Expected market cost
The Sourcing Playbook, Government Guidance on service delivery, including outsourcing, insourcing, mixed economy sourcing and contracting, was produced by the Cabinet Office and published in May 2021. The Sourcing playbook emphasises that the delivery of public services is a collaborative endeavour involving colleagues from commercial, finance, project delivery, policy and other professions. It proposes to capture best practices from across the Government within 11 key policies that all central departments are expected to follow.
Expected market cost is defined in the Sourcing playbook as, ‘the expected whole life cost of procuring a service from an outside supplier. It includes the cost of additional market factors such as risk and profit.’
For more information see: The Sourcing Playbook.
[edit] Related articles on Designing Buildings Wiki
Featured articles and news
The first line of defence against rain, wind and snow.
Building Safety recap January, 2026
What we missed at the end of last year, and at the start of this...
National Apprenticeship Week 2026, 9-15 Feb
Shining a light on the positive impacts for businesses, their apprentices and the wider economy alike.
Applications and benefits of acoustic flooring
From commercial to retail.
From solid to sprung and ribbed to raised.
Strengthening industry collaboration in Hong Kong
Hong Kong Institute of Construction and The Chartered Institute of Building sign Memorandum of Understanding.
A detailed description from the experts at Cornish Lime.
IHBC planning for growth with corporate plan development
Grow with the Institute by volunteering and CP25 consultation.
Connecting ambition and action for designers and specifiers.
Electrical skills gap deepens as apprenticeship starts fall despite surging demand says ECA.
Built environment bodies deepen joint action on EDI
B.E.Inclusive initiative agree next phase of joint equity, diversity and inclusion (EDI) action plan.
Recognising culture as key to sustainable economic growth
Creative UK Provocation paper: Culture as Growth Infrastructure.
Futurebuild and UK Construction Week London Unite
Creating the UK’s Built Environment Super Event and over 25 other key partnerships.
Welsh and Scottish 2026 elections
Manifestos for the built environment for upcoming same May day elections.
Advancing BIM education with a competency framework
“We don’t need people who can just draw in 3D. We need people who can think in data.”




















