Ensuring your new roof was properly installed is crucial for its longevity and your home’s safety. If you had your roof installed in the recent past, how can you be sure the contractor installed a great product? Here are some indicators to help you determine if your roof was installed correctly. Don’t forget to check out the full range of services provided by Wales Roofing.
Straight and Even Lines
A well-installed roof will have straight and even lines along its edges. Take a step back and visually inspect the roof for any noticeable sagging or unevenness. This may be an indicator of a damaged roof deck as a result of water penetration.
new roof Shingle Damage
Check the shingles for any signs of damage such as cracks, curls, or missing pieces. Properly installed shingles should be uniformly aligned and securely fastened. Curling of the edges may indicate improper installation, or even a manufacturer’s defect.
Properly Aligned Shingle Patterns
The shingle patterns should be consistent across the roof, with no obvious mistakes or irregularities in how they are laid. Pre-mature discoloration could be the result of a manufacturer’s defect and should be inspected as soon as possible to take advantage of any outstanding manufacturer’s warranties.
Correctly Installed Flashing
Flashing, which is used around roof penetrations like chimneys, vents, and skylights, should be correctly installed and sealed to prevent water leakage. This is a common source of roof leaks when flashing is not properly installed or sealed to the roof surface.
Neatly Installed Ventilation on new roof
Roof ventilation is essential for preventing moisture buildup and maintaining the attic’s temperature. Make sure any vents are properly installed and not obstructed.
Drip Edge Installed
A drip edge should be installed along the edges of the roof to prevent water from seeping underneath the roofing material.

Securely Attached Gutters
Gutters should be securely attached to the edge of your new roof with no sagging or gaps. They should also be sloped correctly to ensure proper drainage.
Check for Leaks
After a heavy rain, inspect your attic for any signs of water leakage. Water stains, damp spots, or mold growth are indications of a potential roof leak.
New Roof Warranty and Documentation
If your roof was installed by a professional roofing company, they should provide you with warranty information and proper documentation of the installation process. Review these documents to ensure everything was done according to industry standards. Don’t be afraid to call your local building department to speak to the building official about current building codes.
Professional Inspection
If you’re unsure about the quality of your roof installation, consider hiring a professional roofing inspector to assess the work. They can provide an unbiased evaluation and identify any issues that need addressing.
By paying attention to these indicators, you can have more confidence in the quality of your roof installation. If you are worried your roof is not up to par, give our team of local roof specialists at Wales Roofing a call. We can inspect your roof, give you some professional advice and try to assist you in the next steps to ensure your roof is ready to protect your family during the summer storms.

