Established in 1966, C.J. O'Shea and Company Limited is a privately owned property and construction company, delivering quality, innovative and sustainable developments across London and the South East. O'Shea has grown steadily over six decades to become a respected name in the property industry. Working closely with our private and public sector partners and clients, O'Shea has successfully delivered an impressive range of projects from mixed-use schemes to prestigious refurbishments, conversions of existing buildings, prestige high rise and high end developments.