GGC, Inc. was founded in November 2009 by Jennifer Castellano, with the help of her husband, John.  The husband and wife duo have been deeply engrained in the construction, mortgage, and property management industry for nearly 30 years.  Founded on the principles of sustainable construction, GGC was excited to contribute to the green building movement that was taking the country by storm.  As the company evolved, our core competencies began to mold what is Go Green today.  We quickly discovered that many of our customers were in need of a reliable retail and office general contractor.  Having a qualified staff with extensive knowledge in this field, it made perfect sense to provide conventional construction services.

GGC has quickly become known as a national retail general contractor.  Our work can be viewed in nearly all 50 states and we are extremely proud of the partnerships that we have forged over the years.  Even though we utilize conventional construction practices due to the specifications provided to us by our clients, we continue to offer sustainable construction services when requested.

At GGC, our goal is to provide our customers with an enjoyable experience during what can often be a stressful process.  Let GGC bring your vision to life, and add your organization to our list of satisfied customers.

If I am crazy enough to do this again, there will be no hesitation in calling on GGC to do the work for me.
Cathleen MalleryStore Owner, Edible Arrangements
GGC foreman are professional, thorough, no nonsense, and independent. They work wonderfully with tenants and local inspectors.
Lori MoranVice President, Ballymoney Real Estate Services, Inc.
GGC has tackled a wide range of assignments for me, and has approached each of one of them with their own unique brand of enthusiasm and expertise. I often rely on GGC for support on time sensitive matters, and have always been completely satisfied with the outcome.
Terry JackovicDirector of Store Construction/Real Estate, American Eagle Outfitters
Given our experience with GGC as both a recipient of their work through the landlord and as a direct customer, I highly recommend their work and staff. They are definitely on my bid list for our next project in any market they serve.
Kenneth G. TunnelDirector-Real Estate, Performance, Inc.

Clients We Have Worked With