The St. Louis Post Dispatch: Tony Vansaghi was promoted to senior estimator at McGrath & Associates. Tony Vansaghi was promoted to senior estimator at McGrath & Associates. Post navigation ← Integrated Facility Services at work on $10 million seismic retrofit of mechanical systems at St. Louis federal building REBUSINESSONLINE: IFS Begins Work on $10M HVAC Project at Federal Building in St. Louis →