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Landmark Landscaping Services LLC

"Family Owned And Operated"

About Us

Landmark Landscaping Services LLC, nestled in Aledo, IL, has been the region's top landscaping choice since 1998, proudly serving Warren, Mercer, Rock Island, and Henry counties. Specializing in yard maintenance, cleanup, mowing, garden seeding, flower baskets, fertilizing, and more, we are your go-to team for all things landscaping. As spring unfolds, our store is open and ready to assist you in preparing your home and garden for a summer of enjoyment. Don't hesitate to reach out with any questions or landscaping needs. Contact Landmark Landscaping Services LLC in Aledo today!

Our Story

Landmark Landscaping Services LLC, based in Aledo, IL, has been the trusted name in landscaping since 1998, proudly serving Warren, Mercer, Rock Island, and Henry counties. Founded by Jason, whose passion for landscaping began at 16, the company has grown into the premier provider of quality landscaping services and products in the area. Alongside his wife Kelly, Jason has built a business rooted in hard work, community pride, and a commitment to excellence that continues to thrive after 27 years.

Our team at Landmark Landscaping Services is dedicated to enhancing the beauty of your outdoor spaces. From mowing and yard maintenance to creating stunning new landscapes and patios, we offer a comprehensive range of services tailored to meet your needs. Whether it’s trimming, weed control, or fertilizing to keep your lawn lush and healthy, or memorial tree planting to add meaningful charm, we handle every project with care and expertise. For businesses, we provide reliable commercial snow removal and salting services, ensuring safety and convenience during winter months.

Our store, officially open for spring, is stocked with everything you need to bring your landscaping vision to life. We offer a variety of high-quality products, including mulch, river rock, compost, perennials, garden seeds, trees, flowers, and our popular hanging baskets and mums. Each item is carefully selected to ensure the best results for your garden and landscaping projects.

At Landmark Landscaping Services, we believe our employees are the backbone of our success. Loyal, hardworking, and dedicated, our team takes immense pride in their work, striving to exceed customer expectations on every job, big or small. We greet every customer with a smile and a can-do attitude, making your satisfaction our top priority.

As lifelong residents of Aledo, Jason and Kelly are deeply committed to giving back to the community that has supported their business for nearly three decades. Their passion for serving others shines through in every project, fostering long-lasting relationships with customers who trust them year after year.

Whether you're maintaining a beautiful yard, preparing your home for summer, or embarking on a new landscaping project, Landmark Landscaping Services LLC is here to help. With unmatched expertise, top-quality products, and a team you can rely on, we make it easy for you to create and enjoy the outdoor spaces of your dreams. Contact Landmark Landscaping Services LLC in Aledo today to see how we can transform your landscaping vision into reality!

Areas Served

Mercer County, IL | Warren County, IL | Rock Island County, IL | Henry County, IL | Aledo, IL | Viola, IL | Davenport, IA

Languages Spoken

What We Offer

Our Specialties include:

Our Services include:

Our Products include:

Testimonials

On 10/27/2025 Clint Brown had this to say:
Great service, friendly

On 8/27/2024 Leona Oetting had this to say:
my son had such a crater in they're driveway, I called landmark for a quote to get the driveway fixed They're prices are beyond reasonable. They actually listen to what you want& make every step to make sure you're goal is completed! Jason& every one are amazing beyond words. They dumped the gravel yesterday & completed my son's driveway with before & after pictures like I asked my son's driveway is amazing. you cannot even tell there was a crater. I very highly recommend them. you will not be disappointed!

On 8/23/2024 Leona Oetting had this to say:
Highly recommend this company, very reasonable prices for the work & customer communications is above& beyond!

On 9/22/2023 J. Dominic had this to say:
Landmark has planted several trees for me over the years. The quality of their trees are top notch but the customer service is even better. If you are looking for a 5 star company then you need to contact Landmark.

On 8/12/2023 alan carlson had this to say:
We are thrilled with our landscape job! Jason, Kelly and their entire crew are very professional, knowledgeable, and friendly. All go above and beyond with customer satisfaction. From start to finish communication skills were top notch. Very pleased with everything. Thanks so much!

Contact Us

Landmark Landscaping Services LLC
905 SE 3rd St Aledo, IL 61231
Phone: (309) 582-5296
Fax: (309) 582-5291
Email: jason.kellett@yahoo.com

Highway 17

Where To Find Us

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Payment Types Accepted

Visa, MasterCard, Discover, Personal Checks, Debit Cards, Cash

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 8:00 AM - 5:00 PM By Appointment Only
Tuesday: 8:00 AM - 5:00 PM By Appointment Only
Wednesday: 8:00 AM - 5:00 PM By Appointment Only
Thursday: 8:00 AM - 5:00 PM By Appointment Only
Friday: 8:00 AM - 5:00 PM By Appointment Only
Saturday: By Appointment Only
Sunday: By Appointment Only

News

On 4/25/2025 this was posted:
Need a thoughtful gift idea? How about a gift card from Landmark Landscaping! 🎁 It's the perfect present for any gardening enthusiast or someone who loves to keep their landscape looking sharp. Plus, you can use it for our wide range of plants, supplies, and services! 🌻 Bring joy and greenery into someone’s life. #LandmarkLandscaping #Aledo #GiftOfGreen #GardenGiftIdeas

Expires 4/25/2026

🎉 Happy New Year from Landmark Landscaping Services LLC! 🎉 Thank you for your continued support. We look forward to making your outdoor spaces beautiful in 2025. Cheers to new beginnings! #HappyNewYear #2025 #LandmarkLandscaping

FAQ

What landscaping services do you offer?
We provide a wide range of services including:

Mowing
Weed Eating
Yard Maintenance & Cleanup
New Landscape Design & Installation
Patio Construction
Trimming & Pruning
Weed Control
Do you provide snow removal and mowing?
Yes, we offer commercial snow removal and salting services to keep your property safe and accessible during the winter months. We also provide mowing services for both residential and commercial properties, ensuring your lawn stays neat and well-maintained throughout the growing season.
Do you offer free estimates?
Yes, we provide free estimates for all our services so you can plan confidently and budget accordingly.
What types of plants and garden items do you carry?
Our garden center offers:

Perennials
Trees
Garden Seed
Flowers
Hanging & Flower Baskets
Mums
Compost
River Rock
Mulch (including Memorial Mulch options)
How do I schedule a service or request a quote?
To schedule a service or request a quote, simply call us to set up an appointment or visit our store in person. We’re happy to discuss your needs, provide estimates, and help you find the right solution for your property.

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