Get matched with the best Retaining Wall Construction pros in Sullivan, MO

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St. Louis Sod Install

★ ★ ★ ★ ☆ 3.7 (3 reviews)

Fenton, MO 63026

St Louis Sod Install has the best sod & landscape installation service in the St Louis, St. Charles and Jefferson County area. Sod installations, retaining walls, patios and outdoor living spaces, lan...

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Tri-County Hardscape Group LLC - Retaining Wall Construction in Wentzville, MO

Tri-County Hardscape Group LLC

★ ★ ★ ★ ★ 5.0 (2 reviews)

Wentzville, MO 63385

16 projects

Tri-County Hardscape Group LLC is a locally owned landscape company established in 2011 with the desire to build top quality custom landscapes for the St.louis metro area. We are a Landscape Design/Bu...

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Action Landscaping Inc - Retaining Wall Construction in Imperial, MO

Action Landscaping Inc

★ ★ ★ ★ ★ 5.0 (2 reviews)

Imperial, MO 63052

1 project

For more than 40 years, Action Landscaping has served our Jefferson County and South St. Louis County customers by enhancing their homes with beautiful landscaping and hardscaping. We are the 3rd gene...

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Baker Landscaping & Concrete - Retaining Wall Construction in House Springs, MO

Baker Landscaping & Concrete

★ ★ ★ ★ ★ 4.5 (2 reviews)

House Springs, MO 63051

4 projects

Baker Landscaping & Concrete, LLC is a full-service landscaping and concrete company located in St. Louis, Missouri, and servicing the surrounding areas. Our experts have years of industry experience...

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Rex Rieger Landscaping - Retaining Wall Construction in Fenton, MO

Rex Rieger Landscaping

★ ★ ★ ★ ★ 4.5 (2 reviews)

Fenton, MO 63026

3 projects

Rex Rieger Landscaping — Precision and Tenderness in Your Outdoors Use Rex Rieger Landscaping We see all spaces as an extension of your home whether you use your space for mingling, entertaining, rela...

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Elevate Outdoor - Retaining Wall Construction in O'Fallon, MO

Elevate Outdoor

★ ★ ★ ★ ★ 5.0 (1 review)

O'Fallon, MO 63366

27 projects

Elevate Outdoor is the leading landscape design-build company in the greater St. Louis area, creating outdoor havens for homes. Driven with a passion for innovation and an eye for detail, we are exper...

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Petra Masonry - Retaining Wall Construction in House Springs, MO

Petra Masonry

★ ★ ★ ★ ★ 5.0 (1 review)

House Springs, MO 63051

14 projects

Petra Masonry: In Stone, We Fit Your Model Petra Masonry3 is where creativity meets quality craftsmanship, and every project is a canvas. We are a top-tier masonry company in natural stone and manufac...

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First Choice Landscaping, LLC - Retaining Wall Construction in Labadie, MO

First Choice Landscaping, LLC

★ ★ ★ ★ ★ 5.0 (1 review)

Labadie, MO 63055

1 project

As a company, First Choice is committed to hiring a skilled, experienced, and legal workforce. Your property personifies the quality of work each of our employees brings to their position with pride....

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M K Landscaping

★ ★ ★ ★ ☆ 4.0 (1 review)

Valley Park, MO

M K Landscaping Each space around your home can and should be a beautiful outdoor living area, according to M K Landscaping. Located in the beautiful fields of Ballwin, Chesterfield, Wildwood and more...

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Flora Design and Landscape - Retaining Wall Construction in Chesterfield, MO

Flora Design And Landscape

☆ ☆ ☆ ☆ ☆ 0.0 (0 reviews)

Chesterfield, MO 63005

11 projects

Flora Design and Landscape shows where horticulture and artistic vision strategically align. With over 30 years of experience we insist on only the highest standards of excellence, expertise and custo...

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Verified Reviews for Retaining Wall Construction pros in Sullivan, MO

*The Growcycle rating for Retaining Wall Construction companies in Sullivan, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Retaining Wall Construction needs.

Last update on July 11, 2026

Michael Thompson

Reviewed in September 2025

We hired them for sod installation and regular maintenance in our Fenton backyard. The team was professional, and our lawn looks lush and healthy. Minor scheduling hiccups, but great work overall!

St. Louis Sod Install Request a quote

Michael Anderson

Reviewed in April 2025

The team exceeded my expectations by designing a beautiful pool landscape in Sunset Hills. Their meticulous mulching and vibrant plant choices brought the space to life. Highly recommend their experti...

Action Landscaping Inc Request a quote

Ethan Rodriguez

Reviewed in March 2025

Tri-County Hardscape Group transformed our backyard with a stunning custom fire pit and lush artificial grass. Their team was professional and efficient!

Tri-County Hardscape Group LLC Request a quote

Michael Carter

Reviewed in September 2025

We couldn't be happier with our new patio and fire pit! The team was professional and efficient, transforming our backyard into the perfect gathering spot.

Baker Landscaping & Concrete Request a quote

James Mitchell

Reviewed in December 2024

The team transformed our backyard into a stunning oasis with a new patio and drought-tolerant plants. Their attention to detail and professionalism were top-notch!

Rex Rieger Landscaping Request a quote

Cost Guide

How much does Retaining Wall Construction cost in Sullivan, MO?

Typical retaining wall construction projects in Sullivan, MO range from $1,500 to $5,000, with most homeowners paying around $3,000.

$1,500

$3,000 Typical cost in Sullivan, MO

$5,000

LOWHIGH

Prices vary by project scope, materials, and local labor rates.

Per Sq Ft $15–$30

Per Block $3–$6

Per Hour $50–$80

Last updated: April 2026

Retaining wall construction in Sullivan, MO typically costs between $1,500 and $5,000, with an average price of around $3,000. Factors influencing the cost include wall height, materials, and site conditions, such as slope and drainage.

Sullivan contractors often charge between $50 and $80 per hour for labor, which can vary based on experience and demand. It's essential to check with the Sullivan City Building Department for any necessary permits, which can take a week to process, adding to the timeline.

When comparing quotes from Sullivan contractors, look closely at the materials proposed and the overall design of the wall. Ensure that all quotes include the same specifications to make an accurate comparison.

When comparing retaining wall quotes in Sullivan, ensure you ask for detailed breakdowns of materials and labor to make informed decisions.

What affects the cost in Sullivan, MO?

Sullivan Labor Rates

Licensed retaining wall contractors in Sullivan charge $50–$80/hr based on skill level and project complexity. Higher rates may apply for specialized materials or techniques.

Permits & Inspections

Most significant retaining wall work in Sullivan requires permits from the Sullivan City Building Department. This process may include inspections that can affect project timelines.

Material Selection & Quality

Material choice can swing a retaining wall project by 10–25%, depending on whether you choose concrete, stone, or timber. Quality materials not only enhance aesthetics but also longevity.

Seasonal Demand & Scheduling

Spring and early summer are peak seasons for retaining wall projects in Sullivan due to favorable weather. Booking in the fall may lead to better pricing and availability.

Frequently Asked Questions About Retaining Wall Construction in Sullivan, MO

Are there any regulations or permits needed for building a retaining wall in Sullivan?

Yes, in Sullivan, homeowners may need to obtain permits for constructing a retaining wall, especially if the wall exceeds a certain height or affects drainage. Local building codes are designed to ensure safety and compliance with zoning regulations. It's essential to check with the Sullivan city planning department or a local contractor to determine the specific requirements for your project. Additionally, some homeowners associations may have guidelines regarding the aesthetics and construction of retaining walls. Ensuring compliance with these regulations can help prevent future legal issues.

How do I know if I need a retaining wall for my property in Sullivan?

If your property in Sullivan experiences soil erosion, water pooling, or has a steep slope, a retaining wall might be necessary. Retaining walls are designed to hold back soil and prevent erosion, especially in areas with heavy rainfall or unstable ground. Homeowners should observe their landscape for signs of erosion, such as loose soil or exposed roots. If you're planning to create a garden or patio on a slope, a retaining wall can provide a level surface and enhance usability. Consulting with a local contractor can help assess your property and determine if a retaining wall is the right solution.

How long does it take to build a retaining wall in Sullivan?

The time it takes to build a retaining wall in Sullivan can vary based on the wall's size, material, and site conditions. Generally, a small to medium-sized wall can be completed in a few days, while larger or more complex projects may take a week or longer. Factors such as weather conditions and the availability of materials can also influence the timeline. It’s important to consult with local contractors who can provide an accurate estimate based on your specific project needs and any potential challenges that may arise during construction.

What factors affect the cost of retaining wall construction in Sullivan?

The cost of retaining wall construction in Sullivan can vary based on several factors, including the wall's height, material choice, and the complexity of the installation. Local labor rates, site accessibility, and necessary permits also play a role in the overall cost. For instance, a taller wall or one made from premium materials like natural stone will typically be more expensive. Additionally, if your site requires extensive grading or drainage solutions, this can further increase costs. It's advisable to obtain multiple quotes from local professionals to ensure you are getting a fair price for your project.

What materials are commonly used for retaining walls in Sullivan?

In Sullivan, the most common materials for retaining walls include concrete blocks, natural stone, and treated timber. Each material offers distinct advantages: concrete blocks are durable and versatile, natural stone provides an aesthetic appeal, and treated timber is often more cost-effective. The choice of material should depend on factors such as the wall's height, the slope of your property, and your budget. Additionally, it's essential to consider how the chosen material will blend with your existing landscape and home design. Local professionals can guide you in selecting the best material based on your specific needs and the climate conditions in Sullivan.

Common Retaining Wall Construction services and their costs

Typical pricing in Sullivan, MO by service type.

Basic Wall Construction

Standard options for retaining walls

Method	Cost Range
Concrete Block Wall A durable and commonly used option for retaining walls.	$1,800–$4,000
Natural Stone Wall Aesthetic and sturdy, ideal for landscaping.	$2,500–$5,000
Timber Retaining Wall A cost-effective choice that works well for lower walls.	$1,500–$3,500
Modular Block Wall Easy to install and adaptable to various designs.	$1,800–$4,000

Additional Features

Enhancements and extras

Method	Cost Range
Drainage Installation Essential for preventing water damage behind the wall.	$500–$1,000
Planting Areas Adding soil and plants can enhance the wall's look.	$300–$800
Lighting Options Incorporating lights can improve visibility and aesthetics.	$200–$600
Backfill Material Necessary for stabilizing the wall and ensuring proper drainage.	$400–$800

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Verified Reviews for Retaining Wall Construction pros in Sullivan, MO

Michael Thompson

Michael Anderson

Ethan Rodriguez

Michael Carter

James Mitchell

How much does Retaining Wall Construction cost in Sullivan, MO?

What affects the cost in Sullivan, MO?

Frequently Asked Questions About Retaining Wall Construction in Sullivan, MO

Common Retaining Wall Construction services and their costs

Basic Wall Construction

Additional Features

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Related services for your Retaining Wall Construction project

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