STO Building Group

The STO Building Group (STOBG) is a privately-owned family of top-tier builders who operate collaboratively, innovate uniquely, and join powerfully to put our clients first. Unlike any construction company in the industry, each of our 14 builders is empowered to stay true to their distinct business model and heritage while sharing coveted construction resources—like real-time data, lessons learned, trade relationships, bonding, and buying power. Drawing on each other’s strengths, we can tackle literally any type of new building, renovation, or repositioning project—from residential and commercial towers, data centers, hospitals, and warehouses to laboratories, museums, hotels, and places of learning. That’s the power of our 5,700-person platform at work.

Learn more about us at stobuildinggroup.com

The STO Building Group family of builders includes:

Abbott Construction, Ajax Building Company, BCCI Construction, Govan Brown, Layton Construction, LF Driscoll, Pavarini Construction Co., Pavarini McGovern, RC Andersen, Structure Tone, Structure Tone Southwest, Structure Tone International and STO Mission Critical.

STO Building Group is an equal-opportunity employer. We evaluate qualified employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics.