The STO Building Group family of companies—Structure Tone, LF Driscoll, LF Driscoll Healthcare, Structure Tone Southwest, Pavarini Construction Co., Pavarini McGovern, Govan Brown, Ajax Building Company, BCCI Construction, Layton Construction, Abbott Construction, and RC Andersen —includes over 4,000 employees located in offices throughout the US, Canada, UK, and Ireland. We provide a complete range of services, from site selection analysis, design constructability review and aesthetic enhancements to interior fit-outs, new building construction, and building infrastructure upgrades and modernization. #WeBuildAmazingSpaces 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.