Independent Estimates

Engaging an impartial outside party to collect and analyze data in order to forecast costs, schedules, or other project parameters.

Key Points

  • Performed by a neutral third party separate from the project team and vendors.
  • Provides an objective benchmark for costs, timelines, and other estimates.
  • Helps spot unrealistic bids, overpricing, underestimation, or possible collusion.
  • Supports negotiations, budgeting, and risk planning with evidence-based figures.

Example

A project manager planning a data center build hires an external cost consultant to develop a should-cost estimate for labor, equipment, and schedule duration. When supplier bids arrive, the team compares them to the independent estimate, identifies one bid that is 30% higher without clear justification, and uses the analysis to negotiate and adjust the procurement strategy.

PMP Example Question

During procurement planning, the PM wants to verify whether vendor proposals are reasonable and detect any signs of price fixing. Which tool or technique should the PM use?

  1. Parametric estimating by the internal team
  2. Three-point estimating
  3. Independent estimates
  4. Reserve analysis

Correct Answer: C — Independent estimates

Explanation: Independent estimates use a neutral third party to develop objective benchmarks, which are ideal for validating vendor bids and identifying potential anomalies.

Project Management Bootcamp

Embark on a transformative journey with our Project Management Bootcamp at HK School of Management. Elevate from beginner to pro using the latest PMBOK and Process Groups Practice Guide. Our unique, engaging approach makes learning interactive and fun, replacing dull slides with dynamic doodles and real-life scenarios.

This hands-on program includes working on two full project plans. The first evolves as you learn, while the second culminates in a comprehensive plan, solidifying your expertise. You'll navigate real-world challenges, backed by quizzes and in-depth analysis, avoiding common pitfalls and setting you on a path to success.

Enhance your learning with downloadable materials and templates, invaluable for your future projects. The course covers essential topics like PMI, PMO, PMBOK, and project management ethics, delving into critical process groups and key areas such as scope, schedule, cost, and stakeholder management.

Learn from seasoned professionals and join a community of enthusiastic lifelong learners. Ready to master project management and lead with confidence? Enroll now and start your transformation!



Launch your career!

HK School of Management provides world-class training in Project Management, Lean Six Sigma, and Agile Methodologies. Just for the price of a lunch you can transform your career, and reach new heights. With 30 days money-back guarantee, there is no risk.

Learn More