Exterior Remodeling in Decatur, GA

Outdoor wooden deck with built-in bench and railing surrounded by green and leafy hillside.

About Decatur, GA

Your home deserves to look as character-filled as Decatur itself, and at Nelson Exteriors, we help make that happen. From decks and windows to roofing, painting, and gutters, our team brings craftsmanship and care to every project. We work across Decatur's tree-lined streets and historic neighborhoods to deliver exterior upgrades that fit your home's style and stand up to Georgia's climate.


Decatur blends historic charm with walkable, community-focused living. With a lively downtown anchored by Decatur Square, popular spots like The Brick Store Pub, LEON's Full Service, The Iberian Pig, and Chai Pani, and green spaces like Glenlake Park, McKoy Park, and Legacy Park, homeowners here care deeply about curb appeal. Neighborhoods such as Oakhurst, Winnona Park, Decatur Heights, and Clairemont-Great Lakes feature a mix of Craftsman bungalows, historic homes, and updated properties — all of which benefit from thoughtful, high-quality exterior remodeling,

Top Services Offered by Nelson Exteriors in Decatur

Outdoor wooden bench and deck with greenery and trees in the background in a natural setting.

Deck Building & Restoration

Outdoor living is a big part of life in Decatur, from evenings on the porch in Oakhurst to weekend cookouts after a walk through Legacy Park. Nelson Exteriors designs and restores decks that match your home's character and your lifestyle. We work with pressure-treated pine, composite decking like TimberTech and Trex, and high-performance stains to create inviting, durable spaces you'll use all year long.

Deck Building & Restoration
Back porch with wooden railing and ceiling fan above brick and blue siding surrounded by green trees and shrubs.

Siding & Exterior Painting

Decatur's homes have a lot of personality — and the right siding and paint keep that character shining. We install James Hardie fiber cement siding and use Sherwin-Williams exterior paints to protect your home from humidity, sun, and rain. Whether you're updating a historic-feeling home in Glenwood Estates or a mid-century property near Chelsea Heights, our team delivers a clean, long-lasting finish that respects local style.

Siding & Exterior Painting
Spacious wooden deck with black metal railing and a round metal table with three chairs overlooking a wooded area.

Roofing & Gutters

Protecting your home from the top down is essential in Georgia's climate. We install architectural shingles like GAF Timberline and seamless aluminum gutters to handle Decatur's frequent rain and summer storms. Our crews inspect, replace, and maintain roofs and gutters so your home stays dry, efficient, and prepared for every season.

Roofing

Gutters

Modern two-story house with grey siding, multiple windows, wooden deck, and outdoor grill area on a sunny day.

Window Replacement

Drafty, outdated windows can make summers hotter and winters less comfortable. Our high-performance window replacements improve energy efficiency, reduce noise, and complement your home's architecture. From classic bungalows near Lullwater Park to updated homes throughout Belvedere Park, we help you bring in more light and comfort while keeping the elements out.

Window Replacement

Local Considerations for Decatur Homes

Decatur's mix of older housing stock, mature trees, and humid subtropical weather means exteriors face moisture, UV exposure, and seasonal temperature swings. Rot-resistant fiber cement siding, UV-stable paint, and properly flashed roofs and windows are key to long-term performance. Many neighborhoods also have design expectations or informal style norms, especially near historic pockets and Emory-adjacent areas. Nelson Exteriors helps homeowners choose materials and colors that fit both the home's character and the neighborhood's feel.

Neighborhoods We Serve

Nelson Exteriors proudly serves homeowners across Decatur and nearby communities, including:

  • Oakhurst

  • College Heights

  • Clairemont-Great Lakes

  • Winnona Park

  • Decatur Heights

  • Glenwood Estates

  • Chelsea Heights

  • Belvedere Park

Recent Decatur Projects

Wooden backyard deck with black metal railing attached to brick house surrounded by green trees under blue sky

TimberTech Deck Resurfacing in Decatur

We refreshed this beautiful Decatur deck using TimberTech Terrain Series decking in Rustic Elm. Our crews resurfaced the existing structure and added a new composite drink rail cap using Trex Transcend railing in Mocha. The result is a warm, low-maintenance outdoor space that fits perfectly with the home's style and the neighborhood's character.

Deck Resurface with TimberTech Terrain Decking

For another Decatur project, we resurfaced the existing deck floors, steps, and riser boards with TimberTech Terrain Series decking in Brown Oak. We finished the space with TimberTech composite posts in Kona for the railing system, giving the deck a cohesive, modern look with excellent durability in Georgia's climate.

Brown wooden outdoor stairs with railings ascending through a wooded area with autumn leaves on the ground.
Front view of a porch with wide stairs, wooden railing, brick foundation, and surrounding green shrubs and trees

Trex Enhance Deck Resurface with New Railings

On this project, we resurfaced the existing deck with Trex Enhance Basic Series decking in the color Clam Shell. We also installed new pressure-treated gate-style railings featuring KDAT pressure-treated top caps and KDAT pressure-treated wood balusters. The updated deck offers a clean, classic look and better long-term performance.

What Our Decatur Clients Are Saying

Green siding on modern house with white trim and window under clear blue sky with trees background

"Nelson Exteriors replaced our sun-damaged Hardie Plank siding on the end of our house. From beginning to end, Jake, Jeff, and the crew did a great job." - Heather R.

House exterior showing stone wall, white framed window, and brown shingled roof with gutter and blue sky.

"Excellent quality of work, good customer service. Project managers were very professional." - Ilsa A.

New wooden backyard deck with black metal railing attached to beige house, surrounded by trees and grass.

"Deck was completed on time per their quote. There was one deck board that was defective and they replaced it at no charge. Very impressed with their professionalism." - David J.

FAQs About Nelson Exteriors in Decatur

What materials do you recommend for Decatur’s older homes and humid climate?

We typically recommend James Hardie fiber cement siding, Sherwin-Williams exterior paints, and composite or pressure-treated decking. These materials are designed to handle moisture, heat, and shade from mature trees.

 Can you work on historic or character homes?

Yes. We frequently work on older homes and pay close attention to trim details, siding profiles, and color choices to respect the original look while upgrading performance.

How long do deck or siding projects usually take?

Most deck or siding projects take anywhere from several days to a couple of weeks, depending on scope and weather. Your project manager will review a clear schedule before work begins.

Do you also handle gutters and windows?

Absolutely. Many Decatur homeowners choose to update gutters, windows, siding, and paint together for a cohesive exterior transformation.

Why Decatur Homeowners Trust Nelson Exteriors

For over 40 years, Nelson Exteriors has been improving homes across Metro Atlanta, including the neighborhoods and side streets that make Decatur special. Our clients appreciate our clear communication, knowledgeable crews, and attention to detail on every project. If you're in the market for a deck resurfacing or a side refresh, you're in safe hands. We consistently bring local insight and quality materials- resulting in projects that last.