Sean O’Callaghan Email
State Estimator @ Quad Services Pty Ltd
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Sean O’Callaghan Location
- Melbourne, VIC, AU
Sean O’Callaghan Work
- State Estimator @ (June 2025 - Present)
- Design Manager @ (June 2024 - December 2024)
- Design Manager @ (September 2023 - May 2024)
- Design Manager @ (January 2021 - July 2023)
- Senior Project Leader @ (May 2018 - December 2020)
- Senior Project Architect and Design Team Leader @ i2C Architects (December 2015 - May 2018)
- Associate Director @ (October 2009 - December 2015)
- Architectural Technician @ (November 2008 - October 2009)
- Design Architect @ Direct Architects (August 2006 - November 2008)
- Architect @ (January 2005 - January 2006)
- Architect @ (January 2000 - January 2005)
- Graduate Architect @ (January 1996 - January 2000)
Sean O’Callaghan Education
- Birmingham City University
B.A.(Hons) (Architecture)
1993-1996 - 1985
Sean O’Callaghan Summary
- Sean O’Callaghan, based in Melbourne, VIC, AU, is currently a State Estimator at Quad Services Pty Ltd. Sean O’Callaghan brings experience from previous roles at Hickory, Kapitol, Built. and ClarkeHopkinsClarke Architects. Sean O’Callaghan holds a 1993 - 1996 B.A.(Hons) in Architecture @ Birmingham City University. Sean O’Callaghan has 1 emails on RocketReach.
Looking for a different Sean O’Callaghan?
Find contact details for 700 million professionals.
Others Named Sean O’Callaghan
Sean Ocallaghan
Financial Analyst
Chicago, IL, US
Top Quad Services Pty Ltd Employees
Vaughan Sedgewick
State Manager
Melbourne, VIC, AU
Suzie Halley
National Operations Manager
Brisbane, QLD, AU
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co