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*The Angi rating for Landscaping companies in Dahlgren, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Landscaping needs.

*The HomeAdvisor rating for Landscaping companies in Dahlgren, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Landscaping needs.

Last update on January 26, 2026

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Avatar for Top Turf
Top Turf
5.0(
4
)

Serving Dahlgren, IL and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Customer Service was great. Job was done exactly as I wanted Would highly recommend this company to anyone . Kyle was great. Very professional. Arrived on time and finished the job as promised."
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Response time2 days
Response rate100%
1 neighbors recently requested a quote
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Avatar for RW Construction
RW Construction
4.8(
23
)

Serving Dahlgren, IL and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Roger & his crew were professional, efficient and receptive to our needs during the project. Our project included concrete, carpentry and landscaping: I can recommend R.W. Construction on all counts."
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8 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Steadfast Landscaping LLC
Steadfast Landscaping LLC
5.0(
1
)

Serving Dahlgren, IL and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"He was hired to mow a very large and very rough yard. He did it quickly and efficiently, trimming around all sidewalks, trees and fence. We were completely satisfied with the workmanship. We will be hiring him for future projects!!"
3 neighbors recently requested a quote
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Landscaping questions, answered by experts

Moss attaches to the ground but doesn’t have roots, so it can take four to six weeks for establishment to begin. It takes between 12 and 18 months for full coverage, and maximum thickness takes about two years. Keep your moss moist and debris-free to ensure it establishes itself well.

The best size rock for your landscaping depends on the design, as different boulders serve different purposes. If you want to group boulders to create a natural-looking cluster, you’ll need a range of sizes. Otherwise, here are some suggestions:

  • Small boulders (smaller than 12 inches across): Best for landscape edging and fire pits 

  • Medium boulders (12–24 inches): Best for retaining walls and water features

  • Large boulders (more than 24 inches): Best as standalone landscaping features, steps, or walkways.

Of course, you can mix and match sizes to create a unique display.

The landscaping elements that add the most value are often the basics. A well-maintained, attractive lawn can have a return on investment (ROI) of up to 217%. Routine lawn maintenance, such as edging and mulching, can provide an ROI of over 100%. Other high-value projects include upgrading your front walkway, which can offer a 100% ROI, and planting trees. Projects like adding decks, patios, outdoor lighting, irrigation systems, fire pits, and outdoor kitchens also add value and enjoyment, though their direct financial ROI may be less than 100% in some cases.

The best time to plant a privet hedge is autumn, ideally October or early November. Fall is the best time to plant privet hedges because young plants need plenty of water to jump-start their growth, and it typically rains more during this season. However, you can also successfully plant privets in the spring.

If you want to take your tree-planting hobby beyond your outdoor space, here are a few great ways to do it:

  • Encourage your neighbors to participate in the Arbor Day Foundation’s Tree City USA program, which has a four-step framework that helps communities grow and maintain their own tree cover.

  • Support businesses that plant trees. 

  • Lobby your local government to plant more trees around your community.

  • Donate to a tree-planting charity.

The Dahlgren, IL homeowners’ guide to landscaping services

From average costs to expert advice, get all the answers you need to get your job done.

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