Planning & Scheduling Professional (PSP)

1. Confirm eligibility: Verify you meet the minimum requirement of 8 years of professional planning and scheduling experience, including at least 2 years in a dedicated planning/scheduling role. Review AACE's full eligibility criteria on their certification page.

1. Become an AACE member (optional but recommended): AACE membership reduces exam and application fees significantly. Membership also provides access to study resources, technical publications, and the AACE community.

1. Submit your application: Complete the online application through the AACE website, documenting your work history, educational background, and professional references. Pay the application fee at submission.

1. Await application approval: AACE's certification committee reviews your submitted experience and documentation. This review process typically takes several weeks. You will be notified of approval to sit for the exam.

1. Study and prepare: Use AACE's recommended study materials, including the Total Cost Management (TCM) Framework, AACE Recommended Practices, and the PSP Study Guide. Consider joining a study group or taking a preparatory course offered through AACE or third-party providers.

1. Schedule and sit for the exam: Once approved, schedule your exam through Pearson VUE — either at an authorized test center or via online proctoring. The exam consists of approximately 100 multiple-choice questions over 4 hours.

1. Receive your results and credential: Passing candidates receive their PSP certification and can access their digital badge for use on LinkedIn and professional profiles. Your name will be listed in AACE's online certification registry.

1. Maintain your certification: Earn 30 CEUs (300 PDHs) over the 3-year renewal cycle through AACE events, webinars, courses, and other approved activities, and pay the recertification fee before your certification expires.

The PSP exam evaluates competency across five core knowledge domains aligned with AACE's Total Cost Management (TCM) Framework and industry best practices in planning and scheduling.

Planning and Scheduling Principles covers foundational concepts including project lifecycle phases, work breakdown structures (WBS), organizational breakdown structures (OBS), and the role of the planner/scheduler within the project controls team. Candidates must demonstrate understanding of scheduling methodologies and industry standards.

Schedule Development tests the ability to build and sequence project schedules using techniques such as Critical Path Method (CPM), Precedence Diagramming Method (PDM), resource loading, and baseline schedule establishment. This domain includes calendar development, activity coding, and logic relationships.

Schedule Analysis and Maintenance assesses skills in monitoring schedule performance, identifying variances, conducting schedule updates, and applying Earned Value Management (EVM) metrics such as Schedule Performance Index (SPI) and Schedule Variance (SV). Candidates must understand how to interpret and communicate schedule status to stakeholders.

Schedule Risk Analysis covers probabilistic scheduling techniques including Monte Carlo simulation, risk identification, and quantitative schedule risk assessment. Candidates are expected to understand how risk registers integrate with schedule models and how contingency is developed.

Project Controls Integration evaluates the candidate's ability to integrate scheduling with cost control, change management, claims analysis, and reporting. This domain reflects the holistic project controls perspective that distinguishes the PSP from narrower scheduling credentials.

The PSP is widely regarded as the premier scheduling-specific credential in the project controls profession, particularly in capital-intensive industries such as oil and gas, power, infrastructure, and heavy construction. While the Project Management Professional (PMP) from PMI is far more widely held, the PSP occupies a distinct niche: it is a deep, specialist credential for professionals whose primary role is planning and scheduling, rather than general project management. In sectors like EPC (Engineering, Procurement, and Construction) and government contracting, the PSP is often explicitly preferred or required by major owners and contractors.

The PSP's closest direct competitor is the PMI Scheduling Professional (PMI-SP), which targets a similar audience but has seen relatively limited adoption compared to other PMI credentials. The PSP is generally considered more rigorous and more respected among hardcore scheduling practitioners, while the PMI-SP benefits from PMI's broader brand recognition. Demand for both credentials has grown alongside increasing complexity in megaproject delivery and heightened scrutiny of schedule performance in infrastructure and energy transition projects.

Geographically, the PSP is strongest in North America — particularly the U.S. and Canada — but has meaningful recognition in the Middle East, Australia, and the UK, where large capital projects drive demand for credentialed schedulers. AACE's global membership base supports international recognition, though the credential is less well-known in markets where local or regional project management bodies dominate. Overall, demand for the PSP is stable to growing, driven by infrastructure investment cycles, energy sector activity, and the increasing adoption of project controls as a discipline distinct from general project management.

The Planning & Scheduling Professional (PSP) certification was introduced by AACE International in the mid-2000s, building on the organization's long history as the leading professional association for cost engineering and project controls. AACE itself was founded in 1956 as the American Association of Cost Engineers, later rebranding to reflect its international scope. The PSP was developed in response to growing industry demand for a rigorous, specialist credential that specifically validated planning and scheduling expertise — distinct from the broader cost engineering credentials AACE had long offered, such as the Certified Cost Professional (CCP).

The PSP was designed to align with AACE's Total Cost Management (TCM) Framework, which provides a structured methodology for managing the total life-cycle cost of assets. Over the years, the exam content and eligibility requirements have been periodically updated to reflect evolving industry practices, including the integration of schedule risk analysis, Earned Value Management, and advanced CPM techniques. The credential has grown in stature alongside the broader professionalization of the project controls discipline, and it remains one of the most respected scheduling-specific certifications available globally.