About U and I
A new kind of property company
On 9 November 2015, property regeneration company U+I was launched following a merger between Development Securities PLC and Cathedral Group. The new identity was unveiled as the two companies moved to premises at 7A Howick Place in London’s Victoria.
The company name is based on the motto of a pub, The Seawitch, no longer standing, which was ‘Be United and Industrious’. U+I transforms undervalued and overlooked parts of towns and cities into neighbourhoods and communities. It has a portfolio of mixed-use regeneration projects in London, the south-east, Manchester and Dublin. It is committed to the highest standards of architecture, innovation and ideas to enable long-term, sustainable change, creating places where people and enterprise can thrive.
The focus of the company is on driving shareholder value from a creative approach to placemaking and community building. It specialises in mixed-use regeneration development and public private partnership projects (PPP) with local authorities and other public bodies. PPP schemes in the London boroughs of Bromley, Lewisham, Lambeth and Greenwich and in towns like Lichfield and Sittingbourne provide opportunities for local authorities to deliver economic growth and new public service infrastructure.
Featured articles and news
Call for greater recognition of professional standards
Chartered bodies representing more than 1.5 million individuals have written to the UK Government.
Cutting carbon, cost and risk in estate management
Lessons from Cardiff Met’s “Halve the Half” initiative.
Inspiring the next generation to fulfil an electrified future
Technical Manager at ECA on the importance of engagement between industry and education.
Repairing historic stone and slate roofs
The need for a code of practice and technical advice note.
Environmental compliance; a checklist for 2026
Legislative changes, policy shifts, phased rollouts, and compliance updates to be aware of.
UKCW London to tackle sector’s most pressing issues
AI and skills development, ecology and the environment, policy and planning and more.
Managing building safety risks
Across an existing residential portfolio; a client's perspective.
ECA support for Gate Safe’s Safe School Gates Campaign.
Core construction skills explained
Preparing for a career in construction.
Retrofitting for resilience with the Leicester Resilience Hub
Community-serving facilities, enhanced as support and essential services for climate-related disruptions.
Some of the articles relating to water, here to browse. Any missing?
Recognisable Gothic characters, designed to dramatically spout water away from buildings.
A case study and a warning to would-be developers
Creating four dwellings... after half a century of doing this job, why, oh why, is it so difficult?
Reform of the fire engineering profession
Fire Engineers Advisory Panel: Authoritative Statement, reactions and next steps.
Restoration and renewal of the Palace of Westminster
A complex project of cultural significance from full decant to EMI, opportunities and a potential a way forward.
Apprenticeships and the responsibility we share
Perspectives from the CIOB President as National Apprentice Week comes to a close.





















