the National Association of Home Builders. Andrea is proud to be an active member as the President of the Sales and Marketing council of the Builder League of South Jersey.