We’ve got a big family. Abbott Construction is part of the STOBG family of companies, and this year we are proud to announce we rank #4 in the ENR Top 400 Contractors in the United States.

With over 4,000 employees and offices in the US, Canada, UK, and Ireland, STO Building Group is employee-owned and united by the same values. We build in nearly every market sector with unparalleled resources, talent, experience, bonding capacity, geographic reach, and technical tools.

Our family of 13 brands includes Structure Tone, Structure Tone Southwest, Structure Tone International, Pavarini North East, Pavarini McGovern, LF Driscoll, LF Driscoll Healthcare, Govan Brown, Ajax Building Company, BCCI Construction, Layton Construction, Abbott Construction, and RC Andersen.

To learn more, check out STO Building Group.