Texas Mold Remediation Contractor State Exam | Latest
2025/2026 Study Guide | Questions with 100% Correct Answers |
Verified & A+ Graded
Section 1: Introduction
This document serves as a complete study guide for the Texas Mold Remediation Contractor
State Exam, fully updated for the 2025/2026 licensing cycle.
It includes verified exam-style questions with 100% correct answers, covering key topics
such as Texas Occupations Code Chapter 1958, mold remediation protocols, project
documentation, notification procedures, PPE requirements, containment methods, clearance
criteria, and TDLR regulations.
This A+ graded resource is ideal for contractors preparing to meet the Texas Department of
Licensing and Regulation (TDLR) standards and pass the mold remediation licensing exam
on the first attempt.
Section 2: Exam Questions and Answers
Format: 100 multiple-choice and regulatory knowledge questions with four answer choices
(A–D). Correct answers highlighted. Includes rationale and citations from Texas mold laws
and administrative rules.
Question 1
What is the primary purpose of the Texas Mold Assessment and Remediation Rules
(TMARR)?
A) Regulate air quality standards
B) Ensure safe mold assessment and remediation practices
C) License HVAC contractors
D) Monitor water quality
Correct Answer: B) Ensure safe mold assessment and remediation practices
Rationale: TMARR, under Texas Occupations Code Chapter 1958, establishes standards for
mold assessment and remediation to protect public health and safety. Citation: Tex. Occ.
Code §1958.001.
Question 2
Who administers the Texas Mold Remediation Contractor licensing exam?
A) Texas Department of State Health Services
B) PSI Services
C) Texas Department of Insurance
D) EPA
Correct Answer: B) PSI Services
Rationale: TDLR contracts PSI to develop and administer the mold remediation contractor
exam. Citation: 16 TAC §78.24; TDLR website.
Question 3
What is the minimum passing score for the Texas Mold Remediation Contractor exam?
A) 60%
B) 70%
,C) 80%
D) 90%
Correct Answer: B) 70%
Rationale: A score of 70% or higher is required to pass the TDLR mold remediation
contractor exam. Citation: 16 TAC §78.24; TDLR Candidate Information Bulletin.
Question 4
What is required before taking the mold remediation contractor exam?
A) Submit a TDLR license application
B) Complete a bachelor’s degree
C) Obtain a contractor’s license
D) Register with the EPA
Correct Answer: A) Submit a TDLR license application
Rationale: Applicants must submit a completed license application to TDLR for eligibility
verification before scheduling the exam. Citation: 16 TAC §78.21.
Question 5
How long is a mold remediation contractor license application valid?
A) 6 months
B) 1 year
C) 2 years
D) 3 years
Correct Answer: B) 1 year
Rationale: A license application is valid for one year, during which applicants may retake the
exam if needed. Citation: 16 TAC §78.21; TDLR website.
Question 6
What is the minimum liability insurance coverage for a mold remediation contractor?
A) $500,000 per occurrence
B) $750,000 per occurrence
C) $1,000,000 per occurrence
D) $2,000,000 per occurrence
Correct Answer: C) $1,000,000 per occurrence
Rationale: Licensees must carry liability insurance with at least $1 million per occurrence.
Citation: 16 TAC §78.40.
Question 7
How often must a mold remediation contractor license be renewed?
A) Annually
B) Every 2 years
C) Every 3 years
D) Every 5 years
Correct Answer: B) Every 2 years
Rationale: Licenses must be renewed every two years with required continuing education.
Citation: 16 TAC §78.22.
Question 8
What is the minimum continuing education requirement for mold remediation contractors?
A) 4 hours
B) 8 hours
, C) 12 hours
D) 16 hours
Correct Answer: B) 8 hours
Rationale: Contractors must complete 8 hours of continuing education per renewal cycle.
Citation: 16 TAC §78.25.
Question 9
Who can provide continuing education for mold remediation contractors?
A) Any training provider
B) TDLR-accredited training providers
C) EPA-approved providers
D) Local community colleges only
Correct Answer: B) TDLR-accredited training providers
Rationale: Continuing education must be provided by TDLR-accredited providers. Citation:
16 TAC §78.25.
Question 10
What is a key responsibility of a licensed mold remediation contractor?
A) Conducting mold assessments
B) Preparing mold remediation work plans
C) Performing air quality testing
D) Issuing clearance certificates
Correct Answer: B) Preparing mold remediation work plans
Rationale: Contractors prepare work plans for remediation projects, per TDLR rules.
Citation: 16 TAC §78.58.
Question 11
When is a mold remediation notification required?
A) For mold growth <10 sq. ft.
B) For mold growth ≥25 sq. ft.
C) For all mold remediation projects
D) Only for commercial properties
Correct Answer: B) For mold growth ≥25 sq. ft.
Rationale: Notification is required for remediation of mold contamination ≥25 contiguous
square feet. Citation: 16 TAC §78.70; Tex. Occ. Code §1958.154.
Question 12
How many days before remediation must a notification be submitted?
A) 1 day
B) 3 days
C) 5 days
D) 7 days
Correct Answer: C) 5 days
Rationale: Notifications must be submitted at least 5 calendar days before remediation
begins. Citation: 16 TAC §78.70.
Question 13
What must be provided to clients before mold remediation begins?
A) Mold assessment report
B) Consumer Mold Information Sheet
2025/2026 Study Guide | Questions with 100% Correct Answers |
Verified & A+ Graded
Section 1: Introduction
This document serves as a complete study guide for the Texas Mold Remediation Contractor
State Exam, fully updated for the 2025/2026 licensing cycle.
It includes verified exam-style questions with 100% correct answers, covering key topics
such as Texas Occupations Code Chapter 1958, mold remediation protocols, project
documentation, notification procedures, PPE requirements, containment methods, clearance
criteria, and TDLR regulations.
This A+ graded resource is ideal for contractors preparing to meet the Texas Department of
Licensing and Regulation (TDLR) standards and pass the mold remediation licensing exam
on the first attempt.
Section 2: Exam Questions and Answers
Format: 100 multiple-choice and regulatory knowledge questions with four answer choices
(A–D). Correct answers highlighted. Includes rationale and citations from Texas mold laws
and administrative rules.
Question 1
What is the primary purpose of the Texas Mold Assessment and Remediation Rules
(TMARR)?
A) Regulate air quality standards
B) Ensure safe mold assessment and remediation practices
C) License HVAC contractors
D) Monitor water quality
Correct Answer: B) Ensure safe mold assessment and remediation practices
Rationale: TMARR, under Texas Occupations Code Chapter 1958, establishes standards for
mold assessment and remediation to protect public health and safety. Citation: Tex. Occ.
Code §1958.001.
Question 2
Who administers the Texas Mold Remediation Contractor licensing exam?
A) Texas Department of State Health Services
B) PSI Services
C) Texas Department of Insurance
D) EPA
Correct Answer: B) PSI Services
Rationale: TDLR contracts PSI to develop and administer the mold remediation contractor
exam. Citation: 16 TAC §78.24; TDLR website.
Question 3
What is the minimum passing score for the Texas Mold Remediation Contractor exam?
A) 60%
B) 70%
,C) 80%
D) 90%
Correct Answer: B) 70%
Rationale: A score of 70% or higher is required to pass the TDLR mold remediation
contractor exam. Citation: 16 TAC §78.24; TDLR Candidate Information Bulletin.
Question 4
What is required before taking the mold remediation contractor exam?
A) Submit a TDLR license application
B) Complete a bachelor’s degree
C) Obtain a contractor’s license
D) Register with the EPA
Correct Answer: A) Submit a TDLR license application
Rationale: Applicants must submit a completed license application to TDLR for eligibility
verification before scheduling the exam. Citation: 16 TAC §78.21.
Question 5
How long is a mold remediation contractor license application valid?
A) 6 months
B) 1 year
C) 2 years
D) 3 years
Correct Answer: B) 1 year
Rationale: A license application is valid for one year, during which applicants may retake the
exam if needed. Citation: 16 TAC §78.21; TDLR website.
Question 6
What is the minimum liability insurance coverage for a mold remediation contractor?
A) $500,000 per occurrence
B) $750,000 per occurrence
C) $1,000,000 per occurrence
D) $2,000,000 per occurrence
Correct Answer: C) $1,000,000 per occurrence
Rationale: Licensees must carry liability insurance with at least $1 million per occurrence.
Citation: 16 TAC §78.40.
Question 7
How often must a mold remediation contractor license be renewed?
A) Annually
B) Every 2 years
C) Every 3 years
D) Every 5 years
Correct Answer: B) Every 2 years
Rationale: Licenses must be renewed every two years with required continuing education.
Citation: 16 TAC §78.22.
Question 8
What is the minimum continuing education requirement for mold remediation contractors?
A) 4 hours
B) 8 hours
, C) 12 hours
D) 16 hours
Correct Answer: B) 8 hours
Rationale: Contractors must complete 8 hours of continuing education per renewal cycle.
Citation: 16 TAC §78.25.
Question 9
Who can provide continuing education for mold remediation contractors?
A) Any training provider
B) TDLR-accredited training providers
C) EPA-approved providers
D) Local community colleges only
Correct Answer: B) TDLR-accredited training providers
Rationale: Continuing education must be provided by TDLR-accredited providers. Citation:
16 TAC §78.25.
Question 10
What is a key responsibility of a licensed mold remediation contractor?
A) Conducting mold assessments
B) Preparing mold remediation work plans
C) Performing air quality testing
D) Issuing clearance certificates
Correct Answer: B) Preparing mold remediation work plans
Rationale: Contractors prepare work plans for remediation projects, per TDLR rules.
Citation: 16 TAC §78.58.
Question 11
When is a mold remediation notification required?
A) For mold growth <10 sq. ft.
B) For mold growth ≥25 sq. ft.
C) For all mold remediation projects
D) Only for commercial properties
Correct Answer: B) For mold growth ≥25 sq. ft.
Rationale: Notification is required for remediation of mold contamination ≥25 contiguous
square feet. Citation: 16 TAC §78.70; Tex. Occ. Code §1958.154.
Question 12
How many days before remediation must a notification be submitted?
A) 1 day
B) 3 days
C) 5 days
D) 7 days
Correct Answer: C) 5 days
Rationale: Notifications must be submitted at least 5 calendar days before remediation
begins. Citation: 16 TAC §78.70.
Question 13
What must be provided to clients before mold remediation begins?
A) Mold assessment report
B) Consumer Mold Information Sheet
