United States

Services
Building / Site Evaluation
Understanding whether a building can handle our client’s vision is a vital piece of the puzzle when it comes to a new construction project.
Building / Site Evaluation
Preconstruction
In addition to labor, materials, equipment, and logistics, there are hundreds of factors to consider before we begin building.
Preconstruction
Virtual Design + Construction
At STO, our VDC experts all come from the field and understand what it takes to build. They combine that real-world construction knowledge with expertise in a full range of tools and technologies to match the right tools and processes to a project’s needs.
Virtual Design + Construction
Construction Management
The STO Building Group provides construction management and general contracting services across several sectors. To ensure our projects are delivered on time and on budget, we work closely with the project’s design and engineering teams to resolve any constructability issues effi
Construction Management
Commissioning
Mechanical, electrical, life safety, and voice, data, and wireless communications systems are essential to the construction or reconstruction of any building.
Commissioning
Building Repositioning
Competition for space is fierce in cities across the globe. With little room—or time—to build new, creating modern, functional spaces out of existing buildings is critical. That’s where we can help.
Building Repositioning
Technology & Innovation
We never stop learning at STO Building Group. We constantly share best practices, encourage new ideas, and leverage technology to find new ways to better serve our clients.
Technology & Innovation
Global Services
We partner with clients to help achieve their overarching real estate strategy and manage their construction projects across their portfolios. Structure Tone’s dedicated Global Client Services Group began more than 20 years ago to enable clients to establish and realize a strateg
Global Services
Sustainability & Wellness
When it comes to sustainability and wellness in construction, we know there’s no “one size fits all” solution. Whether the goal is to be certified by a rating system, promote employee health and wellness, or reduce the facility’s carbon footprint, our expert teams tailor their ap