LEED GA + AP BD+C: what will you actually learn across the 35-hour training?
Eight domains, studied twice: foundations first, then design and construction depth. See what fills the 35 hours and how to get the most from them.
In this guide
- What will you actually learn across the 35-hour training?
- What does the 14-hour Green Associate phase cover?
- What does the 21-hour LEED AP BD+C phase add?
- What practice and support come with the training?
- How do you get the most from the 35 hours?
- Try it: training focus explorer
- Find your LEED v5 route
- Practice quiz: 35-hour training
- Frequently asked questions
- Where 3FOLD fits
A 35-hour course sounds substantial, but what exactly fills those hours? Before you commit, it helps to know what you will study, how deep each phase goes and what you will walk away with. This guide breaks down the 14-hour LEED Green Associate phase and the 21-hour LEED AP BD+C phase, domain by domain, and explains how to make the most of the time.
Quick answer
According to 3FOLD Training’s course pages, the training covers eight domains twice. The 14-hour LEED Green Associate phase builds foundations across LEED Process, Integrative Process, Location and Transportation, Sustainable Sites, Water Efficiency, Energy and Atmosphere, Materials and Resources, and Indoor Environmental Quality. The 21-hour LEED AP BD+C phase revisits those domains in more depth for design and construction work. Practice questions, mock exams and learning resources support both phases.
| Short answer | Eight domains twice: foundations in 14 hours, then BD+C depth in 21 hours |
| Phase 1 | 14 hours for the LEED Green Associate, with no prerequisites |
| Phase 2 | 21 hours for the LEED AP BD+C, which needs the Green Associate credential |
| Domains | LEED Process, Integrative Process, Location and Transportation, Sustainable Sites, Water, Energy, Materials, Indoor Environmental Quality |
| Practice | Domain-by-domain quizzes and full-length mock exams |
| Learning resources | Video lessons, notes, flashcards and learning management system access |
| Certificate | A course completion certificate, which is not the credential |
| Credentials | Awarded separately by Green Business Certification Inc. (GBCI) after the exams |
| Exams on LEED v5 | LEED Green Associate, LEED AP BD+C, LEED AP O+M, LEED AP ID+C |
What will you actually learn across the 35-hour training?
You will learn the eight LEED domains twice: first as foundations in 14 hours, then in more depth for design and construction in 21 hours.
The combined path is two phases in sequence. The first phase prepares you for the LEED Green Associate, which suits new learners, career changers and professionals because 3FOLD Training’s course page states there are no prerequisites. The second phase prepares you for the LEED AP BD+C and, according to its course page, needs a current Green Associate credential. Our guide on LEED Green Associate to LEED AP in v5 explains how the two steps connect.
Both phases are built around the same domain structure, which keeps the story consistent: you meet an idea once as a concept and again as a working tool. The table below summarizes six points candidates ask about most.
| Question | Answer | Source or note |
|---|---|---|
| How many hours is the full training? | 35 hours, made up of 14 plus 21 | 3FOLD course pages |
| What does the first phase cover? | Foundations across eight domains for the Green Associate | 3FOLD course page |
| What does the second phase cover? | The same eight domains in more depth for BD+C | 3FOLD course page |
| Are there prerequisites? | None for the first phase, and the Green Associate for the second | 3FOLD course pages |
| What practice is included? | Domain quizzes, mock exams, video lessons, notes and flashcards | 3FOLD course pages |
| Who awards the credentials? | GBCI, after the exams, and not the course | USGBC and GBCI |
Want to see the full syllabus?
Compare the course and check the next batch.
What does the 14-hour Green Associate phase cover?
The Green Associate phase covers foundations across eight domains, from the LEED process to indoor environmental quality.
LEED Process and Integrative Process
You study the fundamentals of the U.S. Green Building Council (USGBC), the structure of the rating system and the certification process and its benefits. Then you look at integrative project delivery and the roles of an integrative project team.
Location and Transportation, and Sustainable Sites
These domains cover site selection, transportation demand management and equitable development, followed by site assessment and sustainable site design and development practices.
Water Efficiency, and Energy and Atmosphere
You cover outdoor and indoor water use reduction and water performance management, then building loads, energy efficiency, renewable energy and energy performance management.
Materials and Resources, and Indoor Environmental Quality
You study life-cycle impacts, embodied carbon, product declarations, reuse and waste reduction, and then air quality, lighting, acoustics, thermal comfort, biophilic design, accessibility and inclusion.
What does the 21-hour LEED AP BD+C phase add?
The LEED AP BD+C phase revisits the same eight domains in more depth, with a focus on how a design and construction team applies them.
- LEED Process: minimum program requirements, LEED goal pathways, system synergies and project, LEED and property boundaries.
- Integrative Process, Planning and Assessments: the integrative design process, climate resilience and carbon assessment.
- Location and Transportation, and Sustainable Sites: community connectivity, access to transit, construction pollution prevention, habitat conservation and heat island reduction.
- Water Efficiency, and Energy and Atmosphere: fixtures and appliances, building envelope, commissioning, demand response, renewables and energy benchmarking.
- Materials and Resources, and Indoor Environmental Quality: building and material reuse, life-cycle assessment, construction waste management, ventilation, low-emitting materials, daylight and acoustics.
The shift from the first phase to the second is a shift from knowing what a concept is to knowing how a project team uses it. That is also the shift that scenario-based questions test, as our guide on why LEED candidates struggle with scenario-based questions explains, and our guide to the most common conceptual confusions on the LEED AP BD+C exam shows where overlapping terms catch people out.
Ready for LEED AP with BD+C specialty?
Compare the course and check the next batch.
What practice and support come with the training?
The training includes video lessons, notes, flashcards, domain-by-domain practice questions and quizzes, full-length mock exams and learning management system access.
How does practice build skill?
Domain-by-domain quizzes let you check each topic while it is fresh, and the full-length mock exams test whether that knowledge holds across a whole sitting. Our guide on the best way to prepare for the LEED exam covers how to use both.
Is the certificate the same as the credential?
No. 3FOLD Training issues a course completion certificate, while Green Business Certification Inc. (GBCI) awards the LEED Green Associate and LEED AP BD+C credentials after you pass the exams. Our guide on the difference between a training certificate and a credential explains how to describe each one.
The course also does not replace the official references. The USGBC LEED v5 exam information lists the study materials for each exam, so use the course to work through them with structure. For extra practice, try our LEED Green Associate practice questions.
How do you get the most from the 35 hours?
Get the most from the 35 hours by preparing before each session, practising after each domain and reviewing your mistakes.
- Skim the official reference for each domain before the session, so the explanation lands on prior knowledge.
- Take the domain quiz soon after each topic, while it is fresh.
- Write one line on what each missed question was really testing.
- Keep a short gap between the Green Associate exam and the LEED AP BD+C phase to protect momentum.
- Take the full-length mock exams near the end, and confirm the current exam format with USGBC and GBCI.
If you are still deciding how to structure your study, read our guide on LEED training course versus self-study, and see the USGBC LEED v5 overview for the wider picture.
Try it: training focus explorer
For practice only. Pick your background to see which domains to watch, why they matter to you and a suggested next step.
Domains to watch
Why
Suggested next step
The explorer opens on a new learner or career changer so you can see the pattern: foundations come first, and the specialty depth comes after.
Find your LEED v5 route
For planning only. Answer 7 quick questions to get a suggested route and the sections of this guide to re-read first.
How confident are you in each topic from this guide?
After you press the button, you get a suggested route, a confidence score for this guide, and links to the sections to re-read first. Eligibility and exam rules are set by USGBC and GBCI, so check their pages before you book.
Practice quiz: 35-hour training
For practice only. Test what you have learned in this article, then check the answers.
Have questions about LEED v5 training? Send your question through the course enquiry form or the 3FOLD Training team on WhatsApp. You can also try more LEED Green Associate practice questions.
Frequently asked questions
What will you learn across the 35-hour LEED GA + AP BD+C training?
According to 3FOLD Training’s course pages, the training is a 14-hour LEED Green Associate phase followed by a 21-hour LEED AP BD+C phase. Both phases walk through eight exam domains, with the Green Associate phase building foundations and the LEED AP BD+C phase going deeper into design and construction topics.
How is the 35 hours divided?
3FOLD Training’s course pages list 14 hours for the LEED Green Associate phase and 21 hours for the LEED AP BD+C phase, which makes 35 hours in total. Candidates should confirm the current schedule and delivery format on the course pages and the course calendar.
Which domains does the LEED Green Associate phase cover?
The course pages list eight domains: LEED Process; Integrative Process, Planning and Assessments; Location and Transportation; Sustainable Sites; Water Efficiency; Energy and Atmosphere; Materials and Resources; and Indoor Environmental Quality.
What does the LEED AP BD+C phase add?
The LEED AP BD+C phase revisits the same eight domains in more depth for design and construction work. Examples listed on the course page include minimum program requirements, climate resilience and carbon assessment, construction pollution prevention, commissioning, life-cycle assessment and construction waste management.
Do you need any prerequisites for the training?
3FOLD Training’s Green Associate course page states that there are no prerequisites. The LEED AP BD+C course page states that a current LEED Green Associate credential is required, which matches the eligibility rule from Green Business Certification Inc. (GBCI) for the LEED AP with Specialty exam.
What practice and support materials are included?
The course pages list video lessons, notes, flashcards, domain-by-domain practice questions and quizzes, full-length mock exams, and access to a learning management system with recordings. Candidates should confirm the current inclusions on the course pages.
Is the course completion certificate the same as the LEED credential?
No. 3FOLD Training issues a course completion certificate, while the LEED Green Associate and LEED AP BD+C credentials are awarded separately by Green Business Certification Inc. (GBCI) after a candidate passes the exam.
Does the training replace the official study materials?
No. The U.S. Green Building Council (USGBC) lists official reference documents for each exam, such as the LEED Core Concepts Guide, 5th Edition, for the Green Associate and the LEED v5 Reference Guide for Building Design and Construction, February 2026 Edition, for the LEED AP BD+C. A course helps you work through them.
How should you prepare alongside the training?
Use the domain-by-domain practice questions after each topic, review mistakes by writing what each question was testing, and use the full-length mock exams near the end. Confirm the current exam format with the U.S. Green Building Council (USGBC) and Green Business Certification Inc. (GBCI).
Can you start the LEED AP BD+C phase without the Green Associate credential?
Training participation and official exam eligibility are two different things. You can study ahead, but the standalone LEED AP with Specialty exam depends on holding the LEED Green Associate credential, according to the U.S. Green Building Council (USGBC).
Which LEED exams are based on LEED v5?
The U.S. Green Building Council (USGBC) states that the LEED Green Associate, LEED AP BD+C, LEED AP O+M and LEED AP ID+C exams have been updated to LEED v5. The LEED AP ND and LEED AP Homes exams continue to be based on LEED v4, so candidates should check the USGBC exam information page for current status.
Where 3FOLD fits
3FOLD Training is licensed by the Knowledge and Human Development Authority (KHDA) in Dubai and offers Green Business Certification Inc. (GBCI) exam preparation through LEED Green Associate training, LEED AP BD+C training and a combined LEED Green Associate and LEED AP BD+C option. The courses are delivered as Virtual Instructor Led Training (VILT) with Learning Management System (LMS) resources, practice questions and full-length mock exams. 3FOLD prepares you for the exam, GBCI administers the LEED credential exams, and USGBC publishes the LEED rating system. Check the current batches on the course calendar.
Ready to start your 35 hours?
Check the upcoming course batches.
Leave a Reply
Your email is safe with us.