DfMA overlay to RIBA plan of work
On 28 September 2016, the Royal Institute of British Architects (RIBA) and the Offsite Management School launched a Design for Manufacture and Assembly (DfMA) overlay to the RIBA Plan of Work.
The Offsite Management School is an initiative of leading contractors and clients that believes ‘…the industry must go through a process we have called Construction Industrialisation’ which focuses on; digital design, offsite manufacturing, logistics, onsite assembly and best in class maintenance.
The RIBA Plan of Work provides a shared framework for design and construction that offers both a process map and a management tool. The overlay to the Plan of Work focuses on DfMA and is intended to help users identify the significant benefits that can be realised through its use.
Jane Duncan, President of the RIBA said, "I counsel every RIBA member to read this document and consider how they can use the methods set out to help transform the way we design to make it faster, cheaper, safer and more environmentally friendly to build."
Ian Heptonstall, director of the Offsite Management School, said, “Clients and contractors are saying to us, unless we can engage the design community in designing for assembly at the beginning of projects, we can't deliver the benefits of DfMA techniques.”
Dale Sinclair, editor of the RIBA Plan of Work said, “What you realise is that DfMA is not just a subset of construction, but a matter of looking at things in a profoundly different way at the beginning of the next construction revolution.”
A revised edition of the DfMA overlay was published in 2021. This aligns with the 2020 Plan of Work. Ref https://www.architecture.com/knowledge-and-resources/resources-landing-page/dfma-overlay-to-the-riba-plan-of-work
[edit] Related articles on Designing Buildings Wiki
Featured articles and news
A safe energy transition – ECA launches a new Charter
Practical policy actions to speed up low carbon adoption while maintaining installation safety and competency.
Frank Duffy: Researcher and Practitioner
Reflections on achievements and relevance to the wider research and practice communities.
The 2026 Compliance Landscape: Fire doors
Why 'Business as Usual' is a Liability.
Cutting construction carbon footprint by caring for soil
Is construction neglecting one of the planet’s most powerful carbon stores and one of our greatest natural climate allies.
ARCHITECTURE: How's it progressing?
Archiblogger posing questions of a historical and contextual nature.
The roofscape of Hampstead Garden Suburb
Residents, architects and roofers need to understand detailing.
Homes, landlords. tenants and the new housing standards
What will it all mean?
The Architectural Technology podcast: Where it's AT
Catch-up on the latest episodes.
Edmundson Apprentice of the Year award 2026
Entries now open for this Electrical Contractors' Association award.
Traditional blue-grey slate from one of the oldest and largest UK slate quarries down in Cornwall.
There are plenty of sources with the potential to be redeveloped.
Change of use legislation breaths new life into buildings
A run down on Class MA of the General Permitted Development Order.
Solar generation in the historic environment
Success requires understanding each site in detail.
Level 6 Design, Construction and Management BSc
CIOB launches first-ever degree programme to develop the next generation of construction leaders.
Open for business as of April, with its 2026 prospectus and new pipeline of housing schemes.
The operational value of workforce health
Keeping projects moving. Incorporating unplanned absence and the importance of health, in operations.
A carbon case for indigenous slate
UK slate can offer clear embodied carbon advantages.
Costs and insolvencies mount for SMEs, despite growth
Construction sector under insolvency and wage bill pressure in part linked to National Insurance, says report.























