About Frencon

Frencon Construction Limited, with it’s Head office in Chiswick, West London, has operated throughout London and the South East of England for over 40 years focusing on the delivery of small to medium sized contracts involving the upgrading, renewal, refurbishment and new-build markets. Frencon is particularly experienced in working within ‘live’ environments in schools, hospitals and housing and is proud of their network of ‘repeat’ public and private sector customers.


In March 2011 Glenman Corporation, a leading national building contractor in Ireland moved into the UK market and acquired Frencon.  (For more information on Glenman, please click here).  Today the Frencon and Glenman Corporation brands work in a collaborative and compliemntary manner on projects in the South East and Greater London area. Frencon continues to undertake small to medium sized projects whilst Glenman Corporation undertakes the larger value new-build and renovation works. Both organizations’ are committed to Client Liaison and providing added value. Through the industry wide, ‘soft landing’ initiative, both Glenman Corporation and Frencon offer an unrivalled, after-care service ensuring that customers’ move and transition into their new facilities in a seamless manner.