It could be argued that your home landscape is an extension of who you are. At O’Neill Landscape Group, we understand that your outdoor space is as unique as you are. For the past ten years, we’ve been providing comprehensive lawn care services for residential and commercial properties in the Marietta, Georgia area. We take pride in turning outdoor space into a beautiful oasis of tranquility while also ensuring that it’s functional, long-lasting, and enjoyable.

Whether you envision a serene backyard, a perfectly manicured garden, or you just want to maintain your beautiful lawn, O’Neill Landscape Group is the perfect choice for all your landscaping needs in Marietta, Georgia area.


You deserve a landscaper who listens to your ideas, understands your needs, considers your budget, and has a proven track record of quality landscape design and maintenance projects. O’Neill Landscape Group has built a reputation for quality work, professionalism, and creativity. We’ve been landscaping homes in Marietta, GA for over ten years now and provide regular lawn and landscape maintenance services to a long list of satisfied clients throughout the entire area.

With over 35 years of collective experience, our knowledgeable and hard-working professionals know how to combine the science of horticulture, design, and the particularities of Georgia’s environment to create stunning landscape installations.


“Cooperation” is the secret to our astonishing projects. Our landscape architects will work with you from start to finish, ensuring that all of your needs are met and that your landscape vision is turned into reality. Whether you want a full wide-scale landscaping project or just flowers planted along your patio, we’ll be with your every step of the way, helping you turn your outdoor space into a refugee your entire family will cherish.

We constantly challenge ourselves to create something new and different with each design. By understanding how you will live in your outdoor area, who will be using it, and how you will maintain it, we can suggest ideas that go beyond just shrubs, trees, and grass. We think about how a patio, retaining wall, or fireplace might work with your space and create a plan that meets both functional and aesthetic needs.

Once you are satisfied with our recommendations, we will begin building your Marietta, Georgia outdoor living space. Don’t worry, you will be involved in every design and material choice, and you’ll know how every penny is being spent.


Between work, family, and social commitments, you have enough on your plate. With so many things demanding your attention, you probably don’t have time to care for your lawn too. But, your outdoor living space requires attention to look its best all year round.

Check this task off your list by letting our experienced professionals take care of your lawn for you. We provide comprehensive landscaping management solutions for both commercial and residential clients in the Marietta, Georgia area. Our team is licensed, well-trained, uniformed, and professional and we only work with state-of-the-art equipment.

Our diverse range of services includes:

  • Turf management
  • Shrub care
  • Mulch application
  • Pruning
  • Leaf removal
  • Perennial maintenance
  • Aeration and overseeding
  • Irrigation
  • Lawn scalping

We serve the following properties:

  • Residential homes
  • Homeowners associations
  • Office buildings
  • Retail
  • Industrial buildings
  • Institutions
  • Multifamily developments


A beautiful and healthy lawn isn’t important just for aesthetic reasons. Believe it or not, proper sod installation and care can make a big difference not only for your family but the environment too.

When your lawn is healthy and in good shape, you have a quality outdoor living space that you can enjoy. More than that, a beautiful lawn can improve your home’s curb appeal and increase the value of your property in Marietta, Georgia. But, more than anything, a lawn that is in good conditions and has been maintained properly can provide erosion control. Turf can act as an excellent filtration system, eliminating contaminants and purifying water.

Your lawn can also trap millions of dust and soil particles, making it easier for you and your family to breathe. Not to mention, it can cool your yard, helping you keep your energy bills under control during summer.

But, to reap all these benefits, you need a landscaper who understands the peculiarities of sod installation and maintenance in Marietta, Georgia.

Whether you’re creating an entirely new garden or just want to improve the look of your weed-filled lawn, we here at O’Neill Landscape Group have the perfect solution for you. By using state-of-the-art equipment and material, our landscape professionals will ensure that you can enjoy your lawn to its full potential.


In a community that has been hit by the effects of drought as hard as the Atlanta Metro area, proper irrigation can make a world of difference. O’Neil Landscape Group is dedicated to creating systems that ensure the conservation of water. Our goal is to provide high-quality services by using cutting-edge technology to create irrigation systems that get water where you need it, without wasting a single drop.

Benefits of our irrigation services:

  • Design and installation by experts with a proven track record in the landscape and irrigation industry;
  • An irrigation system designed to meet your needs and save you money;
  • Maintenance programs for winterization;


Between work, school, and other commitments, it can be hard to get everyone in one place to sit still and enjoy being together. A firepit or fireplace installed in your outdoor living area can make that simpler. Just imagine having a glass of wine with your wife while watching a roaring fire.

The great thing about these two features is that they can be as simple or as elaborate as you want them to be. A fire pit is a perfect option if you want a simple yet charming focal point in your garden. If you desire to add more of a sophisticated touch, then we recommend you opt for a fireplace.

Whichever you choose, you can rest assured that O’Neill Landscape Group will work with your ideas to create the ideal outdoor living space you’ve always envisioned.


Where do you go when you want to retreat from the hustle and bustle of city life and enjoy some quality time with your friends and family? Chances are, your patio is the epicenter of your home’s entertaining needs. So, naturally, you want it to be perfect.

O’Neill Landscape Group can turn your patio into an escape heaven. Our team will meet with you to discuss your ideas for the patio or walkway and get all the details that you want to incorporate. We offer a wide range of materials, such as the classic and elegant stone or stylish paving. Our attention to detail and extraordinary craftsmanship ensure that your patio and walkway will be not only beautiful but also long-lasting.


O’Neill Landscape Group offers planting services to both residential and commercial clients in Marietta, Georgia. For residential properties, we can transform the existing trees and plants or create an entirely new landscape from scratch. As far as business and commercial spaces are concerned, we can ensure that your customers feel welcomed from the moment they step down your walkway.

Whatever your needs are, let O’Neill Landscape Group create the perfect scenery for you.


If there’s one thing that we can promise you is that your ideas and vision will become a reality when you work with O’Neill Landscape Group. We go above and beyond to meet our clients’ demands and work tirelessly to ensure their complete satisfaction.

If you live in the Marietta, Georgia area and need help with landscape design, installation or maintenance, don’t hesitate to get in touch with us today.