When should you call for roofing services in Metro Atlanta, and what should you expect?
Whether you're dealing with storm damage, planning a replacement, or looking to prevent costly repairs, your roof plays a crucial role in protecting your home. In this guide, Nelson Exteriors answers the most common roofing questions for Georgia homeowners — from repair vs. replacement to materials, pricing, and maintenance — so you can make confident, informed decisions.
The Ultimate Guide to Roofing Services in Metro Atlanta: Repair, Replacement, Installation & More
Your roof isn't just "the top of your house." It's the uppermost protective layer in your home's building envelope—the system that shields your property from weather, temperature swings, and environmental damage. In Georgia, where intense sun, heavy rain, and sudden storms are part of life, a well-installed, well-maintained roof isn't just nice to have—it's essential.
Choosing the right roofing services in Metro Atlanta can make the difference between a roof that lasts decades and one that fails early. That's where Nelson Exteriors comes in. As a licensed and insured local roofing contractor based in Marietta, GA, we've been helping homeowners protect their investment since 1977.
Whether you need a quick repair, a full replacement, or expert guidance on your options, we bring skill, integrity, and care to every project.
Learn More About Our Roofing Services
When Do You Need Roofing Services?
Your roof works hard 24/7, and it often shows signs of wear long before a major leak occurs. Knowing when to call a professional can save you money and stress.
Key Signs of Roof Damage
Look for:
- Water stains on ceilings or walls
- Curled, cracked, or missing shingles
- Sagging rooflines or dips in the decking
- Granule loss in gutters or at the base of downspouts
- Visible storm damage—dents, lifted shingles, or torn flashing
Georgia's weather—especially summer storms and hail—can speed up wear. Even a small area of missing shingles can allow water to enter and damage insulation, drywall, and framing.
Preventive vs. Emergency Services
Not all roofing work is reactive. In fact, preventive inspections and maintenance can extend your roof's life by years.
- Preventive: Seasonal inspections, small repairs, gutter cleaning
- Emergency: Fixing storm or impact damage, major leaks, fallen trees
At Nelson Exteriors, we believe in catching problems early—before they lead to costly damage.
Roof Repair vs. Roof Replacement
One of the most common questions homeowners ask is: "Can I repair my roof, or do I need to replace it?"
When Repairs Make Sense
Roof repair is usually a smart option when:
- Damage is localized to a small area
- The roof is relatively new (less than 10 years old)
- The underlying decking is still solid
Repairs can include replacing missing shingles, resealing flashing, or fixing minor leaks.
When Full Replacement Is Better
Replacement may be the better choice if:
- There's widespread wear across the roof
- You see multiple leaks or structural issues
- The roof is 15+ years old (especially for asphalt shingles)
- Storm or hail damage is significant
While replacement is a bigger investment upfront, it can save thousands over time by preventing recurring repairs.
Learn more about our roofing services here.
Insurance & Financing
Filing a roofing insurance claim can be stressful, but the right contractor makes it easier. Nelson Exteriors helps homeowners:
- Document damage with detailed inspections and photos
- Review policy coverage so you understand deductibles and exclusions
- Meet with adjusters to ensure nothing is overlooked
- Provide insurance-ready estimates for faster approvals
- Explore financing for upgrades or uncovered costs
Tip: File your claim promptly—delays can affect coverage and allow damage to worsen.
Roof Installation for New Builds & Remodels
Not all roof installations are the same—the approach changes depending on whether it's for a new home, an addition, or a remodel.
- New Homes: Roof installation begins with a clean slate. Every layer—decking, underlayment, flashing, and shingles—is installed from scratch, following the architect's design and building code requirements. This allows us to integrate optimal ventilation systems and insulation from the start, ensuring the roof works seamlessly as part of the home's building envelope.
- Additions: The challenge here is creating a smooth connection between the existing structure and the new section. Proper alignment, flashing, and blending of materials are critical to avoid leaks where old and new roofs meet. We also assess how the addition will affect attic ventilation and insulation flow.
- Remodels: Roofing work in remodels often involves tying into existing materials and structures. This may require removing part of the old roof, replacing worn components, or upgrading underlayment to meet current standards. A remodel is also an opportunity to improve insulation, ventilation, and weather resistance without rebuilding the entire roof.
Why proper installation matters:
A roof does more than keep water out—it plays a key role in regulating your home's temperature and protecting its structure. When installed correctly:
- Insulation stays effective, reducing heating and cooling costs
- Ventilation prevents moisture buildup, avoiding mold and rot
- The building envelope remains sealed, keeping conditioned air inside and unconditioned air out
By getting the installation right—whether it's a brand-new build or integrating with existing construction—you ensure your roof performs at its best for decades.
Roofing Products & Materials
Choosing the right material impacts durability, cost, and appearance.
Common Roofing Materials Explained
Homeowners have more roofing options than ever, and each comes with its own benefits, drawbacks, and price range. The most common materials you'll see in Metro Atlanta include:
- Asphalt shingles - The most popular choice for residential homes in the U.S., asphalt shingles are affordable, versatile, and available in a wide range of colors and styles.
- Architectural (laminate) shingles - A premium version of asphalt shingles, thicker and more dimensional for better durability and a higher-end look.
- Wood shakes and shingles - Natural, rustic charm with good insulation properties, but require more maintenance and are less fire-resistant.
- Slate - A high-end, long-lasting natural stone option that can last 75+ years, but it's heavy and requires specialized installation.
- Metal roofing - Increasingly popular for its longevity, energy efficiency, and modern aesthetic, though it has a higher upfront cost.
- Flat-roof membranes (TPO, EPDM, PVC, Hypalon) - Common in commercial applications; these are designed for low-slope roofs and not typically used in residential neighborhoods.
What Nelson Exteriors Installs
We specialize in asphalt shingles and architectural shingles—materials that offer the best combination of durability, performance, and curb appeal for Metro Atlanta homes. These products stand up well to Georgia's heat, humidity, and storms while giving homeowners options to match any style and budget.
We do not install flat-roof commercial materials such as TPO, EPDM, PVC, or Hypalon, as our focus is on steep-slope residential roofing.
Roofing for Georgia's Climate
Living in Metro Atlanta means your roof has to be a bit of a superhero. One day it's battling blazing summer heat and thick humidity, the next it's shedding inches of rain—or the occasional layer of ice. Add in the surprise gusts of wind and the not-so-rare hailstorm, and you've got a climate that tests every shingle, seam, and nail. That's why material choice matters so much here.
Architectural shingles are a standout for Georgia homeowners because they're built to take a beating while still looking great. They offer the durability to withstand our unpredictable weather patterns and the kind of curb appeal that makes your home look polished, rain or shine.
Brands & Warranties
At Nelson Exteriors, we believe a great roof starts with great materials—and the right credentials to back them up. We're proud to be a GAF Certified™ Contractor, which means we've met strict standards for training, installation quality, and customer satisfaction. This certification also allows us to offer exclusive GAF manufacturer warranties that provide long-term protection for your investment.
On top of that, every project we complete comes with our own Nelson Exteriors Workmanship Guarantee. It's our promise that the craftsmanship will meet our high standards from day one—and if something isn't right, we'll make it right. Combined with trusted manufacturer warranties, you get peace of mind knowing your roof is covered for both material performance and installation quality.
Solar Panels and Solar Shingles
Solar power is gaining popularity in Metro Atlanta, and for good reason—it can lower energy bills, boost your home's value, and reduce your environmental footprint. While Nelson Exteriors does not currently install solar panels or solar shingles, we make sure that any roof we install is fully compatible with future solar upgrades. That means your roof will be built to handle the weight, flashing, and penetrations required for a solar system without sacrificing its durability or performance.
Why consider solar integration in the future?
- Lower your utility costs - Produce your own power and reduce reliance on the grid.
- Boost property value - Energy-efficient homes are more appealing to buyers.
- Protect the environment - Reduce your household's carbon footprint.
- Enjoy modern design - Sleek solar shingles blend seamlessly into your roofline.
- Save over time - Many systems pay for themselves through energy savings and incentives.
Even if you're not ready to go solar now, choosing a solar-ready roof gives you the flexibility to add this technology when the timing and budget are right.
Read more about what to consider when installing a solar-ready roof from the National Association of Homebuilders.
What Affects Roof Pricing in Metro Atlanta?
No two roofs are exactly alike, which is why costs can vary so much from one project to the next. Several key factors influence the price of your new roof:
- Size of the roof - Larger roofs require more materials and more labor, increasing the overall cost.
- Pitch (slope) - Steeper roofs are more labor-intensive and require additional safety measures, which can add to installation time and expense.
- Material choice - Asphalt shingles are typically the most budget-friendly, while premium materials like architectural shingles, slate, or wood shakes come with higher upfront costs but may offer better longevity and curb appeal.
- Labor and project complexity - Features such as dormers, valleys, skylights, and chimneys require precise flashing and extra labor to ensure watertight seals.
- Permits and inspections - Local regulations may require building permits and inspections, which add to the total project cost.
- Tear-off and disposal - Removing the old roof, disposing of debris, and prepping the decking for new materials is often a significant portion of the cost.
- Special upgrades - Enhanced underlayment, ice-and-water shield, upgraded ventilation, or impact-resistant shingles can increase the price but provide added protection and performance.
At Nelson Exteriors, we provide clear, upfront estimates with no hidden fees. You'll know exactly what you're paying for and why, so you can make informed decisions that balance budget, performance, and aesthetics.
If you're planning a full replacement, our Complete Guide to Roof Replacement in Georgia breaks down costs, materials, and what to expect from start to finish.
Residential vs. Commercial Roofing
At Nelson Exteriors, our expertise is in residential roofing—and for good reason. Residential and commercial roofs have very different designs, installation methods, and performance priorities.
What sets residential roofs apart:
- Steeper pitches - Shed water quickly and prevent pooling, which is critical in Georgia's heavy rains.
- Material selection for homes - Asphalt and architectural shingles are chosen not just for durability, but also for curb appeal to match the home's style.
- Integration with the home's design - Rooflines are often more complex, with dormers, valleys, skylights, and intersecting slopes that require skilled craftsmanship and precise flashing.
- Part of the building envelope - Residential roofs play a major role in insulation and ventilation, directly affecting energy efficiency and indoor comfort.
How commercial roofs differ:
- Low-slope or flat designs - Built for large buildings where aesthetics are secondary and drainage systems are engineered differently.
- Industrial-grade materials - TPO, EPDM, and PVC membranes are designed for broad, continuous coverage—not the steep, decorative slopes of a home.
- Different priorities - Commercial projects often focus on utility, square footage coverage, and ease of access for rooftop equipment rather than blending with architectural style.
Because Nelson Exteriors specializes in steep-slope, shingle-based residential roofing, we do not install flat commercial systems. Our focus allows us to deliver top-tier craftsmanship and design expertise for Metro Atlanta homes—roofs that not only protect but also elevate the look and value of your property.
Roofing Maintenance Services
Keeping your roof in top shape isn't just about avoiding leaks—it's about protecting your entire home and getting the most from your investment. Regular maintenance helps catch small problems before they turn into costly repairs.
Annual/Seasonal Inspections
We recommend scheduling:
- Fall inspections - Ensure your roof is ready for winter, with secure shingles, clean gutters, and no hidden moisture issues.
- Post-storm inspections - Hail, wind, and heavy rain can cause subtle damage that's hard to see from the ground but can lead to major problems if ignored.
- Spring checkups - A good time to spot damage from winter weather and prep your roof for the summer heat.
Gutter & Vent Cleaning
Clean gutters and vents aren't just about appearance—they're a critical part of your roof's health. We:
- Remove leaves, twigs, and debris to prevent water backups that can cause leaks or rot
- Ensure attic vents are clear to improve airflow and prevent heat or moisture buildup
- Reduce the risk of ice dams in cold snaps, which can lift shingles and cause leaks
Read more about our gutter services here.
Why Maintenance Matters
Consistent upkeep delivers lasting value:
- Extends your roof's lifespan by reducing wear and tear
- Cuts down on emergency repair costs by catching problems early
- Keeps warranties valid, since many manufacturers require proof of routine maintenance
- Protects your home's building envelope, ensuring insulation and ventilation work as designed
At Nelson Exteriors, our maintenance services are designed to fit the unique demands of Georgia's climate, so your roof stays strong year-round—through heat, humidity, storms, and everything in between.
What to Look for in a Roofing Contractor
Choosing the right roofer is just as important as choosing the right materials. A great roof comes from skilled installation, quality products, and a contractor you can trust to stand behind their work.
Before hiring a roofer, make sure they are:
- Licensed and insured - Protects you from liability and ensures the contractor meets state and local requirements. Always request proof of both general liability and workers' compensation coverage.
- Local and established - Contractors who have been working in your community know the local building codes, weather patterns, and permitting process. They're also more likely to be available for follow-up service.
- Backed by verified reviews - Look for consistent, recent positive feedback on platforms like Google Reviews. Check for mentions of communication, cleanup, and follow-through—not just the finished roof.
- Check out some of our 5-star reviews here.
- Transparent about warranties and pricing - A reputable roofer will explain both material warranties and workmanship guarantees, and they'll provide detailed estimates with no surprise charges.
- Experienced in your roof type - Whether it's asphalt, architectural shingles, wood shakes, or slate, make sure they have a proven track record with the materials you're installing.
Why Metro Atlanta homeowners choose Nelson Exteriors:
- Decades of experience - Family-owned and serving the community since 1977.
- Certified crews - We're a GAF Certified Contractor, giving you access to premium products and extended manufacturer warranties.
- Workmanship Guarantee - Every project is backed by our own installation promise, so you're covered for both materials and labor.
- Clean, respectful job sites - We protect your landscaping, remove debris daily, and leave your property looking better than we found it.
- Full-service expertise - Beyond roofing, we also handle siding, windows, doors, and painting, making us a one-stop shop for exterior upgrades.
Roofing FAQs
How long does a roof last in Georgia?
In our climate, most asphalt roofs last 15-25 years—but sun, storms, and humidity can wear them down faster. Regular maintenance is your roof's best friend for reaching the upper end of that range.
Can I roof over existing shingles?
Technically, yes—but we don't usually recommend it. Layering shingles can trap hidden damage, add unnecessary weight, and shorten your new roof's lifespan.
Will you handle my insurance claim?
Absolutely. We'll walk you through the process, meet with your adjuster, and help make sure nothing is overlooked—so you can stress less and focus on your home.
How do I choose the right shingles?
Think beyond color. Look for durability, warranty coverage, and how well the style complements your home. We'll help you balance performance and curb appeal.
Do you offer financing?
Yes—we can connect you with options that make your new roof fit comfortably into your budget without cutting corners on quality.
Does Nelson Exteriors install solar shingles?
No—but we install every roof to be solar-ready, so when you're ready to add panels or solar shingles, your roof will be ready too.
Why Metro Atlanta Homeowners Trust Nelson Exteriors
When it comes to something as important as your roof, you want a contractor with a track record you can count on. For decades, Nelson Exteriors has built lasting relationships with homeowners by delivering quality work, honest guidance, and exceptional service every step of the way.
- Family-owned since 1977 - Decades of proven experience and a long-standing commitment to our community.
- Locally rooted - Based in Marietta, serving Metro Atlanta with deep knowledge of Georgia's climate and building codes.
- One-stop exterior expert - Roofing, siding, windows, and painting—all under one roof for seamless service.
- Hundreds of 5-star Google reviews - Consistent praise for quality work, clear communication, and dependable crews.
- Workmanship Guarantee - Every job backed by our promise of quality installation and attention to detail.
- Clean job sites - We protect landscaping, remove debris daily, and leave your home looking better than when we arrived.
- Customer-first approach - Transparent quotes, honest timelines, and respect for your home and budget.
Ready to Protect Your Home with a Roof You Can Count On?
Your roof is too important to leave to chance—whether you need a quick repair, a full replacement, or a trusted opinion after a storm, Nelson Exteriors is here to help. Our local team brings decades of experience, industry-leading materials, and a workmanship guarantee that ensures your home is protected for years to come.
Don't wait until a small issue becomes a big problem. Schedule your free inspection today and see why homeowners across Marietta, Alpharetta, and Atlanta have trusted Nelson Exteriors since 1977.
Call us today or request your quote online. Let's get your roof ready for whatever Georgia weather brings next.