Florida Window & Door Contractor Exam
Practice Questions And Correct Answers
(Verified Answers) Plus Rationales
2025|2026 Q&A | Instant Download Pdf
1. What is the minimum number of years of experience required to
qualify for the Florida Window & Door Contractor exam?
4 years
Florida requires applicants to demonstrate at least 4 years of
experience in the window and door installation or related
construction field to ensure they have adequate practical knowledge.
2. Which Florida law governs the licensing of window and door
contractors?
Florida Statutes Chapter 489
Chapter 489 of the Florida Statutes regulates construction
contracting, including licensing requirements for specialty
contractors such as window and door contractors.
,3. What type of insurance is required for a licensed window and door
contractor in Florida?
General liability insurance
Florida requires window and door contractors to carry general
liability insurance to protect against claims of property damage or
bodily injury arising from their work.
4. When replacing a window in a high-rise building, what safety measure
is mandatory?
Use of approved scaffolding or fall protection
Florida building codes mandate that workers at height must use
scaffolding or fall protection to prevent accidents and injuries.
5. What is the maximum allowable water penetration for a new window
under Florida building codes?
No more than 15 gallons per hour per 100 square feet
Florida building codes specify performance standards for windows,
including limits on water infiltration during simulated rain tests.
6. Before beginning a window installation, what must a contractor
verify?
That the opening is structurally sound and properly prepared
Proper preparation of the opening is crucial to ensure the window is
installed securely and performs correctly.
7. Which document provides the official standards for window and door
performance in Florida?
, Florida Building Code (FBC)
The FBC sets requirements for structural integrity, impact resistance,
energy efficiency, and other performance criteria for windows and
doors.
8. What type of permit is required for installing or replacing a window in
Florida?
Building permit
Most window installations require a building permit to ensure
compliance with structural and safety standards.
9. How long must a contractor keep records of inspections and permits
for window installations in Florida?
At least 5 years
Maintaining records ensures accountability and allows verification in
case of disputes or regulatory inspections.
10. When a hurricane-rated window is required, what standard
must it meet?
ASTM E1886 and E1996
These ASTM standards define the performance criteria for windows
to resist windborne debris and hurricane-force winds.
11. What is the purpose of a flashing system in window installation?
To prevent water intrusion around the window
Flashing directs water away from the window opening, reducing the
risk of leaks and water damage.
, 12. Which tool is essential for verifying a window is level and plumb
during installation?
Spirit level
A level ensures the window is correctly aligned, which is critical for
proper operation and weather resistance.
13. What is the minimum impact-resistant requirement for windows
in designated hurricane zones in Florida?
Large missile impact resistance
Florida building codes require windows in high-velocity hurricane
zones to withstand impact from large debris during storms.
14. Which material is commonly used for window frames due to its
durability and low maintenance?
Vinyl
Vinyl frames are widely used because they resist corrosion, require
minimal upkeep, and provide good thermal performance.
15. What should a contractor do if the existing window opening is
larger than the new window?
Install proper shims and insulation to fill gaps
Shimming and insulation ensure a secure fit, maintain energy
efficiency, and prevent water infiltration.
16. What is the purpose of a sill pan in window installation?
To catch and direct any water that penetrates the window assembly
Practice Questions And Correct Answers
(Verified Answers) Plus Rationales
2025|2026 Q&A | Instant Download Pdf
1. What is the minimum number of years of experience required to
qualify for the Florida Window & Door Contractor exam?
4 years
Florida requires applicants to demonstrate at least 4 years of
experience in the window and door installation or related
construction field to ensure they have adequate practical knowledge.
2. Which Florida law governs the licensing of window and door
contractors?
Florida Statutes Chapter 489
Chapter 489 of the Florida Statutes regulates construction
contracting, including licensing requirements for specialty
contractors such as window and door contractors.
,3. What type of insurance is required for a licensed window and door
contractor in Florida?
General liability insurance
Florida requires window and door contractors to carry general
liability insurance to protect against claims of property damage or
bodily injury arising from their work.
4. When replacing a window in a high-rise building, what safety measure
is mandatory?
Use of approved scaffolding or fall protection
Florida building codes mandate that workers at height must use
scaffolding or fall protection to prevent accidents and injuries.
5. What is the maximum allowable water penetration for a new window
under Florida building codes?
No more than 15 gallons per hour per 100 square feet
Florida building codes specify performance standards for windows,
including limits on water infiltration during simulated rain tests.
6. Before beginning a window installation, what must a contractor
verify?
That the opening is structurally sound and properly prepared
Proper preparation of the opening is crucial to ensure the window is
installed securely and performs correctly.
7. Which document provides the official standards for window and door
performance in Florida?
, Florida Building Code (FBC)
The FBC sets requirements for structural integrity, impact resistance,
energy efficiency, and other performance criteria for windows and
doors.
8. What type of permit is required for installing or replacing a window in
Florida?
Building permit
Most window installations require a building permit to ensure
compliance with structural and safety standards.
9. How long must a contractor keep records of inspections and permits
for window installations in Florida?
At least 5 years
Maintaining records ensures accountability and allows verification in
case of disputes or regulatory inspections.
10. When a hurricane-rated window is required, what standard
must it meet?
ASTM E1886 and E1996
These ASTM standards define the performance criteria for windows
to resist windborne debris and hurricane-force winds.
11. What is the purpose of a flashing system in window installation?
To prevent water intrusion around the window
Flashing directs water away from the window opening, reducing the
risk of leaks and water damage.
, 12. Which tool is essential for verifying a window is level and plumb
during installation?
Spirit level
A level ensures the window is correctly aligned, which is critical for
proper operation and weather resistance.
13. What is the minimum impact-resistant requirement for windows
in designated hurricane zones in Florida?
Large missile impact resistance
Florida building codes require windows in high-velocity hurricane
zones to withstand impact from large debris during storms.
14. Which material is commonly used for window frames due to its
durability and low maintenance?
Vinyl
Vinyl frames are widely used because they resist corrosion, require
minimal upkeep, and provide good thermal performance.
15. What should a contractor do if the existing window opening is
larger than the new window?
Install proper shims and insulation to fill gaps
Shimming and insulation ensure a secure fit, maintain energy
efficiency, and prevent water infiltration.
16. What is the purpose of a sill pan in window installation?
To catch and direct any water that penetrates the window assembly
