Assessment

Maintenance & Reliability Maturity Assessment

An interactive, scored maturity model to evaluate maintenance practices across key domains (TPM, planning, execution, CBM, spares, skills, and data). Capture scores, evidence, and an integrated 90-day reliability improvement plan; save responses for comparison and follow-up.

Interactive Tool

Maintenance & Reliability Maturity Assessment

Use this assessment to quickly evaluate maintenance and reliability practices across seven practical domains. Record a maturity score (0–4) for each domain and add supporting evidence. The form stores your responses so you can track progress over time, compare sites, and turn findings into a focused 90-day reliability improvement plan.

How to score

Score each domain 0 to 4 where:

0 — No reliable practice or awareness; frequent firefighting.
1 — Ad hoc practices exist, inconsistent execution, few standards.
2 — Basic processes and some planning; recurring failures still common.
3 — Standard work, planned maintenance, condition monitoring in use; backlog managed.
4 — Integrated, proactive reliability program: TPM, predictive maintenance, data-driven decisions, and continuous improvement.

For each domain add concise evidence (documents, KPIs, examples). Use the 90-day plan fields to capture up to three priority actions with owner and success criteria.

Operator care & TPM — Maturity score (0–4)

0 = no operator care; 4 = fully integrated TPM with autonomous operator maintenance

Evidence & notes — Operator care & TPM

Examples: autonomous maintenance rounds, operator checklists, TPM pillar activities, recent kaizen results. Cite documents or local KPI names.

Planned maintenance — Maturity score (0–4)

Score planning reliability: PM completeness, schedule adherence, and planning-to-execution handoff

Evidence & notes — Planned maintenance

Examples: PM program coverage %, recent plan compliance reports, planning backlog control documents.

Work execution & backlog control — Maturity score (0–4)

Consider work-pack quality, schedule reliability, backlog aging, and rework rates

Evidence & notes — Work execution & backlog control

Examples: job pack completeness, % planned vs emergency work, backlog trend charts.

Spare parts & BOM — Maturity score (0–4)

Assess spares availability, bill of materials accuracy, critical spares policy

Evidence & notes — Spare parts & BOM

Examples: critical spares list, stockout incidents, BOM completeness checks.

Condition monitoring & CBM — Maturity score (0–4)

Evaluate sensors, data collection, alarms, and use of predictive analytics

Evidence & notes — Condition monitoring & CBM

Examples: vibration program, thermal imaging records, CBM alerts acted upon, trending.

Skills & training — Maturity score (0–4)

Consider training programs, skill matrices, and competency verification

Evidence & notes — Skills & training

Examples: training records, competency matrices, cross-training coverage.

Data & KPIs — Maturity score (0–4)

Assess KPI availability, data quality, and use of insights for decisions

Evidence & notes — Data & KPIs

Examples: OEE dashboards, MTTR/MTBF tracking, root-cause logs, data ownership.

Overall observations & summary

High-level summary, cross-domain patterns, and immediate concerns.

90-day Plan — Priority action 1 (short title)

Summarize the top improvement action.

Owner — Priority action 1

Person or role responsible.

Start date — Priority action 1

YYYY-MM-DD

Target end date — Priority action 1

YYYY-MM-DD

Success criteria — Priority action 1

How you will know this action succeeded.

90-day Plan — Priority action 2 (short title)

Optional second priority.

Owner — Priority action 2

Person or role responsible.

Start date — Priority action 2

YYYY-MM-DD

Target end date — Priority action 2

YYYY-MM-DD

Success criteria — Priority action 2

90-day Plan — Priority action 3 (short title)

Optional third priority.

Owner — Priority action 3

Start date — Priority action 3

YYYY-MM-DD

Target end date — Priority action 3

YYYY-MM-DD

Success criteria — Priority action 3

Allow sharing this assessment with site reliability leader / improvement team?

If yes, your saved assessment can be reviewed and used to coordinate follow-up.

You can explore this tool now. Sign in or create an account to save your responses and return to them later.

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Maintenance & Reliability Maturity Assessment