ILLINOIS ROOFING EXAM
QUESTIONS WITH CORRECT
SOLUTIONS||100% GUARANTEED
PASS||UPDATED 2026/2027
SYLLABUS||ALREADY GRADED
A+||<<RECENT VERSION>>
What size water and ice dam protection should be used a roof slope less 4:12? -
ANSWER ✓ A minimum of 36 inches in from the inside exterior wall of the
building.
For a 6:12 roof with eaves that extend 30 Horizontal inches from the eave line
which of the following would best be the width of ice dam protection? - ANSWER
✓ 54 horizontal inches.
Which of these most accurately describes fastener maintance and repair
procedures in low slope roofing systems with a built up roofing? - ANSWER ✓
Widespread fastener back-out may indicate a need for re-roofing rather than
patching.
Which of these most accurately describes proper maintance and repair procedures
in low slope roofing systems with built up roof membranes? - ANSWER ✓ An
area at least 18 inches beyond the perimeter of the detect should be cleaned and
resurface is most BUR patching.
Which of these most accurately describes proper maintenance procedures in low
slope roofing systems with modified bitumen membrane? - ANSWER ✓ Extend
area patch at least 8 in all directions from any part of the detect.
Which of the following most accurately describes proper maintance and repair of
low slope roofing systems with modified bitumen membranes? - ANSWER ✓
Patches can be covered with a coat of asphalt emulsion.
,Which is most likely to require tear-off and replacement of a steep slope roof? -
ANSWER ✓ Signs of condensation or moisture in the existing roofing system.
A flat roof that measures 40 feet by 20 feet would have a net roof area of 800
square feet or 8 squares. If that same building had a gable roof with a 6:12 slope,
the net roof area would be which of the following. - ANSWER ✓ 8.94 Squares
A hip roof measuring 40 feet by 20 feet would require how much NET drip edge?
- ANSWER ✓ 120 feet
A two person crew with one person being paid $25 per hour and the other $15 per
hour installed 10 squares of material in an 8 hour shift. What was cost of labor per
square ? - ANSWER ✓ $32 per square
An asphalt shingle job is 120 squares . What is the job duration if a three person
crew can install 15 squares per day? - ANSWER ✓ 8
Which of the following results in the most lost work days ? - ANSWER ✓ Back
injury
What sort of eye protection should be worn during acetylene cutting? - ANSWER
✓ Tinted safety glasses
Which of these is always recommended when roofing employee is working with
solvents? - ANSWER ✓ Review the MDS before using the materials.
Which of these are prohibited under all circumstances for roofing systems? -
ANSWER ✓ Closed toed sandles.
When is fall protection required ? - ANSWER ✓ When employees are working
six feet or more above lower level.
When, if ever, does OSHA allow for an exception to fall protection requirements ?
- ANSWER ✓ A greater hazard would be created.
What is the correct response when employee appears to be injured from a roofing
work surface? - ANSWER ✓ Keep the victims head and neck stationary to prevent
further injuries.
, OSHA hazard communication standards prohibit which of the following? -
ANSWER ✓ Unlabeled, partially filled chemical container left overnight on a
jobsite.
Which of the following describes how a roofing contractor must handle asbestos
containing materials? - ANSWER ✓ Provide worker and supervisor training to
guide employees when asbestos containing materials are found on the jobsite.
How should employees be trained about the risk of bloodborne pathogens ? -
ANSWER ✓ Training materials should be written in a language familiar to
employees.
Which of these is recommended in a roofing contractors emergency action plan? -
ANSWER ✓ Escape routes must be specified for each roofing location and
jobsite.
Which of the following task would least likely be assigned to on employee safety
committee? - ANSWER ✓ Review insurance claims and rates.
Which of the following extensions cords does OSHA prohibit on a jobsite? -
ANSWER ✓ Flat wire cords.
Which of these is recommended whe a roofing contractor implements an assured
grounding program ? - ANSWER ✓ All grounding wires should be checked with a
continuity tester.
What is the best response when employees believe that a liquified petroleum
cylinder is leaking? - ANSWER ✓ Test the cylinder valve with soapy water.
Which of the following is true according to OSHA about ladders ? - ANSWER ✓
The ladder should never be moved when a person is on it .
What is the appropriate use of wood panels that are marked with a span rating of
32/16? - ANSWER ✓ The panels may be used for roof sheathing over supports
spaced a maximum of 32 inches.
QUESTIONS WITH CORRECT
SOLUTIONS||100% GUARANTEED
PASS||UPDATED 2026/2027
SYLLABUS||ALREADY GRADED
A+||<<RECENT VERSION>>
What size water and ice dam protection should be used a roof slope less 4:12? -
ANSWER ✓ A minimum of 36 inches in from the inside exterior wall of the
building.
For a 6:12 roof with eaves that extend 30 Horizontal inches from the eave line
which of the following would best be the width of ice dam protection? - ANSWER
✓ 54 horizontal inches.
Which of these most accurately describes fastener maintance and repair
procedures in low slope roofing systems with a built up roofing? - ANSWER ✓
Widespread fastener back-out may indicate a need for re-roofing rather than
patching.
Which of these most accurately describes proper maintance and repair procedures
in low slope roofing systems with built up roof membranes? - ANSWER ✓ An
area at least 18 inches beyond the perimeter of the detect should be cleaned and
resurface is most BUR patching.
Which of these most accurately describes proper maintenance procedures in low
slope roofing systems with modified bitumen membrane? - ANSWER ✓ Extend
area patch at least 8 in all directions from any part of the detect.
Which of the following most accurately describes proper maintance and repair of
low slope roofing systems with modified bitumen membranes? - ANSWER ✓
Patches can be covered with a coat of asphalt emulsion.
,Which is most likely to require tear-off and replacement of a steep slope roof? -
ANSWER ✓ Signs of condensation or moisture in the existing roofing system.
A flat roof that measures 40 feet by 20 feet would have a net roof area of 800
square feet or 8 squares. If that same building had a gable roof with a 6:12 slope,
the net roof area would be which of the following. - ANSWER ✓ 8.94 Squares
A hip roof measuring 40 feet by 20 feet would require how much NET drip edge?
- ANSWER ✓ 120 feet
A two person crew with one person being paid $25 per hour and the other $15 per
hour installed 10 squares of material in an 8 hour shift. What was cost of labor per
square ? - ANSWER ✓ $32 per square
An asphalt shingle job is 120 squares . What is the job duration if a three person
crew can install 15 squares per day? - ANSWER ✓ 8
Which of the following results in the most lost work days ? - ANSWER ✓ Back
injury
What sort of eye protection should be worn during acetylene cutting? - ANSWER
✓ Tinted safety glasses
Which of these is always recommended when roofing employee is working with
solvents? - ANSWER ✓ Review the MDS before using the materials.
Which of these are prohibited under all circumstances for roofing systems? -
ANSWER ✓ Closed toed sandles.
When is fall protection required ? - ANSWER ✓ When employees are working
six feet or more above lower level.
When, if ever, does OSHA allow for an exception to fall protection requirements ?
- ANSWER ✓ A greater hazard would be created.
What is the correct response when employee appears to be injured from a roofing
work surface? - ANSWER ✓ Keep the victims head and neck stationary to prevent
further injuries.
, OSHA hazard communication standards prohibit which of the following? -
ANSWER ✓ Unlabeled, partially filled chemical container left overnight on a
jobsite.
Which of the following describes how a roofing contractor must handle asbestos
containing materials? - ANSWER ✓ Provide worker and supervisor training to
guide employees when asbestos containing materials are found on the jobsite.
How should employees be trained about the risk of bloodborne pathogens ? -
ANSWER ✓ Training materials should be written in a language familiar to
employees.
Which of these is recommended in a roofing contractors emergency action plan? -
ANSWER ✓ Escape routes must be specified for each roofing location and
jobsite.
Which of the following task would least likely be assigned to on employee safety
committee? - ANSWER ✓ Review insurance claims and rates.
Which of the following extensions cords does OSHA prohibit on a jobsite? -
ANSWER ✓ Flat wire cords.
Which of these is recommended whe a roofing contractor implements an assured
grounding program ? - ANSWER ✓ All grounding wires should be checked with a
continuity tester.
What is the best response when employees believe that a liquified petroleum
cylinder is leaking? - ANSWER ✓ Test the cylinder valve with soapy water.
Which of the following is true according to OSHA about ladders ? - ANSWER ✓
The ladder should never be moved when a person is on it .
What is the appropriate use of wood panels that are marked with a span rating of
32/16? - ANSWER ✓ The panels may be used for roof sheathing over supports
spaced a maximum of 32 inches.
