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TRUSTED BY SUMTER, SC HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon93
    Verified retaining wall installation services reviews

Verified Reviews for Retaining Wall Installation pros in Sumter, SC

*The Angi rating for Retaining Wall Installation companies in Sumter, 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 Sumter, 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 February 04, 2026

Find Retaining wall installation pros in Sumter

Avatar for Limitless fencing LLC.
Limitless fencing LLC.
4.7(
16
)

Serving Sumter, SC and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"My husband and I are very impressed with the quality of craftsmanship provided. Our privacy fence looks amazing! Owner, Damian, was flexible and easy to work with. He and his crew were punctual, respectful and reliable. We plan to hire G’s Fencing for a future project."
Judy ison
Jim and Nicole
Mrs. Abby
Fencing Project
Fencing Project

+82

Recommended by93%of homeowners
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CALVIN JOHNSON MASON
3.0(
4
)

Serving Sumter, 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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Avatar for Mullins Elite Construction
Mullins Elite Construction
New to Angi

Serving Sumter, SC and surrounding areas

At Mullins Elite Construction, we believe in building more than just structures — we want to build trust, quality, and long-lasting relationships with our clients. Proudly serving Charleston, SC and surrounding areas, we specialize in a wide range of services including remodeling, carpentry, plumbing, pressure washing, welding, landscaping, demo work, and junk removal.\n\nOur mission is simple: “Give us a call, we do it all.” Whether it’s a small project or a major renovation, we deliver professional craftsmanship, reliable service, and competitive pricing. Plus, we offer free estimates so you know exactly what to expect before we get started.\n\nWhen you choose Mullins Elite Construction, you’re choosing a team committed to excellence, integrity, and making your vision a reality.

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Retaining Wall Installers questions, answered by experts

Depending on who you hire to build a retaining wall, the average cost, including demolition and reconstruction, for a 50-foot wall that's 4 feet in height is between $7,000 and $24,000.

Each design is different, so we can’t say definitively if you’ll need a dedicated drainage system in place for a two-foot retaining wall. However, you can likely skip the drainage, as this project is typically served for walls that are 4 feet tall or more. Even with a relatively low wall, consider drainage if you are building on top of clay or poor-draining soil types or if there are buried water sources nearby, like a well used for other outdoor garden projects.

Options include concrete, stone, brick, and wood, tailored for specific design needs.

A retaining wall can only function as a fence if it’s high enough on all sides to prevent someone from accidentally falling into the pool. However, most retaining walls retain dirt, which means their purpose is not related to safety. There would need to be nothing on the other side of the wall for it to be considered a fence, but in that case, it wouldn’t retain anything and would cease to be a retaining wall.  

Yes, to build a retaining wall, a permit is required. Similarly, any repairs or modifications to an existing retaining wall require permits. If the planned wall measures higher than 4 feet, most municipalities require designs and permits come through a licensed engineer. In some locations, if the wall is shorter than 4 feet, a permit may not be required. For the requirements in your area, contact your local government.

The Sumter, 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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