What is the total cost for demolishing and rebuilding a retaining wall?

• <div><p>Depending on <a href="https://www.angi.com/articles/who-to-hire-retaining-wall.htm">who you hire to build a retaining wall</a>, the average cost, including demolition and reconstruction, for a 50-foot wall that's 4 feet in height is between <b>$7,000 and $24,000</b>.</p></div>

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Q: Are railroad ties good for retaining walls?

• <div><p>Railroad ties can be good for retaining walls, but it depends on the area. They have a desirable rustic look and are durable. The problem is they&rsquo;re treated with creosote, a preservative the EPA says poses a risk to humans and wildlife. Over time, the preservative seeps out of the wood and into the ground. Many areas have banned the use of creosote-treated wood on residential properties. If your area does allow it, never use railroad ties near an edible garden or drinking water source. Instead, use wood that&rsquo;s treated with an EPA-approved preservative or a wood-alternative composite material.</p></div>

Q: What is the cheapest way to build a retaining wall?

• <div><p>Poured concrete is often the cheapest material for a retaining wall, costing around $6 to $8 per square foot. Other budget-friendly options include vinyl and landscaping timbers, which range from $10 to $15 per square foot; landscaping timbers are particularly well-suited for DIY projects. Untreated timber and railroad ties are a step up in price, starting at $15 to $25 per square foot. Natural stones can also be a cost-effective choice if you can source them from your own property, but they can be expensive to purchase. High-end materials like steel are typically the most expensive but offer superior durability and aesthetics.</p></div>

Q: What happens if you don't backfill a retaining wall?

• <div><p>If you don&rsquo;t backfill a retaining wall&mdash;either at all or adequately enough&mdash;the wall won&rsquo;t drain well, and water will be able to pass through it. Poor drainage will lead to a warped wall or a buildup of hydrostatic pressure, which can eventually collapse your retaining wall. If you have particularly sloped land, consult a structural engineer to ensure your <a href="https://www.angi.com/articles/hardscape-features-bring-value-landscape.htm">hardscaping is adding value to your home</a>.</p></div>

Q: Who do you hire to build a retaining wall?

• <div><p>There are contractors specifically trained in the design and construction of retaining walls. Retaining wall contractors are skilled at dealing with the soil on your property and assessing what kind of drainage should be installed. They will recommend the best materials to use for the project and can handle the processing of permits by local authorities.</p></div>

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Verified Reviews for Retaining Wall Installation pros in Sharon, TN

*The Angi rating for Retaining Wall Installation companies in Sharon, TN 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 Sharon, TN 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 April 23, 2026

Find Retaining wall installation pros in Sharon

Affordable Tree Service

4.6(

)

Serving Sharon, TN and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"Excellent and reasonably priced. Would use them again."

Recommended by97%of homeowners

Serving Sharon, TN and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"It went really well; they completed the task at hand, charged the amount they quoted, and so on. I would heartily suggest them because they are a little firm that follows through on its promises."

Recommended by100%of homeowners

Serving Sharon, TN and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"The service went very well. They show up on time and are very responsive. They clean up after themselves, and I am very pleased with the service, no none sense, and no hidden fees."

+17

Recommended by85%of homeowners

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Michael's Home Improvement

5.0(

)

Serving Sharon, TN and surrounding areas

In business since 2009

Emergency services offered

Warranties offered

"Although I didn't use this contractor, he contacted me promptly and was very professional and polite on the telephone. I hired a contractor that was located closer to the job location, therefore a cheaper quote was given."

Recommended by100%of homeowners

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Able Building Company

5.0(

)

Serving Sharon, TN and surrounding areas

In business since 1992

Free estimates

"I was impress with Mr Johnson services I would recommend his service!"

Response time10 hrs

Recommended by100%of homeowners

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Stanley's Home Improvement

3.3(

)

Serving Sharon, TN and surrounding areas

Free estimates

Emergency services offered

"They did a very good job. They cleaned up everything and we were satisfied."

Recommended by77%of homeowners

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KT Construction - Home Facebook

3.8(

)

Serving Sharon, TN and surrounding areas

In business since 1992

Free estimates

Credit card accepted

"Very pleased with this contractor. They were prompt, courteous and very professional. I will use them again for my next project."

Response time1 day

Recommended by100%of homeowners

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Concrete Creations Facebook

3.7(

)

Serving Sharon, TN and surrounding areas

In business since 2005

Free estimates

"The reason I gave them a 3.5 for customer service was because there was a communication deficit. We were told they would be there to pour the concrete 2 different times whereby we had to contact them to ask why they didn't show. Problems come up but then someone needs to contact the customer and inform them, basic courtesy."

Recommended by100%of homeowners

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JL5 Mulching and Dirtworx LLC

3.8(

)

Serving Sharon, TN and surrounding areas

In business since 2022

Free estimates

Small jobs welcome

"We had a wonderful experience with Hunter and his company. They were very quick with their work, and finished the project the same day. We enjoyed the customer service as well as a lovely job performance. We will be using this company again."

Response time2 days

Recommended by50%of homeowners

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S&A Custom Home Solutions

New to Angi

Serving Sharon, TN and surrounding areas

In business since 2022

Free estimates

S&A Custom Home Solutions is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.\n\n

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Showing 1-10 of 13

Retaining Wall Installers questions, answered by experts

Railroad ties can be good for retaining walls, but it depends on the area. They have a desirable rustic look and are durable. The problem is they’re treated with creosote, a preservative the EPA says poses a risk to humans and wildlife. Over time, the preservative seeps out of the wood and into the ground. Many areas have banned the use of creosote-treated wood on residential properties. If your area does allow it, never use railroad ties near an edible garden or drinking water source. Instead, use wood that’s treated with an EPA-approved preservative or a wood-alternative composite material.

Poured concrete is often the cheapest material for a retaining wall, costing around $6 to $8 per square foot. Other budget-friendly options include vinyl and landscaping timbers, which range from $10 to $15 per square foot; landscaping timbers are particularly well-suited for DIY projects. Untreated timber and railroad ties are a step up in price, starting at $15 to $25 per square foot. Natural stones can also be a cost-effective choice if you can source them from your own property, but they can be expensive to purchase. High-end materials like steel are typically the most expensive but offer superior durability and aesthetics.

If you don’t backfill a retaining wall—either at all or adequately enough—the wall won’t drain well, and water will be able to pass through it. Poor drainage will lead to a warped wall or a buildup of hydrostatic pressure, which can eventually collapse your retaining wall. If you have particularly sloped land, consult a structural engineer to ensure your hardscaping is adding value to your home.

There are contractors specifically trained in the design and construction of retaining walls. Retaining wall contractors are skilled at dealing with the soil on your property and assessing what kind of drainage should be installed. They will recommend the best materials to use for the project and can handle the processing of permits by local authorities.

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.

The Sharon, TN homeowners’ guide to retaining wall installation services

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

See all articles

Haley Nothstein
•
May 30, 2026May 30, 2026
How Much Does a Retaining Wall Cost to Build? [2026 Data]
Kick erosion to the curb with an eye-catching retaining wall. Retaining wall costs vary based on the material, but this guide will help you budget.
Kyle Schurman
•
Jul 9, 2026Jul 9, 2026
How Much Do Retaining Wall Repairs Cost? [2026 Data]
Retaining wall repair cost can vary widely based on the age and condition of the wall being restored. Learn why finding the right pro is important for getting the job done.
Angi
•
May 30, 2026May 30, 2026
How Much Does a Concrete Retaining Wall Cost? [2026 Data]
Find out how much a concrete retaining wall costs. Get average prices, cost factors, and expert tips to budget and save on your installation.
Christopher Murray
•
Jul 9, 2026Jul 9, 2026
Who to Hire to Build a Retaining Wall: A Complete Guide
While it’s possible to DIY build a retaining wall, several pros have advanced knowledge of hardscaping and building. Learn who to hire to build a retaining wall.
Ginny Bartolone
•
Jul 9, 2026Jul 9, 2026
20 Retaining Wall Ideas for Your Yard
There is no one-size-fits-all retaining wall for your yard. In fact, the options are endless. Check out 20 retaining wall ideas to upgrade your hardscape.
Dan Simms
•
May 3, 2026May 3, 2026
6 Retaining Wall Questions to Ask Before Hiring a Professional
Replacing a retaining wall or installing a new one after grading? Here are some retaining wall questions you should be prepared to answer when hiring a pro.