CL Passing Score 2026: Exactly What You Need to Pass

Read This First: The CL Exam Has Been Retired

Before discussing scores, one point of status matters: the Building Performance Institute (BPI) retired the Crew Leader certification effective October 1, 2026. Examinations were permitted through September 30, 2026. BPI's Spring 2026 Performance Matters newsletter announces the retirement, and its current certification directory lists Crew Leader under Retired Certifications. This site is a historical-exam and existing-holder reference, so everything below describes how the passing standards worked, not a test you can currently book.

A legacy BPI page for Crew Leader still displays application, examination and renewal instructions. Those prompts do not override the retirement notice. If you landed here hoping to schedule an attempt, see our guide to CL exam dates and the final testing windows for the timeline context, and note that the same retirement notice also retired the Retail Installer Technician (RIT) credential, so it should not be treated as a ready substitute.

Two Assessments, Two Passing Standards

The most common mistake candidates made was asking, "What is the CL passing score?" as though there were one number. There were actually two separate assessments, each with its own standard:

1. The knowledge examination: a closed-book, multiple-choice written test.
2. The practicum: a two-part performance assessment combining a short computer-based multiple-choice component with a hands-on field assessment.

Passing one did not substitute for the other. Earning the credential meant clearing both, along with the eligibility and application requirements covered in our CL requirements guide.

The 100-Question Knowledge Exam: Why 69% or 75%?

The written knowledge examination contained 100 multiple-choice questions with a two-hour time limit. It was administered through BPI Test Centers and approved proctors, and fees were set by the individual test center rather than by a single national price. (Our CL certification cost breakdown explains why costs varied.)

The passing standard was form-specific. BPI's legacy page lists 69% or 75%, depending on the exam form. This is a normal practice in professional testing: when different versions of an exam vary slightly in difficulty, the cut score is set per form so that a candidate is held to an equivalent level of competence regardless of which version they receive.

What that means in raw numbers

On a 100-question exam, a 69% standard corresponds to 69 correct answers and a 75% standard to 75 correct answers. Those are the straightforward conversions of the published percentages. Whether any questions were unscored pilot items is not stated in the sources, so avoid assuming anything beyond the arithmetic above.

Closed-book, with one exception

The knowledge exam was closed-book, except for BPI standards supplied through the testing site. In practice, that meant candidates could not rely on personal notes or outside references, but the relevant BPI standards were available to consult on-screen. Knowing where a requirement lived in the standards still mattered, since time was limited to two hours for 100 questions.

The Practicum: 78% Combined

The practicum was a separate, two-part assessment, and the published combined practical passing score was 78%.

The word combined is the key detail. The sources describe a single combined practical passing score of 78% across the two parts rather than two independent thresholds. The published materials do not break out how the two parts were weighted against each other, so this article does not guess at a split. Candidates who want to see how the field work was structured can review the CL study guide for the historical preparation approach, and the Crew Leader Field Guide (dated September 27, 2013) is the supporting BPI document describing field expectations.

Passing Standards Side by Side

What the Score Covered: The Seven Written-Exam Duties

The knowledge examination blueprint in BPI's Crew Leader Certification Scheme Handbook (revised July 1, 2022, Section 8) lists seven duties, A through G. These are the historical written-exam objectives, and your raw score reflected performance across all of them:

For a detailed walk-through of how each duty was framed, see our complete guide to the seven CL exam domains.

Why There Are No Domain Percentages

A frequent question from candidates was how many questions came from each domain. The answer: BPI's blueprint publishes no percentage weights for these seven duties. The handbook lists tasks under each duty, but task counts should not be converted into percentages, since a duty with many listed tasks is not necessarily a duty with proportionally many exam questions.

This has a practical consequence for how to interpret the passing score. Because no domain carried a published weight, there was no officially documented way to "bank" a strong domain to offset a weak one by a known ratio. The 69%/75% standard applied to the exam as a whole, and the sound approach was broad competence across all seven duties rather than a calculated minimum per domain.

If You Already Hold the Credential

Retirement does not erase existing certifications. Existing credentials remain valid until their individual expiration dates. The published scheme specified a three-year certification cycle, so each holder's expiration depends on when they were certified.

Legacy renewal provisions

Under the legacy scheme, renewal worked like this:

• Earning 24 qualifying CEUs could waive the knowledge retest.
• The two-part practical assessment remained mandatory, even with CEUs.
• Holders also had to complete ethics reattestation.

These are legacy provisions. Whether renewal remains available after the retirement is not verified by the sources, so holders should confirm directly with BPI instead of assuming the old pathway still operates. BPI's general 2023 renewal policy document excludes Crew Leader and refers back to the Crew Leader scheme, which is why the scheme handbook, not the general policy, is the governing legacy reference.

Holders weighing whether the credential still carries value can read our analysis in Is the CL Certification Worth It?

Passing Scores vs. Real Weatherization Job Skills

A passing score was a proxy for something more useful: demonstrated ability to run a weatherization or energy-retrofit crew. The seven duties map closely to what a working crew leader does day to day: reading a work order, figuring out what materials and people are needed, planning the job on site, preparing the home, directing the work, finalizing the job, and completing documentation.

The practicum's design reinforces this. Field work involved three props and diagnostic testing, so passing required showing practical judgment, not just recalling facts. Employers in the weatherization and residential energy-efficiency field valued that combination of written knowledge and hands-on competence.

On earnings, we avoid unsupported claims. The sources provided here do not establish a specific salary figure or a measured pay premium for certified Crew Leaders, so no number appears in this article. For a qualitative discussion of how crew-leadership responsibility relates to compensation, see the CL salary guide, and for the kinds of roles where the skills applied, see CL jobs.

Prerequisites that fed into passing

The historical eligibility bar was substantial, which is part of why the passing standards tested advanced rather than entry-level competence. Candidates needed a high-school diploma or GED (or foreign equivalent), a qualifying state career-readiness certificate with at least a 3 on each WorkKey, or the documented experience substitute, plus OSHA 30, 4,000 industry hours (or 2,000 with BPI Retrofit Installer Technician certification, including at least 1,000 as a certified RIT), 100 hours of job-task-analysis-aligned building-science coursework, at least 15 qualifying application points, and BPI approval. The no-education-credential alternative additionally required 1,000 hours in a qualifying compliance-based program and an employer letter. Note that the older prerequisites document uses earlier BPI/NREL Installer terminology, so older paperwork may read differently from the 2022 application.

If you want a plain-language grounding in the credential itself, start with What Is CL Certification? and the broader CL certification overview.

Frequently Asked Questions