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NCIDQ practice questions - frequently asked questions

Plain answers about how NCIDQ Exam Prep works: the exam, the questions, pricing, the free trial, and what you actually get.

No - and you should be wary of any site claiming otherwise. Every question here is original, written to mirror the style, difficulty, and judgment the real NCIDQ exam tests. Each one comes with a plain-language explanation of why the right answer is right and the others aren't.

The NCIDQ exam spans 16 domains: IDFX — Existing Conditions (14% of the exam); IDFX — Pre-Design (15% of the exam); IDFX — Programming (16% of the exam); IDFX — Space Planning (19% of the exam); IDFX — Preliminary FF&E and Finishes (16% of the exam); IDFX — Schematics (20% of the exam); IDIX — Codes and Life Safety (16% of the exam); IDIX — Integration and FF&E (19% of the exam); IDIX — Construction Documents (32% of the exam); IDIX — Consultant Drawing Coordination (18% of the exam); IDIX — Construction Specifications and Schedules (15% of the exam); IDPX — Feasibility Studies (17% of the exam); IDPX — Scheduling and Budgeting (17% of the exam); IDPX — Contracts, Procurement, and Permitting (28% of the exam); IDPX — Construction Process (21% of the exam); IDPX — Site Observation and Close-Out (17% of the exam). Every practice question on this site is tagged to one of these domains.

The domains are not weighted equally on the exam. By share of the marks: IDIX — Construction Documents 32%; IDPX — Contracts, Procurement, and Permitting 28%; IDPX — Construction Process 21%; IDFX — Schematics 20%; IDFX — Space Planning 19%; IDIX — Integration and FF&E 19%; IDIX — Consultant Drawing Coordination 18%; IDPX — Feasibility Studies 17%; IDPX — Scheduling and Budgeting 17%; IDPX — Site Observation and Close-Out 17%; IDFX — Programming 16%; IDFX — Preliminary FF&E and Finishes 16%; IDIX — Codes and Life Safety 16%; IDFX — Pre-Design 15%; IDIX — Construction Specifications and Schedules 15%; IDFX — Existing Conditions 14%.

The NCIDQ exam has 360 questions and is completed in 10 hours. Our timed practice mirrors that length and pacing, so exam day feels familiar.

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