Roofing Terms Every Homeowner Should Know

Whether you’re planning a metal roofing or asphalt shingle installation project, you must do your research. Knowing common roofing terminologies can help during your discussions with your contractor. It can also make it easier to understand the needs of your roof. 

Here are roof-related terms every homeowner should know. 

Roof Decking

The wooden boards that make up the base of your roofing system are called sheathing or decking. Depending on where you live, there could be regulations regarding the minimum thickness of decking you should use to ensure your roof stays structurally stable. An experienced local residential roofing contractor is knowledgeable about local codes and will know which regulations apply to your project. 

Underlayment

Above the decking lies the roofing underlayment. This component offers additional protection against water intrusion. Selecting a high-quality underlayment is crucial to your roof’s longevity. 

Shingles

Shingles are the most visible component of your roof. Asphalt shingles are among today’s most popular residential roofing options due to their durability, versatility and cost-effectiveness. They are laid in an overlapping formation, contributing to the system’s aesthetic appeal and weather protection. 

Flashing

Professionals install flashing in the leak-prone areas of your roof, such as vents, pipes, chimneys, skylights and other protrusions. They keep water from getting beneath shingles and into your attic. 

Ventilation

Proper ventilation is essential to a long-lasting roofing system. It also helps keep your living space comfortable. Lack of airflow in your attic can increase the risk of moisture-related issues like mold growth and rot. Before installing your roof, your contractor will discuss intake and exhaust ventilation solutions to maintain a well-ventilated attic.

Roof Framing

The frame is essentially the skeleton of your roof. These beams must be robust and properly installed to ensure they can handle everything from heavy snow loads to strong winds.

Ridge Cap and Starter Strip

Ridge caps play a critical role in waterproofing the roof’s peak. Meanwhile, starter strips are essential for wind resistance. They are placed along the roof edges to provide a solid foundation for the first course of shingles.

Dior Construction is dedicated to helping you make informed decisions about your roofing project. You can always rely on us for superior residential roofing services. Call us at (833) 838-3467 or complete our online form to schedule a consultation. We work with clients in Bergen County, NJ, and the rest of New Jersey.