Getting a new roof installed is a big investment, and you expect it to be done right the first time. But let’s face it—not all roofers are created equal. Poor workmanship can lead to leaks, structural damage, and costly repairs down the line. So, how do you know if your new roof was installed properly or if corners were cut?
Here’s a guide to help you spot the red flags of poor roofing workmanship before it becomes a bigger problem.
One of the easiest ways to spot poor workmanship is by looking at the shingles. They should be evenly aligned, with straight lines and consistent spacing. If you notice wavy lines, uneven edges, or gaps between shingles, that’s a sign the roofer didn’t take the time to install them properly.
What to Look For:
Pro Tip: Stand back and view your roof from the street to get a better perspective on the alignment.
Flashing is the metal material used to seal and protect areas where the roof meets other structures, like chimneys, vents, and skylights. Poorly installed flashing is one of the most common causes of roof leaks.
Signs of Poor Flashing:
Why It Matters: Flashing is your roof’s first line of defense against water intrusion. If it’s not installed correctly, you’re almost guaranteed to have leaks.
Proper ventilation is crucial for maintaining the health of your roof and your home. Without it, heat and moisture can build up in the attic, leading to mold, rot, and premature roof failure.
What to Check:
Pro Tip: A well-ventilated roof will help regulate your home’s temperature and extend the life of your shingles.
The drip edge is a metal strip installed along the edges of your roof to direct water away from the fascia and into the gutters. It’s a small detail, but it plays a big role in preventing water damage.
Signs of a Problem:
A professional roofer should leave your property as clean as they found it. If you’re finding nails, shingles, or other debris in your yard, that’s a sign of carelessness.
What to Watch For:
Pro Tip: A magnetic nail sweeper is a standard tool for professional roofers—if they didn’t use one, that’s a red flag.
If your roof isn’t draining properly, it’s only a matter of time before you have problems. Water pooling on a flat roof or running off in the wrong places on a sloped roof can lead to leaks, rot, and structural damage.
What to Look For:
Sometimes, poor workmanship isn’t about one glaring issue—it’s about a general lack of attention to detail. This can include things like:
Why It Matters: These small details might not seem like a big deal, but they can indicate a lack of professionalism and care that could lead to bigger problems down the road.
A reputable roofer should provide you with detailed documentation of the work they performed, including:
If your roofer didn’t provide this information, it’s harder to hold them accountable if something goes wrong.
If you’ve noticed any of these red flags, don’t panic—but don’t ignore them either. Here’s what to do:
Document the Issues
Take photos of any problems you see and make a list of your concerns. This will help you communicate clearly with the roofer or a third-party inspector.
Contact the Roofer
Reach out to the company that installed your roof and give them a chance to address the issues. A reputable roofer should be willing to fix their mistakes.
Get a Second Opinion
If you’re not satisfied with the roofer’s response, consider hiring a professional roof inspector to assess the situation. They can provide an unbiased evaluation and recommend next steps.
Know Your Rights
If the roofer refuses to fix the problems, you may need to take legal action or file a complaint with your local licensing board or the Better Business Bureau.
A new roof is a big investment, and you deserve to get what you paid for. By knowing how to spot poor workmanship, you can catch problems early and ensure your roof is built to last. And remember, the best way to avoid these issues is to hire a reputable, experienced roofer in the first place.
At MARASUN, we pride ourselves on delivering top-notch workmanship and exceptional customer service. If you’re concerned about the quality of your roof or just want a second opinion, give us a call. We’re here to help you protect your home and your investment.