Excel Root Cause Analysis & 5 Whys Template

Root Cause Analysis Template

Investigate project problems and recurring issues using structured problem definition, evidence, 5 Whys, cause categories, validation and corrective actions.

Created by experienced project management professionals for teams that need to move beyond symptoms and identify evidence-based corrective actions.

Excel RCA Template5 WhysFishbone CategoriesCause ValidationCorrective Actions

$12.95 • Excel (.xlsx) • Editable • Download within 30 days of order confirmation

Root Cause Analysis Template cover
TemplateRoot Cause Analysis
Primary UseProblem Solving
Best ForPMs, Quality & Operations
FormatExcel (.xlsx)
Price$12.95
Template Contents

What's Included in the Root Cause Analysis Template?

Investigate project problems and recurring issues using structured problem definition, evidence, 5 Whys, cause categories, validation and corrective actions.

Problem Definition

Record incident/problem, owner, severity, expected vs actual, impact and evidence.

Immediate Containment

Document temporary actions used to limit impact while investigation continues.

5 Whys Analysis

Progressively question why the condition occurred and record evidence.

Cause Categories

Consider People, Process, Technology, Materials, Environment, Measurement and Governance.

Root Cause Validation

Compare evidence for and against candidate causes and confirm through testing.

Corrective Action Plan

Track corrective/preventive actions, owners, due dates, success measures, verification and effectiveness.

Why This Template Is Different

Built for Practical, Real-World Use

The workbook combines multiple RCA methods in one workflow: precise problem definition, evidence gathering, 5 Whys, Fishbone-style categories, candidate-cause validation and effectiveness verification after corrective action.

Structured and Reusable

Use a consistent framework across projects instead of rebuilding the document or tracker from scratch.

Designed for Accountability

Capture owners, decisions, evidence, dates or follow-up where the template's purpose requires them.

Built for Governance

Support project reviews, stakeholder alignment and traceable decisions with a professional working format.

Example

Root Cause Analysis Template Example Snapshot

A simple example shows the level of detail the template is designed to capture.

Template ElementExample Entry
ProblemTest environment unavailable during planned integration testing
Why 1Environment provisioning was incomplete
Candidate root causeReadiness criteria were not included in the deployment gate
Corrective actionAdd environment readiness validation before test-window approval
Success measureNo test window approved without completed readiness checklist

What Is a Root Cause Analysis?

Root cause analysis is a structured method for identifying the underlying causes of a problem so teams can correct the source rather than repeatedly treating symptoms.

When Should You Use This Template?

Major Project Issues

Investigate significant delivery problems.

Recurring Defects

Identify why the same problem keeps returning.

Operational Incidents

Analyze failures and service interruptions.

Quality Problems

Find process or control causes behind defects.

Post-Incident Reviews

Document evidence and corrective actions.

Continuous Improvement

Validate improvements and prevent recurrence.

Who Is This Template For?

Project Managers

Investigate delivery issues and corrective actions.

Quality Teams

Use structured cause analysis and verification.

Operations Teams

Analyze recurring incidents and process failures.

PMO & Process Improvement Teams

Turn lessons into preventive controls.

What Should This Template Include?

Problem & Evidence

Problem statement, dates, owner, severity, impact and evidence.

Expected vs Actual

Define the observed gap.

5 Whys

Why questions, answers, evidence and verification.

Cause Categories

Potential causes across seven structured categories.

Root Cause Validation

Evidence for/against, testing and confirmed cause.

Corrective Actions

Action, owner, due date, success measure, status and effectiveness.

Step-by-Step

How to Use the Root Cause Analysis Template

Define the Problem Precisely

Describe what happened, where, when and impact.

Collect Evidence

Use data and observations before forming conclusions.

Apply 5 Whys

Explore causal chains beyond the first explanation.

Consider Cause Categories

Look across people, process, technology, data and governance.

Validate Candidate Causes

Test whether the evidence supports each possible cause.

Assign Corrective Actions

Address confirmed root causes, not only symptoms.

Verify Effectiveness

Check whether the corrective action actually prevents recurrence.

Best Practices

Separate Evidence From Assumption

Label what is known versus suspected.

Test Candidate Causes

A plausible cause is not automatically the root cause.

Address Systems, Not Blame

Focus on process, controls and conditions.

Verify the Fix

Close only after effectiveness has been demonstrated.

Common Mistakes to Avoid

Stopping at the First Cause

Initial explanations are often symptoms.

No Evidence

Do not confirm causes based only on opinion.

Correcting Symptoms Only

Actions should address validated root causes.

Skipping Effectiveness Checks

A completed action does not prove recurrence has been prevented.

Root Cause Analysis Template Format and Download

The product is provided as an editable Excel (.xlsx) file designed for practical project use.

Template FeatureIncluded
Editable fileExcel (.xlsx)
PMWorld360 professional structureYes
Reusable for future projectsYes
Download access after purchaseDownload within 30 days of order confirmation
Ready to Put It to Work?

Get the Root Cause Analysis Template

Investigate project problems and recurring issues using structured problem definition, evidence, 5 Whys, cause categories, validation and corrective actions.

$12.95

Download must be completed within 30 days after order confirmation.

Template Download Options

Choose the Standalone Template or Full PM Toolkit

Download this template on its own or get the full PMWorld360 project management template toolkit.

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Root Cause Analysis Template FAQs

What is root cause analysis?
It is a structured process for identifying and validating the underlying causes of a problem.
Does this template include 5 Whys?
Yes. It includes a dedicated 5 Whys analysis section.
Does it include Fishbone/Ishikawa analysis?
It includes structured cause categories commonly used in Fishbone analysis.
Does it include corrective action tracking?
Yes. Actions include owner, due date, success measure, status, verification and effectiveness result.
Is it editable?
Yes. It is provided as an editable Excel workbook.