1. CL3- Commercial management of Construction Flashcards
What types of estimates are there?
a) Budget .
b) Cost estimate – point in time “this is what I think the project will cost”.
c) Cost plan – cost plan is live.
What is a feasibility estimate?
• A high level exercise to assess whether a project is financially viable and to set an outline budget for the scheme.
What information do you need to be able to carry out a feasibility estimate?
- Type of building (function)
- New build or extension
- Location
- Size
- Indication of quality
- Site visit
What is a cost estimate?
• A forecast of the possible cost of a building based on historical data.
What are the principal components of a cost plan?
- Construction cost.
- Preliminaries.
- Contractor’s OH&P.
- Contingency.
- Inflation.
- Assumptions – programme.
- Exclusions and assumptions.
- Area Schedule.
- Basis of Estimate – drawings / specifications list.
What is a development budget
The client’s total budget for the entire project – which is useful to deem whether the project is viable and profitable:
- Construction cost
- Land and property acquisition costs
- Approval fees
- Planning costs – S106 and CIL
- Financing costs
- Site investigations
- FFE
- Moving staff
- Insurance
- Consultant fees
- Inflation
- Contingency
- VAT
How do you proceed if the cost plan exceed s the project budget?
I would analyse the costs to assess the source of the increase and identify whether any element of work is abnormally high against the order of cost estimate .
When the reason for the overspend is identified I would then look to propose value engineering options to my client and design team to bring the forecast back in line with the project budget.
What is a functional unit?
- The ‘factors which express the intended use of the building better than any other’.
- E.g. number of bedrooms in a hotel, number of beds in a hospital.
What is a cost plan?
•Cost plan is a detailed plan of costs for the works
The cost plan presents the estimated cost of the development into an elemental or functional format.
What is contingency?
• A sum included in the estimate to cover unknown expenses or unmitigated risks during the project.
How is contingency assessed?
- The amount included should reflect the risks and unknowns specific to the project.
- During early estimates when little information is available it is common to include a higher.
- Design risk, construction risk.
How would you establish a project budget?
• Comparison with similar projects.
• Assessment of funds available.
• Cost plan handover and setting up of the construction budget.
o Amend and revise costs based on changes from cost plan stage to construction stage
o Establish fees & contributions
o Establish build costs
Quantify detailed design.
Benchmark rates from similar projects.
Market rates and quotes.
Schedule of prelims based on resources and construction programme.
o Set contingency for design development and unknowns throughout construction phase.
What is the purpose of a cash flow?
- Provides client / finance with forecast of likely expenditure, to allow finance to be raised.
- Provides comparison to actual certification, aids monitoring of programme etc
How would you create a cashflow forecast?
- Apply established project construction budget to the scheduled programme of works. This includes prelims, fees & contributions, BoQ values and contingency.
- Exercise should result in an S curve.
What is the Purpose of Cost Reporting
- The purpose of cost reporting is to inform the likely outturn cost of the construction project.
- To report against budgeted values and act as a working cost check on the project budget.
- To give the Client an understanding of any savings or additional monies required.
- To report on contract progress against pre-contract predictions.