Design and build: outline work plan
This is an outline work plan for a private sector design and build project. For other procurement routes, including public sector projects (which may be design and build), click here.
Clicking on the stages will open a detailed schedule of the tasks necessary to complete that stage. Together these tasks represent a single, consolidated project plan from the first moment it becomes apparent a project might be required, right through to post occupancy evaluation.
Design and build
Stage 1: Business justification.
Stage 2: Feasibility studies.
Stage 3: Project brief.
Stage 4a: Concept design (design by consultant team).
or
Stage 4b: Concept design (design by contractor).
Stage 5a: Detailed design (design by consultant team).
or
Stage 5b: Detailed design (design by contractor).
Stage 6: Production information.
Stage 7: Mobilisation.
Stage 8: Construction.
Stage 9: Occupation and defects liability period.
Stage 10: Post occupancy evaluation.
Moveable stages:
- Appointing consultants.
- Planning permission (design by consultants).
- Tender.
- Planning permission (design by contractor).
Notes
- Design and build projects involve appointing a contractor to design the development and also to construct it. The contractor might be appointed early in the project to carry out all of the design work, or later in the project to complete a design which others have begun. This means that design tasks can be attributed either to a consultant team or the contractor depending on whether the contractor has been appointed or not. As a consequence, we include two versions of the concept design stage, detailed design stage and also the process for applying for planning permission. The tender stage is moveable depending on when the contractor is appointed.
Featured articles and news
One of the most impressive Victorian architects. Book review.
RTPI leader to become new CIOB Chief Executive Officer
Dr Victoria Hills MRTPI, FICE to take over after Caroline Gumble’s departure.
Social and affordable housing, a long term plan for delivery
The “Delivering a Decade of Renewal for Social and Affordable Housing” strategy sets out future path.
A change to adoptive architecture
Effects of global weather warming on architectural detailing, material choice and human interaction.
The proposed publicly owned and backed subsidiary of Homes England, to facilitate new homes.
How big is the problem and what can we do to mitigate the effects?
Overheating guidance and tools for building designers
A number of cool guides to help with the heat.
The UK's Modern Industrial Strategy: A 10 year plan
Previous consultation criticism, current key elements and general support with some persisting reservations.
Building Safety Regulator reforms
New roles, new staff and a new fast track service pave the way for a single construction regulator.
Architectural Technologist CPDs and Communications
CIAT CPD… and how you can do it!
Cooling centres and cool spaces
Managing extreme heat in cities by directing the public to places for heat stress relief and water sources.
Winter gardens: A brief history and warm variations
Extending the season with glass in different forms and terms.
Restoring Great Yarmouth's Winter Gardens
Transforming one of the least sustainable constructions imaginable.
Construction Skills Mission Board launch sector drive
Newly formed government and industry collaboration set strategy for recruiting an additional 100,000 construction workers a year.
New Architects Code comes into effect in September 2025
ARB Architects Code of Conduct and Practice available with ongoing consultation regarding guidance.
Welsh Skills Body (Medr) launches ambitious plan
The new skills body brings together funding and regulation of tertiary education and research for the devolved nation.
Paul Gandy FCIOB announced as next CIOB President
Former Tilbury Douglas CEO takes helm.
Comments