As an employee owned, global family of companies, we deliver superior value in the built, natural, and social environments creating positive impact for clients and communities we serve.
We will be leading providers and trusted partners, creating infrastructure solutions throughout the built, natural, and social environments by empowering our leadership, providing long-term resources and support, and collaborating as a family of companies.
Learn moreBuilding success in partnership
Global Infrastructure Solutions Inc. is a family of companies serving the built and social environments. We believe an alignment of core values is key to merger success and focus on partners that help strengthen our collective mission .
Founded to differentiate from other models, we preserve brand legacies, optimize synergies between our partner companies, embrace employee ownership, and invest together for the long-term.
We serve our clients through three platforms; Construction Services, Engineering and Consulting, and Global Sustainability and Impact.
Our 14,000 colleagues are engineers, construction managers, program managers, advisors, and leaders in sustainability working together to create value for employees, clients, and shareholders alike.
Our companies have a positive impact on the future, and are essential for a growing global economy.
Empowering Our Partners to Build for the Future
Strategic Capital
Our shareholders invest for the long-term, including most of our employees.
Global Relationships
Our established connections provide access to key clients, markets, and capital.
Industry Expertise
Our leaders fully understand the opportunities and challenges of the industry.
Employee Ownership
Our employees perform like owners because they are – we offer ownership to all employees.
We built GISI to unify, to empower, and to lead
Under constant pressure to adapt swiftly to the most current technologies and predictions, we support our companies to innovate and find sustainable solutions to best serve our clients and communities.
By working as partners, we are joining forces in a resilient long-term investment to meet and overcome the challenges ahead.
“Our story began when we came together with Structure Tone’s management team to preserve their legacy, build on their half century of success, expand with complementary merger partners; and create broad employee ownership to deliver greater value for our employees, clients and shareholders.”