How hard is the Utah Contractor (B100) exam?
The Utah Contractor (B100) exam is a serious, studiable test — its difficulty comes less from any single hard idea than from the breadth of material across 11 weighted content areas. Expect 60 questions in 120 minutes. The passing standard is 70%. PrepPass has 422+ free Utah Contractor (B100) practice questions with explanations, organized by topic, plus a full timed mock exam.
How to make the Utah Contractor (B100) exam easier
Work through real practice questions until you consistently clear the standard you need. PrepPass has 422+ free Utah Contractor (B100) practice questions with answer explanations and a full timed mock exam — no signup required.
The Utah Contractor (B100) exam at a glance
The 11 content areas on the Utah Contractor (B100) exam
The exam is built from weighted content areas — focus your study time where the weight is. These weights are how PrepPass has organized the material; check the exam authority’s own outline for its published breakdown.
How the Utah Contractor (B100) exam is administered
Utah Division of Occupational and Professional Licensing (DOPL), Department of Commerce oversees licensing. Prelicensing education: 30-hour prelicensure course plus 4,000 hours (about two years) of qualifying experience. Confirm the current details with the official authority before you rely on them.
Wondering about pass rates and what happens if you don't pass the first time?
See Utah Contractor (B100)pass rate & retake rules →Frequently asked questions
What score do you need to pass the Utah Contractor (B100) exam?+
The passing standard for the Utah Contractor (B100) exam is 70%.
How many questions are on the Utah Contractor (B100) exam?+
The Utah Contractor (B100) exam has 60 questions, with a time limit of 120 minutes.
Does Utah require a state contractor license?+
Yes. The Utah Division of Occupational and Professional Licensing (DOPL) licenses contractors under the Construction Trades Licensing Act (Utah Code Title 58, Chapter 55). The B100 General Building Contractor classification is the general license.
What exam does Utah require for a B100 license?+
Since 2019 the B100 General Building Contractor classification requires only the Business and Law exam — no separate trade exam. Applicants must complete a 30-hour prelicensure course and show at least 4,000 hours (about two years) of qualifying experience, a construction-management degree, or a passing NASCLA result (which satisfies experience only, not the exam).
What insurance and lien rules apply to Utah contractors?+
Licensees typically carry general liability insurance (commonly $1,000,000 per occurrence / $2,000,000 aggregate) and renew biennially by November 30. Utah's Preconstruction and Construction Liens Act (Title 38, Chapter 1a) uses the State Construction Registry.
How should I study for the Utah Contractor (B100) exam?+
Focus your time on the heaviest content areas, then drill practice questions by topic until you consistently clear the standard you need. PrepPass has 422+ free Utah Contractor (B100) practice questions with full explanations and a timed mock exam.
Exam details verified against the official authority:
Utah Division of Occupational and Professional Licensing (DOPL) →https://dopl.utah.gov →Last updated: August 2026