> Gbuild Construction Managers

Gbuild Construction Managers is a firm in Chester County, PA, that supports technical clients including corporate, higher education, and biotechnology with preconstruction and construction management services on projects in the Greater Delaware Valley Area.

At our core, we help clients successfully complete their most challenging projects using a sustainable approach without adding costs to the budget.

In 2009, after 25 successful years in the construction business, Doug Gianforte was inspired to take his own direction. His goal, to start a company that specialized in sustainable building for every project. Notoriously slow to change, the construction industry hadn’t quite caught on to sustainable or green practices and the benefits that they bring a project. With that, Doug saw the opportunity and founded Gbuild.

After nearly a decade, our commitment to the practice of sustainability is unwavering. This is evidenced by our mission of incorporating sustainable concepts in all of our building projects. We do this through several key initiatives. Two to highlight are our Construction Waste Management and our Indoor Air Quality programs.

Construction Waste Management – On average, our program diverts 85% of our construction waste from the landfill. As an industry that produces a significant amount of waste, it is imperative that we pay attention to recycling efforts. Not only has Gbuild used this program on every project we have done, but many of our clients have implemented this as the standard across all their projects.

Indoor Air Quality – This program is developed job-specific and outlines measures that are implemented during the construction phase resulting in improved air quality. This also reduces unnecessary health risks for construction personnel.

By setting ourselves apart, growing steadily, and being leaders in our industry, Gbuild has been recognized by various awards groups. We have been recognized for our growth eight times, including the Philadelphia 100 fastest growing companies. For Construction Excellence, we have been awarded six times. For safety, we currently hold six awards. We are proud of these achievements and remain committed to the values that contributed to these awards.

Our client relationships are essential to our business. From us, not only are clients expecting sustainable solutions to their construction needs but they also look to us to be a source of accountability on the project. We are the go-to people.

“Your attention to detail and quality was very evident as the project was completed ahead of schedule and on budget. I look forward to working with Gbuild again in the near future.”
– Director, Higher Education Client

Having been at the forefront of sustainable construction practices, Gbuild has set the standard for all projects. This is a mentality and practice we take to every project whether asked explicitly by the client or not. We can do this all by adding zero additional cost to our client. With tight budgets and tight deadlines, keeping sustainable construction achievable for everyone is a true innovation.


(610) 400-1900
180 Gordon Drive, Suite 101
Exton, PA 19341

Submit your Innovation Story

Join and network with a global community of innovators  by sharing your success story with the world.



Our promise: we dislike spam as much as the next person, and promise never to break your trust in us. We will never sell data – this is only used for the INNOVATE® Newsletter