Demo Estimating Test

📝 Demolition Estimating Course Final Test

Answer the following questions. Each question references the module where the answer can be found. Use your notes and module reviews before submitting.

Module 1: Introduction to Demolition Estimating

1. What is included in the scope of a demolition project? (See Module 1)
2. Compare selective vs. total demolition. Which requires more manual labor? (See Module 1)
3. Why is it important to follow OSHA 1926 Subpart T during demolition? (See Module 1)
4. List two types of permitting or legal requirements that may affect a demolition job. (See Module 1)
5. What is the risk of an inaccurate takeoff? (See Module 1)

Module 2: Reading Plans & Understanding Scope

6. What symbols or hatching are used in demolition drawings to indicate what to remove? (See Module 2)
7. Why is it important to identify structural elements that must remain? (See Module 2)
8. What must an estimator look for in MEP disconnection plans? (See Module 2)
9. What is the purpose of a pre-demolition site investigation? (See Module 2)
10. Why is sequencing important in structural demolition? (See Module 2)

Module 3: Takeoffs & Quantity Measurements

11. What’s the main advantage of using digital takeoff software? (See Module 3)
12. How do you measure interior drywall for demolition? (See Module 3)
13. What is one unit used for measuring ductwork removal? (See Module 3)
14. List three types of interior materials that need measurement. (See Module 3)
15. What’s the value of organizing takeoffs by system or room? (See Module 3)

Module 4: Labor & Equipment

16. What’s the difference between union and non-union labor cost? (See Module 4)
17. Name one productivity factor that might slow demolition. (See Module 4)
18. What should be included in demolition equipment costs? (See Module 4)
19. When would manual demolition be preferable to machine-assisted? (See Module 4)
20. How can you improve your own labor rate accuracy? (See Module 4)

Module 5: Disposal & Salvage

21. How do you convert square footage to cubic yards for debris? (See Module 5)
22. What factors influence dumpster selection? (See Module 5)
23. Why is it important to know whether a landfill charges by weight or volume? (See Module 5)
24. Give two examples of recyclable demolition materials. (See Module 5)
25. What benefit does salvage resale provide in a demolition estimate? (See Module 5)

Module 6: Overhead, Profit & Contingency

26. List three examples of overhead expenses. (See Module 6)
27. Why is it important to separate contingency from profit? (See Module 6)
28. What are two examples of site facilities that may be required? (See Module 6)
29. Why should you include allowances for unknown conditions? (See Module 6)
30. What’s one reason environmental remediation may be needed? (See Module 6)

Module 7: Final Estimate

31. What are the four major cost categories in a final estimate? (See Module 7)
32. What makes a demolition estimate client-friendly? (See Module 7)
33. Why is it important to align your estimate with the bid documents? (See Module 7)
34. Give one common estimating mistake and how to avoid it. (See Module 7)
35. What tool can help catch errors before submitting a bid? (See Module 7)

Module 8: Bidding & Contracts

36. What is a bid bond used for? (See Module 8)
37. How do public and private bidding processes differ? (See Module 8)
38. What is the golden rule for handling change orders? (See Module 8)
39. What should be included in your final project closeout? (See Module 8)
40. How can you build long-term trust with clients when discussing pricing? (See Module 8)