Residential Roofers Marietta, GA

If you’re living in Marietta, GA, you can put your trust in Sentinel Exteriors. We have a team of Marietta residential roofers who are trained to perform all of your roofing needs. What sets us apart is our ability to maximize your budget, providing expert suggestions to give you the best value for your money.

While several parts of your home work together to make it an ideal shelter for you and your family, it’s hard to argue against the roof as its most functional element. The roof plays an integral role in providing protection against harsh outside elements like storms, wind, and hail. It goes without saying that once the roof disintegrates, it loses its capacity to protect your home, leading to unwanted damage, potential injuries, and costly repairs.

Even if your roof is made from high-quality materials, remember that it can’t last forever. Sooner or later, you’ll need to have the roof fixed or get it replaced altogether. Whether you need a roof repair or replacement, bear in mind that this is no small task. It’s best to leave it in the hands of experienced residential roofers in Marietta to get the job done right.

For any inquiries you may have regarding residential roofing services in Marietta, feel free to give us a call at (678) 578-5100.

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When Does My Roof Need to Be Replaced?

The number one enemy of your roof is moisture. Moisture can seep into the inner structures of your roof. At this point, there’s a good chance that the roofing materials have already degraded in quality. On top of that, roofing materials suffer from wear and tear over time.

While some materials such as slate and terracotta can last for more than a century, others only last for less than 20 years. It’s easy to forget about doing a regular roof inspection, but it’s important in catching problems early and prevent them from getting worse.

The following are the telltale signs that it’s time for a roof replacement:

Decay or Rot

A rotting roof presents an alarming risk to your family’s safety. Aside from causing structural problems, roof rot can also lead to mold growth, rodent infestation, and water damage. For this reason, it’s imperative to spot the signs of a decaying or rotting roof.

Your first order of business is to look for moss and mold growth. This problem usually causes damage to roof shingles. Gaps between shingles become apparent, allowing water to enter the attic. Deteriorated shingles must be inspected thoroughly to determine whether the entire roof is going bad. Curling, peeling, and chipping shingles need to be replaced immediately to prevent exacerbating the problem.

Missing, Broken, and Cracked Roofing Materials

As a responsible homeowner, you may want to start finding a good vantage point from where you can look at and observe the current condition of your roof. Chipped, misaligned, and misshapen shingles and tiles may seem like a small roofing problem at first, but it can cause damage to your entire roof when left unattended. While you’re at it, make sure there are no rush marks around the metal flashing as well.

A monthly roof inspection goes a long way in maintaining your roof’s condition. It’s also recommended to conduct an inspection after heavy rainfall.

Aging Roofs

There comes a point when repairs would cost you more money than a roof replacement. This is commonly seen in older roofs as they are more susceptible to damages, which means they need frequent repair work. Determine the roof’s age and let us know as this piece of information allows us to better formulate a strategy.

Roofing Inspections

At Sentinel Exteriors, we aim to help homeowners in Marietta improve the condition of their roofs while keeping as much money as possible in their pockets. We understand that you may not have the experience and expertise to spot roofing damages. You can rely on us to do comprehensive roofing inspections on your behalf. Our team of expert residential roofers can identify problematic areas and create a custom plan to extend the functionality of your roof.

Residential Roofing Inspections in Marietta

Types of Roofing Materials

Equipped with unparalleled knowledge and experience in the roofing systems used in Marietta, GA, Sentinal Exteriors can recommend the best roofing materials for your home. We use nothing but top-notch materials sourced from our trusted partners and use efficient installation techniques to ensure your satisfaction. Here are the most common roofing materials used in homes in Marietta.

Asphalt Shingles

Asphalt shingles continue to be the most popular roofing material of choice. This comes as no surprise because this material is low-cost and low-maintenance. These shingles come in multiple colors and styles, providing versatility in terms of design.

Expert to shell out between $100 and $450 for a square foot of asphalt roofing. As for its lifespan, an asphalt roof can last up to 20 years with proper maintenance.


If you’re looking for the most cost-effective roofing material, then you may want to go for a metal roof. Aside from giving the best bang for the buck, a metal roof comes in an array of styles and textures. You can even get one that mimics the look of other roofing materials such as stone, terracotta, and wood.

A square of corrugated steel will set you back $180, but more expensive options like a copper roof can cost more than $2,000 per square. A well-maintained metal roof has a lifespan of more than 80 years.

Our Marietta residential roofers install metal shingles.

Terracotta and Clay

A terracotta roof sports a timeless appeal. Aside from the beauty of terracotta and clay, they are some of the most durable roofing materials available, with the potential to last for over a century. However, your home needs a strong structure to accommodate the hefty weight of terracotta. The average cost is between $500 and $1000 per square for these roofing materials.

Slate and Stone

Slate and stone roofing never seems to fall out of style. Other than their timeless beauty, they’re also known for being mold-resistant. They don’t burn as well, making them an excellent choice for homes located in areas that often experience wildfires. A slate roof can last an astonishing 200 years, so longevity would be the least of your worries. On average, expect to pay at least $1,000 per square of a slate roof.

Why Choose Sentinel Exteriors’ Marietta Residential Roofers

You have several options when it comes to residential roofers in Marietta, but keep in mind that not all providers are created equal. Sentinel Exteriors takes pride in being locally owned and operated. We have worked with countless homeowners in Marietta, enabling us to hone our knowledge and skills about the best roofing systems.

Our company is also fully insured. We have worker’s compensation and general liability insurance, which means we cover the expenses for unforeseen circumstances. Our residential roofers in Marietta strive to provide the highest quality and most affordable roofing services. If you need financing, our team will be glad to discuss the available options and get the job started in no time.


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