Walking into the testing center cold is a gamble. The Pass4suresVCE desktop and online test engines recreate the timed pressure of the LEED-AP-O-M exam, so the USGBC LEED AP Operations + Maintenance format already feels familiar on test day in 2026.
USGBC LEED-AP-O-M Exam Overview:
| Certification Vendor: | USGBC |
|---|---|
| Exam Name: | LEED AP Operations + Maintenance (LEED AP O+M) |
| Exam Number: | LEED-AP-O-M |
| Passing Score: | 170/200 |
| Available Languages: | Brazilian Portuguese (translation aid), Chinese (translation aid), Spanish (translation aid), English, Arabic (translation aid), French (translation aid) |
| Related Certifications: | LEED AP Operations + Maintenance (LEED AP O+M) LEED Green Associate |
| Exam Duration: | 120 minutes |
| Certificate Validity Period: | 2 years (credential maintenance cycle) |
| Exam Format: | Computer-Based Testing (CBT), Remote Proctored Online Exam, Multiple Choice |
| Real Exam Qty: | 100 |
| Exam Price: | $350 USD |
| Sample Questions: | ![]() |
| Exam Way: | Available at Prometric testing centers or through remote proctored online testing. |
| Pre Condition: | Candidates must hold a current LEED Green Associate credential or take the LEED Green Associate exam concurrently. Experience with LEED projects is strongly recommended. |
| Official Syllabus URL: | https://www.usgbc.org/credentials/leed-ap |
USGBC LEED-AP-O-M Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Sustainable Sites | - Rainwater Management
|
| Indoor Environmental Quality | - Indoor Air Quality
|
| Energy and Atmosphere | - Energy Performance
|
| LEED Process and Integrative Strategies | - Integrative Operations
|
| Location and Transportation | - Transportation Performance
|
| Project Surroundings and Public Outreach | - Sustainability Reporting
|
| Materials and Resources | - Waste Management
|
| Water Efficiency | - Water Performance
|
USGBC LEED-AP-O-M Exam FAQs
The USGBC LEED AP Operations + Maintenance exam (exam code LEED-AP-O-M) is the official USGBC exam that leads to the USGBC LEED certification, sitting at the Professional level of the USGBC certification track. It is also connected with LEED Green Associate, LEED AP Operations + Maintenance (LEED AP O+M). If this is the credential you are working toward, the 104 practice questions at Pass4suresVCE map directly to its objectives.
The USGBC LEED AP Operations + Maintenance exam includes 100 questions, and you have 120 minutes to complete them. Divide the time limit by the question count and you get a tight average pace per item, so train yourself to flag time-consuming questions and return to them later instead of getting stuck. Before test day, run at least one full timed session in the Pass4suresVCE test engine under the same limits — the clock should never surprise you.
The passing score for USGBC LEED AP Operations + Maintenance is 170/200, and the official registration fee is $350 USD. A failed attempt means paying that fee in full again, so your preparation budget deserves the same attention as your study plan. A practical rule: book your exam date only after you can finish a Pass4suresVCE practice test comfortably above the passing score more than once.
According to USGBC, candidates should meet the following before registering: Candidates must hold a current LEED Green Associate credential or take the LEED Green Associate exam concurrently. Experience with LEED projects is strongly recommended.. Requirements can change, so confirm the latest details on the official exam page before you register.
Yes. A free PDF demo of the LEED-AP-O-M practice questions is available to download, so you can judge the format and quality before paying anything. Every purchase also includes 365 days of free updates, and if your product expires you can extend the update service at a 50% discount.
Your order is covered by a conditional 100% money-back guarantee: if you take the corresponding exam within 60 days of purchase and do not pass, you may apply for a full refund. Exams taken within 3 days of purchase are not eligible, nor are free materials or expired orders, and the candidate name must match the payer name. To claim, submit a scanned enrollment slip and your official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Prefer to keep studying? You can instead exchange your purchase for two free products of equal value while keeping the update service on your original one. Delivery itself is immediate: your product unlocks for instant download right after payment and a copy is emailed to you within a minute — if nothing arrives within 2 hours, contact our support team. There is no limit on the number of computers you can install it on.
The USGBC LEED AP Operations + Maintenance blueprint is divided into 8 major domains, starting with Project Surroundings and Public Outreach, LEED Process and Integrative Strategies, and Materials and Resources. The full breakdown, including every subdomain and its weighting, is listed in the Exam Topics section above — review it against your own weak areas before scheduling the exam.
USGBC LEED AP Operations + Maintenance Sample Questions:
An office building in a coastal region is pursuing LEED O+M certification. Flooding and hurricanes were identified as priority hazards from the climate resilience assessment. The building already has an existing emergency response plan that highlights the priority hazards. The building provides annual emergency preparedness training, has procedures for traffic management and protocols for maintaining critical facilities and systems. Specific roles are assigned in advance for essential personnel, and the emergency response plan is updated annually. The plan is also communicated to relevant service providers, facilities staff and occupants.
What additional element should be included in the emergency response plan for the building to comply with the IPc1: Operational Planning for Resilience credit?
- A. First aid, CPR, and AED training for at least one staff member
- B. Strategies to address special needs for vulnerable populations
- C. An annual fire drill for all occupants in partnership with the local fire department
Correct Answer: B 🗳️
Explanation: Only visible for Pass4suresVCE members. You can sign-up / login (it's free).
Which of the following is required to report fuel data for a project site where propane is delivered but no installed meters are present, as outlined in the EAp2: Energy Monitoring and Reporting?
- A. Report the total amount of propane and delivery date
- B. Monitor propane tank levels and report weekly
- C. Estimate the monthly propane usage based on past reported data
Correct Answer: A 🗳️
Explanation: Only visible for Pass4suresVCE members. You can sign-up / login (it's free).
When tracking refrigerant leakage for EAc3: Enhanced Refrigerant Management Performance, what information should be recorded during the recharge process?
- A. Pressure of the refrigerant system
- B. Building temperature
- C. Weight of refrigerant added
Correct Answer: C 🗳️
Explanation: Only visible for Pass4suresVCE members. You can sign-up / login (it's free).
Which of the following procedures is included in a facility maintenance audit to assess stewardship performance?
- A. Inspecting HVAC system components
- B. Testing for surface cleanliness
- C. Checking water metering accuracy
Correct Answer: A 🗳️
Explanation: Only visible for Pass4suresVCE members. You can sign-up / login (it's free).
Which of the following energy sources can be considered for Tier 1 renewable energy contribution?
- A. Solar electric systems
- B. Renewable fuels refined offsite
- C. Biomass combustion
Correct Answer: A 🗳️
Explanation: Only visible for Pass4suresVCE members. You can sign-up / login (it's free).
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