Site Supervision & Operations
Dr Adewale Abimbola, FHEA, GMICE.
Aim & Objectives
At the end of the lesson, the students should be able to:�
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Value Management in Construction Projects
Learning Outcome and Assessment Criteria
P5. Describe the key principles of construction project management.
Value Management (VM)
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Introduction
Concept of Value
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Figure 1. Overview of value assessment as defined in BS EN 12973:2020 (RICS, 2021).
Introduction
What is value management?
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Figure 2. VM interventions (Tohooloo, 2017)
Objectives of Value Management
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Clarify and prioritise client and user needs, functions and project objectives at an early stage (Tohooloo, 2017; Praxis Framework, 2023; RICS, 2021).
Achieve best value for money by balancing time, cost, quality, risk, sustainability and whole‑life performance (Imperial College London, 2017; Tohooloo, 2017; Kelly et al., 2014).
Improve communication, collaboration and decision‑making among project stakeholders (Tohooloo, 2017; RICS, 2021).
Value Management in Construction Practice
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Figure 3. When should value management be applied? (Bennett and Mayouf, 2021).
Value Management in Construction Practice
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Figure 3. When should value management be applied? (Bennett and Mayouf, 2021).
Value Management in Construction Practice
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Figure 4. Key opportunities for value management and value engineering throughout the project lifecycle (RICS, 2021).
Typical Value Management Process
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Orientation and preparation: define study objectives, scope, participants and information needs
Information and function analysis: understand the current proposal, break the project into components and functions, and assess their contribution to overall value
Speculation (creative stage): generate a wide range of alternative ideas to deliver required functions more effectively
Evaluation and development: assess ideas against criteria such as cost, performance, risk and constructability, then develop the best options
Presentation and implementation: present recommendations, agree actions and integrate chosen options into design, procurement and construction
Review and follow‑up: monitor implementation, measure outcomes and capture lessons learned for future projects.
Value Management Case Study
Scenario: Value Management in Pizza Hut UK (Construction Excellence, 2015)
In early 1997, Pizza Hut was anticipating a programme of 25 refit projects (Pizza Delivery Units) at an estimated/budget value of £145,000 each, amounting to a programme value of over £3.5 million.
In order to review the projects before going on site, a series of three half-day value management workshops was convened comprising client representatives (Area Manager and Property Manager) and the consultants (Designer, QS and Services Engineer).
The workshops were facilitated by an experience value management facilitator from outside the project team. The three workshops followed a traditional format of information exchange, functional analysis, brainstorming of alternative solutions, evaluation of preferred alternatives, acceptance and implementation. As a result of nine hours of workshop and a similar amount of work outside the workshops by members of the team, a total of £14,000 per project was saved, equivalent to £350,000 capital cost on the whole programme.
In some areas standards were actually raised, and longer-term maintenance was reduced. A shorter contract period was also established and shorter delivery times for certain long lead items. The total cost of the value management exercise was estimated at less than £10,000, giving a return of 35:1 on the investment.
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Value Management Case Study
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VM stage | What this stage means | What this looked like in the Pizza Hut case |
Information | Build a shared, factual understanding of the project: scope, budget, constraints, standards and programme. | Three half‑day workshops started with information exchange between the Area Manager, Property Manager, designer, QS and services engineer about the planned refits (25 units at about £145k each, total over £3.5m) |
Function analysis | Clarify the functions the project must perform before discussing specific design or specification solutions. | The team examined what each part of the refit needed to achieve (e.g. brand image, throughput, kitchen efficiency, hygiene, durability) rather than jumping straight to particular fittings or layouts. |
Creativity / brainstorming | Generate a wide range of alternative ways to deliver the required functions, suspending judgement initially. | The workshops included brainstorming of alternative design, layout, specification and procurement options that could deliver the same or better functions at lower cost or with additional benefits. |
Evaluation | Assess and compare options against agreed criteria such as cost, quality, time, risk and maintenance to select preferred solutions. | The team evaluated the brainstormed options, estimating their cost and programme effects, and chose preferred alternatives that offered savings or other value improvements. |
Acceptance & implementation | Obtain agreement from decision‑makers and build selected options into project documentation and delivery. | The client representatives accepted the preferred alternatives and implemented them across the 25‑project programme, leading to standardised, improved solutions and consistent savings on each refit |
Value Management Case Study: Cost and ROI calculations
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Non‑cost value improvements (Benefits beyond direct cost savings mentioned in the case)
Benefits & Limitations of Value Management
Benefits
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Limitations
Group-assessment Task
Scenario
A Welsh local authority is planning a programme of 20 secondary school science‑block refurbishments under a Welsh education capital programme. The estimated budget per refurbishment is £1.8 million.
The aims are to improve the learning environment (lighting, ventilation, flexible labs), upgrade building fabric and services to reduce energy use and maintenance, and standardise layouts and equipment to simplify future maintenance and teaching delivery.
Due to budget pressures from other commitments (e.g. flood and coastal risk schemes and highways upgrades in Wales), the council must reduce capital costs or some refurbishments will be delayed.
The council decides to run a series of value management workshops (Two half‑day VM workshops) are held before tendering, involving:
The total VM exercise cost (facilitation + professional time) is £45,000. And after VM, the average cost per school is reduced by £180,000, while still achieving key educational and sustainability objectives.
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Group-assessment Task
TASK A:
Map the value management process to the Welsh case
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VM stage | What this stage means (in your words) | What this looks like in the Welsh school case |
Information | | |
Function analysis | | |
Creativity / brainstorming | | |
Evaluation | | |
Acceptance & implementation | | |
TASK B:
Calculate:
TASK C
List at least four non‑cost benefits that could arise from this VM process in a Welsh education programme,
References/Bibliography
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