Landscaping Done Right.
Built for Life.
Improving Lives Through Landscapes
We transform outdoor spaces to strengthen relationships—creating places where memories are made and connections grow. Enjoy a beautiful, functional landscape without the hassle, designed for life and built to last.
Beautiful, Lasting Landscapes
Custom outdoor spaces designed to enhance your home and lifestyle.
Hassle-Free Service
Professional communication, proactive solutions, and a seamless process from start to finish.
Genuine & Transparent
Clear communication, fair pricing, and a team that stands by its word. No surprises—just exceptional results.
Expertise You Can
Count On
With decades of experience and a commitment to doing the right thing, O’Neill Landscape Group is the partner you can trust. Our University of Georgia-trained landscape architects design with both beauty and practicality in mind, ensuring your investment enhances your home for years to come.
Industry Expertise You Can Rely On
Backed by years of hands-on experience and education in landscape architecture.
Thoughtful Design
Every detail is planned with precision to balance beauty, function, and long-term value.Rejecting Passivity in Every Project
We take initiative, anticipate challenges, and proactively find solutions.A Commitment to Excellence
From design to build to ongoing care, we take pride in every project we touch.
Tailored Landscaping Solutions
for Your Home & Business
Commercial
Services
Your commercial property should make a lasting impression—whether it’s a retail center in Roswell, a corporate campus in Alpharetta, or an HOA in Woodstock. We design and build landscapes that are thoughtfully planned and expertly executed. Our proactive maintenance services ensure your grounds stay healthy and well-kept with tailored care.
Tailored Landscaping Solutions
for Your Home & Business
Landscape Design & Build
A well-designed landscape enhances how you live outdoors—not just how it looks. Whether you’re dreaming of a paver patio and walkway for seamless movement, an outdoor kitchen for effortless entertaining, or strategic plantings and outdoor lighting to highlight your home’s beauty, we design with purpose.
Landscape Maintenance
A thriving landscape in the North Metro Atlanta region requires more than occasional upkeep—it needs expert care and consistent attention. Our full-service residential maintenance plans go beyond basic mowing, providing comprehensive lawn care, fertilization, and weed control to keep your - landscape lush and healthy.
Commercial Services
Your commercial property should make a lasting impression—whether it’s a retail center in Roswell, a corporate campus in Alpharetta, or an HOA in Woodstock. We design and build landscapes that are thoughtfully planned and expertly executed. Our proactive maintenance services ensure your grounds stay healthy and well-kept with tailored care.
The Right Team, The Right Plan,
The Right Results.
When your landscape isn't working for you, it can be frustrating. Whether it's a neglected backyard, an unreliable contractor, or a project that never comes together, we understand the challenges—and we solve them with expertise, honesty, and care.
We Over Me:
We prioritize teamwork and shared success, ensuring every project is completed with the highest level of care and dedication.
Thoughtful Solutions:
We address challenges like drainage, grading, and long-term upkeep from the start.
A Clear, Guided Process:
We guide you from design to completion with clear communication and no guesswork.
Year-Round Maintenance:
Keep your property pristine with proactive care tailored to your maintenance needs.
See What Our
Clients Have to Say
Our experience with O’Neill Landscape Group was fantastic from beginning to end!
Our backyard required major work due to drainage issues and significant erosion. Ryan was great to work with—always available to answer our questions and offer thoughtful insights for our project design. The crew worked extremely hard, even in sporadic rain, and often stayed late to keep the project on track. Thanks to O’Neill Landscape Group, we now love our yard!
- Raymond G. via Google
Stress-Free From The First
Conversation to Completion
Share Your Vision
We listen to your goals, assess your space, and create a tailored design that fits your style, needs, and budget.
Watch It Take Shape
Our landscape professionals bring the design to life with quality craftsmanship, proactive problem-solving, and seamless communication.
Enjoy Without the Hassle
With ongoing care and expert maintenance, your landscape stays beautiful, functional, and built to last.
Our Portfolio
See how we’ve transformed outdoor spaces with expert design, quality craftsmanship, and attention to detail.
Get Inspired: View Our Projects
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Friar Tuck
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Briar Hollow
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Hideaway
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Lee St.
Areas We Serve
Proudly serving homeowners and businesses across North Georgia with expert landscape design, installation, and maintenance.
Woodstock, GA
Holly Springs, GA
Canton, GA
Ball Ground, GA
East Cobb, GA
Alpharetta, GA
Milton, GA
Roswell, GA
Let’s Build Something Beautiful Together
We believe in doing the right thing with excellence—creating landscapes that enhance your home, simplify your life, and stand the test of time.
At O’Neill Landscape Group, we improve lives through landscapes, designing outdoor spaces that bring people together. With a "We Over Me" mindset, our team works collaboratively to bring your vision to life with care, integrity, and craftsmanship.