Maintaining the roof of a building is crucial to prolong its lifespan. From minor repairs to major replacements, roof maintenance requires several materials even for a basic project. The materials you’ll need will depend on your project, but here is a compiled list of the essential materials for a proper roof repair.

Roofing Nails

Roofing nails are a crucial material for roof repair, as they hold shingles or other roofing materials in place. You can choose between two types of roofing nails: aluminum and galvanized steel. The aluminum nails are suitable for lower slope roofing, and galvanized steel nails are best for steep slope roofing. It’s important to consult with a professional or refer to your building’s specifications to determine the best type of roofing nails for your project.

Roofing Cement

Roofing cement is a helpful material to seal any cracks and breaches between the seams of the roofing system. If you have a metal roofing system, you need to use a special type of roofing cement that can bind to the metal surface. This will help prevent moisture from seeping underneath and causing further damage. Roofing cement is also useful for attaching loose shingles or tiles and reinforcing weak spots.

Roofing Tar

Roofing tar, also known as bitumen, is a waterproof material commonly used in roofing repairs. It’s made from coal tar or petroleum by-products and can be applied to the roof as a liquid or in solid form. Roofing tar has excellent adhesive properties and helps to seal any gaps or tears in the roof. It’s often used as an additional layer of protection in high-risk areas of the roof, such as chimneys or vents.

Roofing Tape

Roofing tape is a sticky material that helps to patch holes and cuts in the roofing system. It’s a viable alternative if you can’t use roofing cement due to weather or other issues. Roofing tape is also useful for temporary repairs until a permanent solution can be implemented. 

Roofing Shingles

If you’re looking to replace the roof, the most important material you’ll need is the roofing shingle. Shingles come in different shapes, sizes, and textures. They’re made from materials like wood, asphalt, slate, or metal, depending on your preference and budget. It’s important to choose high-quality shingles that can withstand harsh weather conditions and protect your roof for many years.

Roofing Flashing

Roofing flashing is used to direct water away from entry points like chimneys, vents, or skylights on the roof. Water can seep into the smallest gap and cause significant damage to your roof, so it’s important to use the right type of flashing material. You can choose from metal, plastic, or rubber flashing depending on your needs and budget.

Roofing Underlayment

Roofing underlayment is applied before installing the roofing shingles to create a moisture barrier and protect the roof from water penetration. It’s available in two types: synthetic and asphalt-saturated felt. Synthetic underlayment is more durable and can withstand harsh weather conditions, while asphalt-saturated felt is a budget-friendly option.


Using the right materials will make a significant difference in the success and durability of your roof repair project. Professional contractors, like those at RCS Columbus, know these materials through and through, but it’s best to have some knowledge if you plan to do it yourself. From roofing nails to roofing underlayment, these materials are the most essential for a proper roof repair. Start with these, and you’ll be in good shape to keep your roof in good working order for years to come.

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