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TRUSTED BY LAMAR, SC HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon69
    Verified retaining wall installation services reviews

Verified Reviews for Retaining Wall Installation pros in Lamar, SC

*The Angi rating for Retaining Wall Installation companies in Lamar, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Retaining Wall Installation needs.

*The HomeAdvisor rating for Retaining Wall Installation companies in Lamar, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Retaining Wall Installation needs.

Last update on August 08, 2025

Find Retaining wall installation pros in Lamar

CALVIN JOHNSON MASON
3.0(
4
)
Retaining Wall - Install

Serving Lamar, SC and surrounding areas

In business since 1979

Free estimates

"Calvin Johnson did an outstanding job bricking my patio. Not only is he professional and dependable, he was able to provide advice on the best material, style of the bricks and layout so that the results were even better than I expected. Absolutely beautiful work - he is an expert at masonry! Thank you Calvin and company for improving the value of my home!"
Recommended by100%of homeowners
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South Coast Turf LLC
1.0(
1
)
Retaining Wall - Install

Serving Lamar, SC and surrounding areas

Credit card accepted

Offers commercial services

I have over 12 years of experience in construction, specializing in concrete, artificial turf and outdoor play equipment. Over the last several years we have done work in almost every state on the east coast. We know what it takes to travel and what it takes to do quality work. With our range of specialized skills we can complete projects that usually require you to hire multiple contractors. You work hard for your money, don’t settle for cheap settle for quality.

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Avatar for Greenmans Landscaping
Greenmans Landscaping
New to Angi
Retaining Wall - Install

Serving Lamar, SC and surrounding areas

In business since 2024

Free estimates

We specialize in all phases of landscaping design and installs, hardscaping, pavers, trees, plants, flowers, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

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Retaining Wall Installers questions, answered by experts

Failure to compact the soil during construction is the most common cause of leaning retaining walls. In addition, poor drainage can lead to excessive water pressure behind a retaining wall, pushing against it until it begins to move forward away from the soil it is holding back.

Regular inspection for issues like cracks or leaning and ensuring drainage stays clear.

Costs range from $5,000 to $15,000, depending on size, material, and design complexity.

To maintain the integrity of your landscape, a retaining wall must be installed if the slope of the angle exceeds 35 degrees. The lean of the wall must be 1 inch per 12 inches in height to disperse the weight of the soil uniformly and guarantee the correct drainage of the soil.

Most retaining wall installations can be finished in one to three weeks, but the timeline varies based on factors like wall size and material. The local climate and major weather events, such as storms or flooding, can also extend the project's timeline, as can any holds ups in the permitting process.

The Lamar, SC homeowners’ guide to retaining wall installation services

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

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