Page 1 of 142
California Manufactured Housing Installation
Certification/Registration Exam QUESTIONS AND
VERIFIED ANSWERS WITH RATIONALES JUST
RELEASED
California Manufactured Housing Installation Certification/Registration Exam
10 MOST TESTED EXAM COVERAGE AREAS
1. California Manufactured Housing Laws and HCD Requirements — Manufactured Housing Act,
HCD authority, applicable regulations, installation requirements, enforcement, and compliance
responsibilities.
2. Installation Permits and Required Documentation — Manufactured Housing Permit
Application, installation documents, plot plans, permits, approvals, notices, and inspection
documentation. HCD states that permits are required for specified manufactured-home
installations and alterations. (California Housing Department)
3. Site Preparation and Foundation Systems — Site conditions, grading, drainage, soil conditions,
foundation systems, support locations, anchorage, and preparation before setting a
manufactured home.
4. Structural Support, Blocking, Leveling, and Anchorage — Proper support, piers, footings,
leveling, tie-downs, anchoring systems, connections, and resistance to applicable environmental
loads.
5. Utility Connections and Building Systems — Electrical, plumbing, mechanical, gas, water, sewer,
HVAC, and safe connection of manufactured-home systems at the installation site.
6. Earthquake, Wind, Flood, and Special Site Requirements — Earthquake-resistant bracing,
floodplain requirements, wind-related installation considerations, site-specific conditions, and
special foundation requirements.
7. Alterations, Modifications, and Repairs — When permits are required, approved construction
methods, structural modifications, additions, replacement components, and inspection of
altered manufactured homes.
8. Insignia, HUD Labels, Identification, Registration, and Titling — HUD labels, California insignia,
registration records, title documents, replacement insignia, and documentation associated with
manufactured homes. HCD provides specific forms for these processes. (California Housing
Department)
9. Inspection, Code Compliance, and Enforcement — Inspection stages, correction of deficiencies,
compliance with approved plans, HCD/local enforcement roles, and documentation of
completed work.
10. Installer Safety and Professional Practice — Jobsite safety, lifting and moving precautions, fall
hazards, utility hazards, personal protective equipment, proper sequencing, workmanship, and
avoiding unauthorized work.
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1.
Before beginning a manufactured home installation in California, what should the installer verify about
permits and approved installation documents?
A. That no documents are needed
B. That required permits and approved documents are available
C. That only the homeowner has documents
D. That documents can be prepared after inspection
Answer: B
Rationale: Required permits and installation documents should be obtained and reviewed before
covered installation work begins.
2.
Which California department has major responsibility for manufactured housing regulation, inspections,
registration, and related programs?
A. Department of Motor Vehicles
B. Department of Transportation
, Page 3 of 142
C. Department of Housing and Community Development
D. Department of Insurance
Answer: C
Rationale: California HCD administers major manufactured and mobilehome programs, including
registration, titling, codes, and inspections. (California Housing Department)
3.
When preparing a manufactured home installation site, why should drainage conditions be evaluated
before the home is placed?
A. Drainage only affects landscaping appearance
B. Water can damage foundations, supports, and surrounding site conditions
C. Drainage determines the home color
D. Drainage eliminates the need for anchoring
Answer: B
Rationale: Proper drainage helps prevent water accumulation and protects the foundation and
supporting site conditions.
, Page 4 of 142
4.
A manufactured home will be installed on a permanent foundation system. What should the installer do
before starting foundation work?
A. Ignore the approved foundation design
B. Verify the applicable approved foundation requirements
C. Remove the HUD label
D. Change the home's dimensions
Answer: B
Rationale: Foundation installations must follow applicable approved plans, engineering requirements,
and California requirements.
5.
Which document is specifically listed by HCD for applying for a manufactured housing permit?
A. HCD MH 415
B. HCD RT 481.2
C. HCD RT 475.1
D. HCD MH 416
California Manufactured Housing Installation
Certification/Registration Exam QUESTIONS AND
VERIFIED ANSWERS WITH RATIONALES JUST
RELEASED
California Manufactured Housing Installation Certification/Registration Exam
10 MOST TESTED EXAM COVERAGE AREAS
1. California Manufactured Housing Laws and HCD Requirements — Manufactured Housing Act,
HCD authority, applicable regulations, installation requirements, enforcement, and compliance
responsibilities.
2. Installation Permits and Required Documentation — Manufactured Housing Permit
Application, installation documents, plot plans, permits, approvals, notices, and inspection
documentation. HCD states that permits are required for specified manufactured-home
installations and alterations. (California Housing Department)
3. Site Preparation and Foundation Systems — Site conditions, grading, drainage, soil conditions,
foundation systems, support locations, anchorage, and preparation before setting a
manufactured home.
4. Structural Support, Blocking, Leveling, and Anchorage — Proper support, piers, footings,
leveling, tie-downs, anchoring systems, connections, and resistance to applicable environmental
loads.
5. Utility Connections and Building Systems — Electrical, plumbing, mechanical, gas, water, sewer,
HVAC, and safe connection of manufactured-home systems at the installation site.
6. Earthquake, Wind, Flood, and Special Site Requirements — Earthquake-resistant bracing,
floodplain requirements, wind-related installation considerations, site-specific conditions, and
special foundation requirements.
7. Alterations, Modifications, and Repairs — When permits are required, approved construction
methods, structural modifications, additions, replacement components, and inspection of
altered manufactured homes.
8. Insignia, HUD Labels, Identification, Registration, and Titling — HUD labels, California insignia,
registration records, title documents, replacement insignia, and documentation associated with
manufactured homes. HCD provides specific forms for these processes. (California Housing
Department)
9. Inspection, Code Compliance, and Enforcement — Inspection stages, correction of deficiencies,
compliance with approved plans, HCD/local enforcement roles, and documentation of
completed work.
10. Installer Safety and Professional Practice — Jobsite safety, lifting and moving precautions, fall
hazards, utility hazards, personal protective equipment, proper sequencing, workmanship, and
avoiding unauthorized work.
, Page 2 of 142
1.
Before beginning a manufactured home installation in California, what should the installer verify about
permits and approved installation documents?
A. That no documents are needed
B. That required permits and approved documents are available
C. That only the homeowner has documents
D. That documents can be prepared after inspection
Answer: B
Rationale: Required permits and installation documents should be obtained and reviewed before
covered installation work begins.
2.
Which California department has major responsibility for manufactured housing regulation, inspections,
registration, and related programs?
A. Department of Motor Vehicles
B. Department of Transportation
, Page 3 of 142
C. Department of Housing and Community Development
D. Department of Insurance
Answer: C
Rationale: California HCD administers major manufactured and mobilehome programs, including
registration, titling, codes, and inspections. (California Housing Department)
3.
When preparing a manufactured home installation site, why should drainage conditions be evaluated
before the home is placed?
A. Drainage only affects landscaping appearance
B. Water can damage foundations, supports, and surrounding site conditions
C. Drainage determines the home color
D. Drainage eliminates the need for anchoring
Answer: B
Rationale: Proper drainage helps prevent water accumulation and protects the foundation and
supporting site conditions.
, Page 4 of 142
4.
A manufactured home will be installed on a permanent foundation system. What should the installer do
before starting foundation work?
A. Ignore the approved foundation design
B. Verify the applicable approved foundation requirements
C. Remove the HUD label
D. Change the home's dimensions
Answer: B
Rationale: Foundation installations must follow applicable approved plans, engineering requirements,
and California requirements.
5.
Which document is specifically listed by HCD for applying for a manufactured housing permit?
A. HCD MH 415
B. HCD RT 481.2
C. HCD RT 475.1
D. HCD MH 416
