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Elevate Your Landscape With Expert Design & Build

Durable Retaining Walls Designed for Alpharetta, GA Homes


Enhanced Landscape, Built for Stability, and Designed for Comfort.

A well-designed wall does more than hold back soil—it defines your outdoor space, adds structure, and seamlessly blends into the natural surroundings.

Outdoor living with retaining walls in Alpharetta, GA

Your Custom Retaining Wall Installation Service

Our custom retaining wall installation service is dedicated to providing you with a tailored solution that meets your specific needs. Whether you want to enhance your outdoor space's functionality or add a visually appealing element to your landscape, our team of experts is here to assist you. We understand that every project is unique, so we take the time to assess your requirements and design a retaining wall that serves its purpose and complements your property's aesthetics.

Pairing retaining walls with outdoor features in Alpharetta, GA


When combined with patios, seating, or fire pits, retaining walls in Alpharetta, GA turn a basic yard into a true extension of the home. These walls create natural levels for entertaining and make your landscape feel organized and usable year-round. Whether you want a functional boundary or a decorative focal point, retaining walls offer flexibility in both style and material. Choosing a professional approach ensures your wall integrates seamlessly with the overall outdoor living plan while standing up to Georgia’s weather conditions. O’Neill Landscape Group specializes in designing these custom projects, bringing both craftsmanship and creativity to every installation.

Adding curb appeal through retaining walls in Alpharetta, GA

A seamless process and A flawless result.

Functional design using retaining walls in Alpharetta, GA

From concept to completion, we handle every detail—so you can enjoy a retaining wall that enhances your space without the hassle.

Engineered for Strength. Designed for Elegance.


From timeless natural stone to precision-crafted masonry, the right materials make all the difference. We build walls that are as visually striking as they are structurally sound.

  • Masonry Block Walls
    Precision-built for stability and long-term performance.

  • Natural Stone Walls
    Timeless beauty that blends with your landscape.

  • Boulder & Outcropping Walls
    Organic, sculptural elements that create a seamless transition between levels.

  • Seating Walls
    Thoughtfully placed for comfort and functionality, making your outdoor space more inviting.

Every material is carefully selected to complement your landscape while ensuring structural integrity that lasts.

Creative patio spaces with retaining walls in Alpharetta, GA
Slope management supported by retaining walls in Alpharetta, GA
Garden edging crafted with retaining walls in Alpharetta, GA

“Very professional and the whole work crew was great. They did a wonderful job

Julie W. via Facebook

Form Meets
Function


Prevent Erosion & Control Water Flow
Retaining walls keep your property safe from shifting soil and drainage issues.

Define Outdoor Spaces
Create natural seating areas and distinct entertaining zones.

Built to Last
With expert masonry and high-end materials, your walls will stand strong for years to come.

Entertainment zones highlighted by retaining walls in Alpharetta, GA

With decades of expertise in masonry and landscape design, we craft walls that look as good as they perform—seamlessly integrating with your property while enhancing its beauty.

A Solid Foundation for Your Landscape

Your landscape deserves more than a basic retaining wall.

Long-lasting masonry retaining walls in Alpharetta, GA homes

Natural stone, boulders, and custom masonry allow us to design walls that feel like they’ve always belonged. Whether framing a patio, carving out an elegant garden, or building natural seating around a fire pit, every project is tailored to fit your space and style.

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Start Your Custom Wall Project Today

A seamless process. A flawless result. From concept to completion, we handle every detail—so you can enjoy a retaining wall that enhances your space without the hassle.

01

Schedule a
Consultation

Let’s discuss your vision and space.

Choose High-End
Materials

We’ll guide you through the best
options for your property.

02

Enjoy a Beautiful
Outdoor Space

Designed for both structure and style.

03

Blending architecture and retaining walls in Alpharetta, GA

See What Our
Clients
Have to Say

“O'Neill Landscpe Group did three jobs for us in the space of a few weeks. Sam Wirth came when he said he would and had his crew here on time. 

The cost for each job was very competative. O'Neill fixed a drainage problem, installed a sprinkler system, and built a beautiful walkway. I couldn't recommend them highly enough. I give them five stars!!”

— Susan S. via Facebook

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