Design, build, manage contractor
In a typical design and build (D&B) procurement, the main contractor is appointed to design and construct the works (as opposed to a traditional contract, where the client appoints consultants to design the development and then a contractor is appointed to construct the works).
In a design, build and manage contract (DBM), the contractor – in addition to shouldering the risks of design and construction – also manages the construction process, sometimes providing operational services over and above building maintenance, such as supplying operational staff and cleaning.
The DBM may also appoint (and contracting with) different works contractors to see the completion of various parts of the project. The contractor therefore is also a project manager.
The client (or their representative) will generally appoint the DBM contractor early-on in the design process so that their experience can be used to improve the cost and buildability of proposals as they develop, as well as to advise on packaging and the risks of interfaces.
[edit] Related articles on Designing Buildings Wiki
- Approved contractor.
- CIS contractors and CIS sub-contractors.
- Commercial manager.
- Construction contract.
- Construction manager.
- Contractor's working schedule.
- Design and manage procurement route.
- Due diligence when selecting contractors or subcontractors.
- Management contractor.
- Principal contractor.
- Procurement route.
- Work package contractor.
- Works contractor.
Featured articles
Check out some of the best features and news from Designing Buildings as well as key stories from around the web.
Sir Edwin Lutyens: Britain's greatest architect? Book review.
CIOB publishes free template to help assess and manage risks.
ECA's reflections on Party Conference season
Burnham wants to be confident of winning before asking for a fresh mandate.
New Chief Construction and Scientific Adviser
Sergio Cavalaro, Professor of Infrastructure Systems at Loughborough University.
Building safety levy for England
CIAT publish estimator tool for members.
Water sector faces a growing crisis that could slow the delivery of vital infrastructure.
Undervaluing our industrial past
Heritage value changes as taste for building styles changes.
Changing expectations around competence and compliance
New information sheet from CIAT.
Grenfell investigation files passed to CPS
Angela Rayner apologises on behalf of the British state.
Electrical contractors need to understand the practical implications.
The real barrier to getting more value from digital technology.
Your guide to The Construction Reset at UKCW Birmingham.

















