Cost Estimation Flashcards
7 cards from real CFP practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Cost Estimation flashcards as text
A fence contractor receives a request for a budget estimate before design is complete. Which estimating approach is most appropriate at this stage?
Answer: Parametric or order-of-magnitude estimate based on similar past projects
A parametric or order-of-magnitude estimate uses historical data and high-level parameters (e.g., cost per linear foot) to provide a budget range when design details are not yet available.
In fence cost estimating, what does 'value engineering' typically involve?
Answer: Finding alternative materials or methods that maintain function while lowering cost
Value engineering identifies cost-effective alternatives — such as using vinyl instead of wood or adjusting post spacing — that meet project requirements at a lower total cost.
A fence company's overhead rate is 22% of direct costs. If direct costs on a project total $15,000, what is the total estimated cost including overhead?
Answer: $18,300
$15,000 × 1.22 = $18,300; the overhead rate is applied to direct costs to arrive at total project cost before adding profit.
When reviewing a competitor's significantly lower bid on a fence project, a contractor should first examine which factor?
Answer: Whether the competing bid uses the same scope, specifications, and inclusions
A lower bid may result from a different scope, excluded items, or inferior specifications rather than greater efficiency; apples-to-apples comparison requires reviewing what each bid actually includes.
Which practice is considered a best practice when presenting a fence installation estimate to a commercial client?
Answer: Include a detailed breakdown of materials, labor, equipment, and overhead line items
A detailed, itemized estimate builds client trust, facilitates scope negotiations, and makes value engineering discussions easier if the budget needs adjustment.
A fence project includes removing and disposing of 200 linear feet of existing chain-link fence. How should demolition and disposal costs be classified in the estimate?
Answer: They are separate line items covering labor for removal and haul-away or disposal fees
Demolition and disposal must be estimated as separate line items covering crew labor time, equipment, and landfill or recycling fees, as these costs are distinct from new installation activities.
Why is it important for a fence contractor to document all assumptions made during the estimating process?
Answer: Documented assumptions protect the contractor if actual site conditions differ from those assumed during bidding
Documenting estimating assumptions — such as soil conditions, site access, or included scope — provides the basis for change orders if actual conditions deviate from what was assumed when pricing the project.