Who We Are
Over four decades, the Structure Tone organization has become a preeminent full-service construction services provider in the US, UK, Ireland and Asia. Structure Tone offers a complete scope of services ranging from site selection analysis to design constructability review, from corporate interior fit-out to new out-of-the-ground construction, and from aesthetic enhancements to major building infrastructure upgrades and modernization.
As a start-to-finish single source for all of your construction requirements, Structure Tone streamlines your team’s efforts and maximizes efficiencies. Utilizing comprehensive in-house capabilities of over 1,350 construction professionals and state-of-the-art systems, Structure Tone provides a broad range of preconstruction and construction services to assist you from the earliest project stages through close-out and commissioning.
The Structure Tone organization and its affiliates include: L.F. Driscoll, Structure Tone Southwest, Pavarini Construction Co., Inc., Pavarini McGovern and S&techs.
Mission and Values
Structure Tone is committed to being the world’s premier construction services provider. The following principles guide our relationships with our clients, consultants and employees:
Be the premier global construction firm, blending our local market expertise with the proven STO way. Create a clear vision of the future by planning, communicating and executing a controlled growth strategy. Service our clients with innovative construction solutions and best construction management practices, in every market segment in which we choose to work. Continuously foster the highest level client relationships, which create long term value for our customers and our organization. Develop and fully engage the highest quality people who approach every assignment and project with a creative and enthusiastic attitude toward service excellence and solving challenges.
Unwavering dedication and commitment to proactive solutions that best serve our clients’ interests have been the cornerstones of our success. Since our founding in 1971, we have acted and made decisions based on the core values of the organization:
client services excellence partnering relationship building integrity enthusiasm
By continually refining our business practices based on our hands-on experiences, we have created a strong, cooperative partnership with our clients. Each year these clients validate Structure Tone’s commitment to meeting their needs through repeat assignments.







