About G. Greene

A legacy of grit. A builder for tomorrow.

G. Greene Construction is a third-generation construction company founded in 1966 by Gabe Greene. What began as a modest one man operation operating out of Gabe’s home has evolved into a modern construction provider. Today, GGC employs over 175 building, site, utility and business professionals and is led by Gabe’s son, President Robert L. Greene.


Gabe was a man of fierce inner resolve and ambition extended through a firm handshake. This was matched only by an outer warmth and generosity extended through a kind smile. His unshakable integrity, indelible work ethic, and deep respect for his employees and clients echoes through G. Greene Construction today.

Robert, more affectionately known as Bob, continues to embody Gabe’s legacy by fostering long term relationships based on respect and trust. As a result, G. Greene Construction boasts clients that we have worked for since our inception.

We recognize that our people are at the heart of what we do.

Explore Our People

“My work with Kevin Krauss and his team was beyond satisfactory. The customer service was impeccable, and their flexibility and willingness to meet BWH’s expectations was much appreciated. Construction is an unsettling endeavor and Kevin and his team made it a most pleasant one.”


Chief of Staff, Office of the President

Brigham and Women's Hospital

“Your crew working in Cambridge for Eversource are one of the best I’ve ever worked with. Cambridge is a very difficult city to work in. The safety and cleanliness on the site is over the top.”


Building Inspector

Cambridge, MA

“You guys have been great to work with and we appreciate all of your infection control efforts to keep our patients, staff and visitors safe!”



Lowell General Hospital, Lowell, MA

“Thanks for all your help with last week’s blizzard; your team did a marvelous job under difficult circumstances. I am sure your guys worked some pretty long hours as our team did here at the Medical Center.”


General Supervisor, Maintenance Operations

Beth Israel Deaconess Medical Center

“Your team’s flexibility and commitment to our mission, has not gone unnoticed, and has allowed us to continue to provide patient care with minimal disruption. It is obvious that when Greene handles a job that patients and staff needs always come first.”


Heart Center Leadership Team

Boston Children’s Hospital

“I would like to compliment the way you navigated and circumvented all the potential problems, allowing the whole process to work extremely smooth and leaving us delighted with the result.”


Professor of Anatomy Cellular Biology

Tufts University

“I just want to let you know that I really appreciate how low-key the workers have been in the building. They are so calm, friendly, and unobtrusive. It's almost (ALMOST) like they're not here.”


Director of Finance and Administration

Tufts University, The Fletcher School, Medford, MA

“G. Greene Construction was a tremendous partner to work with on this difficult project. They handled every aspect perfectly.”


Holyoke Medical Center, Holyoke, MA

“On behalf of our Pathology Team, I cannot begin to thank you guys for the constant help, support (and friendship) during the recent pathology renovation. It was truly amazing to have you so close at hand each and every day and always available to help us out for even the slightest request.”


Pathology Department

Boston Children’s Hospital


Hard work and a high standard of excellence gained us a well-deserved reputation of highly committed, talented professionals skilled at managing a project from pre-construction through completion.

G. Greene Construction uses the latest technology and building innovation processes to be a builder of the future. Our teams utilize project management software and planning tools to not only ensure projects run on time and complete, but to maintain the highest degree of safety for our employees and client teams.

Learn More About Safety

Affiliate Companies

G. Greene’s intentional, people driven approach to our work for our customers in building, civil, and snow management, carries over to our affiliated companies, G. Greene Properties and ThruWall Construction who follow the same mission in our quest for a legacy of excellence.

Are you ready to build your vision with G. Greene?