Installing a new roof can improve the outside aesthetics of your home while providing excellent water and other damage protection of the building’s essential foundation structures at the same time. However, it takes a certain level and roofing skillset to achieve these important two roofing functions.

Every homeowner concerned about the quality of their roof should take the time to find a reputable and honest roofing contractor to avoid common pitfalls that could occur if your choice of roofing contractor doesn’t correctly perform the job.

Did You Choose the Wrong Roofing Contractor?

There are some recommended guidelines that professional roofing contractors encourage potential roofing customers to consider before making their final decision. Using these guidelines can also alert the homeowner that they might have chosen the wrong roofing contractor if they begin to notice specific roofing structural problems during or after installation of a new roof.

Consider the following warning signs that may indicate you selected the wrong roofing contractor.

Roofing Seems Crooked or Uneven

A true sign of top-quality roofing workmanship is a finished roof that appears perfectly symmetrical throughout the different sides and roofing angles. An uneven appearance suggests that the roofing contractor either cut corners or didn’t have the necessary roofing installment experience to perform the job properly in the first place.

Another red flag is noticing that there are spots where the shingles or shakes look different. Regardless of the type of roofing materials or design a homeowner selects, those roofing shingles or shakes should always match if you replace the entire roof.

Missing Shingles Are Noticed Later Down-the Road

Since roofing materials must withstand being out in the environment, certain situations might cause missing shingles. A severe storm with high wind gusts can get underneath improperly installed roofing shingles and adjacent roofing components and blow them off the roof.

These weather and other property damaging events might indicate that the home needs a new roof or at least repairs. However, this shouldn’t occur anytime soon if the roof was recently worked on by a reputable roofing company.

If a homeowner notices missing or broken shingles after the replacement of an entire roof, this could indicate that the roofing contractor did not install the roofing materials properly. The homeowners should immediately contact their contractor as these situations should be covered under warranty.

Signs that the Roofing Underlayment Wasn’t Replaced

A roof requires the expert installation of an effective underlayment material. This roofing component provides an additional protective layer that helps prevent water drips and leaks from rain or melted snow from entering the home’s attic or upper floor ceiling.

The roofing underlayment lies directly underneath the shingles and over the top of the building’s exterior roof surface. This material located between shingles and sheathing provides water drainage to keep the structure dry by diverting runoff water away from the foundation.

This underlayment is crucial in extending the lifetime of a roof. Any leaks or watermarks found inside of a newly roofed home attic or top floor likely indicates that the underlayment is damaged or missing entirely due to cheap and shoddy workmanship.

Dark Stains Appear On Your Newly Installed Roof

Leading roofing contractors know that a new roof should not develop any water stains for at least 15 years or more. Black stains that occur can indicate a serious water drainage issue and might even be indicative of harmful mold or mildew.

Mold and mildew can destroy expensive building foundation materials and might contaminate the air quality inside of the house if it invades the home’s ventilation system.

Homeowners should be alert to these telltale black roofing stains following a roof installation. The stains might not be apparent until after the next rainy season begins. The presence of dark stains usually indicates that something wasn’t completed properly during the roofing installation.

Drip Edges Were Not Attached Properly or Are Missing

Homeowners should pay attention to whether the roofing contractor installs the necessary drip edges during the job process. These thin metal sheets are designed to aid in the drainage of water from the roof surface outward towards the roofing edges and situated above a .properly installed gutter drain.

When a roofer fails to replace or install these essential drip edges, the building could develop water damages and mold/mildew growth following a rainy season. The excess water can drain down the foundation sides and could even flood basements, crawlspaces, and lower level floors.

Ventilation Pipe Damage Following Roof Installation

Every home should have a properly working ventilation drain that should be situated between the attic and the home’s exterior drainage system pipes.

If this ventilation pipe doesn’t fit properly or damage occurs during the installation roofing process, the home’s living spaces could unknowingly be contaminated.

Additionally, a broken or improper fitting ventilation pipe may result in noxious odors, uncomfortable air temperatures inside, and water leaks in the impacted areas.

Roofing Fasteners Incorrectly Applied or Wrong

Most homeowners are unaware of how important the correct selection and installation of small roofing fasteners are to the overall quality and stability of the finished roof.

Any professional roofing contractor will know how to choose the correctly sized roofing nails and fastener types. It takes advanced roofing installment knowledge and skill to install roofing fasteners correctly.

Homeowners interested in installing a new roof are wise to check out any roofing contractor with the BBB and read customer reviews beforehand. The roofing contractor should always perform an initial onsite roofing inspection that includes checking attics and other structural areas first.

Honest roofing contractors will have transparent business practices and lots of happy customers. The contractor should reveal their legal business name, local/state certifications, and insurance coverage amounts.

If you’d like more information, please fill out our contact form for further details.