NCEES PE examination
PE Civil Construction
Construction methods, temporary loads, quantities, scheduling and field decisions.
$129One-time payment · 90 days of access
Professional Exam Preparation
Prepare for:
- NCEESPE Civil ConstructionPE Architectural
- ARE 5.0Project Development and Documentation (PDD)Project Planning and Design (PPD) - Coming Soon
- Project Management Institute, PMIProject Management Professional, PMP
Choose your exam
NCEES PE examination
PE Architectural Engineering
Electrical, mechanical, structural and project administration decisions.
$79One-time payment · 2026 cohort access ends 28 October at 11:00 a.m. Pacific (8:00 a.m. Hawaii)
NCARB architecture examination
ARE 5.0 Project Development and Documentation (PDD)
Building systems, technical details, construction documents and coordination.
$99One-time payment · 90 days of access
PMI PMP · 35-hour guided training plan
PMP
41 guided modules, targeted practice and two full mocks. Completion certificate after meeting all requirements.
$59One-time payment · 180 days of access
No recurring subscriptions. Free practice requires no account or payment. Review the full coverage and access terms on each program page.
Questions before you enroll? Read the general and program Q&A.
Know what to study next. Make your study time count.
ReasonSpan™ connects your diagnostic results to targeted theory, worked lessons and practice, so you can prioritize gaps and spend less time deciding what to study. Learn why answer choices are right or wrong, then use new questions to check your understanding.
A connected path from practice to understanding.
Use evidence from your answers to choose the next review, preserve your strengths and focus your limited preparation time on the decisions that need work.
Diagnose your gaps
Review accuracy, confidence, time and answer changes to choose the concepts, calculations or decisions that deserve your next study session.
Learn the method
Go directly to focused theory and worked examples for the gap. Understand the governing decision and why other answer choices do not fit.
Check your understanding
Apply the method to new questions and changed conditions. Use the results to decide whether to move on or revisit the topic, then rehearse with timed mocks.
Purposeful preparation · The ReasonSpan™ approach
Built for engineers with limited study time
Working engineers often return to preparation after a full day of project decisions. The immediate obstacle may be selecting the right model, rather than performing the arithmetic.
Recognize a controlling fact, connect it to a physical mechanism, find the applicable reference and test its limits before calculating. A short, purposeful review can then replace an unfocused rereading session.
The ReasonSpan™ advantage: connect what you see with what you search
Connect the physical system with the model a question requires. Learn how a controlling condition changes the approach, then verify the applicable reference before substituting numbers.
This is the ReasonSpan™ approach: understand the mechanism, justify the model and apply it to an unfamiliar problem.
See the reasoning in a worked lessonExperience the ReasonSpan™ approach
The answer matters. So does the assumption behind it.
Our Decision Lab turns a worked example into a decision you make. Choose the method, test a changed condition and inspect why each choice succeeds or fails. Sign in before starting to keep your first response, confidence and later reflection in a private notebook.
Commit to the method
Identify the boundary, units or authorization that makes the decision valid. Record your reasoning before inspecting the complete method.
Change the condition
Test a new flow arrangement, capacity limit, load or approval state. Explain whether the familiar method still applies.
Keep the correction
See confident errors first in your notebook. Preserve the original response beside your revised explanation and a linked lesson. Work the suggested repair and return to a fresh problem after 24 hours.
10 original workshops across five programs. No account required to try them; free sign-in saves records and supports delayed fresh checks and timed study-reference logs. These are learning experiments, separate from timed assessments, with no pass prediction or training-hour credit.
Programs in development
Explore the current program outlines and available study previews. Paid enrollment is not open for these programs; release dates will be announced when ready.
ARE 5.0 Project Planning and Design (PPD)
58 theory lessons, 120 Decision Cards, original practice and two 100-question mock forms. Explore the program outline; full study access is available to invited pilot participants.
Explore the PPD programPE Mechanical: HVAC and Refrigeration
Explore 24 theory lessons and specialist extensions, an 80-question diagnostic, 144 targeted questions, 24 independent transfer checks and two 80-question mocks. Sign in for saved progress and study planning.
Explore the free study previewThese programs are not included in current purchases. Preview access differs by program. Opening a program page does not enroll you or subscribe you to a mailing list.