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  • Verified reviews icon118
    Verified retaining wall installation services reviews

Find Retaining wall installation pros in Somis

Avatar for Valley Electric

Valley Electric

New on AngiNew on Angi
Approved Pro

Valley Electric

New on AngiNew on Angi
Approved Pro
Free onsite estimate
Emergency services offered

Hi my names Bryan and I can’t wait to work with you and get your electric problems resolved. With ten years of field experience in residential and commercial I am comfortable working on a range of projects.

Hi my names Bryan and I can’t wait to work with you and get your electric problems resolved. With ten years of field experience in residential and commercial I am comfortable working on a range of projects.


Stunning Home Renovations - Unlicensed Contractor

5.00(
1
)
Approved Pro

Stunning Home Renovations - Unlicensed Contractor

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

At Stunning Home Renovations, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!

""

Cuz L on October 2019

At Stunning Home Renovations, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!

""

Cuz L on October 2019


D T L Excavating

New on AngiNew on Angi
Approved Pro

D T L Excavating

New on AngiNew on Angi
Approved Pro
19 years of experience
Free onsite estimate

D T L Excavating is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

D T L Excavating is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!


Avatar for Jaimes Landscapes

Jaimes Landscapes

5.00(
4
)
Approved Pro

Jaimes Landscapes

5.00(
4
)
Approved Pro
56 local quotes requested
Free onsite estimate

Jaimes Landscapes is your go-to solution for all your landscaping needs in Los Angeles. Our team of experts specializes in landscaping and can handle any project with precision and efficiency. Contact us today for exceptional service and transform your outdoor space into a beautiful oasis.

"Very efficient. Very accomodating with his busy time. I would recommend him to my friends. "

Carmen M on September 2025

Jaimes Landscapes is your go-to solution for all your landscaping needs in Los Angeles. Our team of experts specializes in landscaping and can handle any project with precision and efficiency. Contact us today for exceptional service and transform your outdoor space into a beautiful oasis.

"Very efficient. Very accomodating with his busy time. I would recommend him to my friends. "

Carmen M on September 2025


Avatar for Genesis Stoneworks

Genesis Stoneworks

4.33(
6
)
Approved Pro

Genesis Stoneworks

4.33(
6
)
Approved Pro
Customers say: Quick response
342 local quotes requested
32 years of experience

We are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We have been in business since 1993, offering complete outdoor makeovers. With a variety of specialties such as the new installation of pavers, concrete, and artificial turf. In conjunction with these items we will also install garden and fence walls, electrical, pluming, irrigation, stone veneer, and outdoor elements. With jobs starting as low as $5000, you will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Call or 'click' for a FREE estimate today!

"Easy to communicate and the project is done in short time. Price is affordable. Appreciating the professionalism from Roger."

Ymir Y on August 2025

We are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We have been in business since 1993, offering complete outdoor makeovers. With a variety of specialties such as the new installation of pavers, concrete, and artificial turf. In conjunction with these items we will also install garden and fence walls, electrical, pluming, irrigation, stone veneer, and outdoor elements. With jobs starting as low as $5000, you will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Call or 'click' for a FREE estimate today!

"Easy to communicate and the project is done in short time. Price is affordable. Appreciating the professionalism from Roger."

Ymir Y on August 2025


Avatar for Roberto's Landscaping

Roberto's Landscaping

5.00(
3
)
Approved Pro

Roberto's Landscaping

5.00(
3
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
56 local quotes requested

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"All well and very quickly I had my fountain working again. Should not have waited so long before calling Roberto's."

Nancy H on August 2024

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"All well and very quickly I had my fountain working again. Should not have waited so long before calling Roberto's."

Nancy H on August 2024


Ivory Coast Landscape & Tree

5.00(
17
)
Approved Pro

Ivory Coast Landscape & Tree

5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
110 local quotes requested

In business for over 20 years, Ivory Coast Landscape & Tree needs to be your first call! We specialize in Tree Service, Landscaping, Irrigation and Drainage, Lighting Design and Installation, and yard work and clean up. Your satisfaction is our only concern. Call us today for your free estimate. (805)494-4959.

"Excellent service!"

Romel B on January 2023

In business for over 20 years, Ivory Coast Landscape & Tree needs to be your first call! We specialize in Tree Service, Landscaping, Irrigation and Drainage, Lighting Design and Installation, and yard work and clean up. Your satisfaction is our only concern. Call us today for your free estimate. (805)494-4959.

"Excellent service!"

Romel B on January 2023


"My experience with Cornejo Landscaping was fantastic. I wanted to remodel my patio with pavers and it turned out amazing. My husband and I are so pleased with the work that we also asked Cristian to spruce up our backyard by trimming overgrown trees and power washing our stamped concrete pool deck, courtyard and walkways. Cristian is skilled, experienced, reliable, honest and easy to talk to. He was always responsive to our questions or any concerns we had along the way. We will definitely call him again for our next project and will be recommending Cornejo Landscaping to all our friends, family and neighbors. "

Jocelyn D on November 2025

landscaping, Artificial turf,patty green ,landscaping lights ,pavers,flag stone, slaps, wood fance, irrigation, timers,grading machine, retaining wall.mantenance ,vinyl and wood flooring , pergolas , sprinkler. p

"My experience with Cornejo Landscaping was fantastic. I wanted to remodel my patio with pavers and it turned out amazing. My husband and I are so pleased with the work that we also asked Cristian to spruce up our backyard by trimming overgrown trees and power washing our stamped concrete pool deck, courtyard and walkways. Cristian is skilled, experienced, reliable, honest and easy to talk to. He was always responsive to our questions or any concerns we had along the way. We will definitely call him again for our next project and will be recommending Cornejo Landscaping to all our friends, family and neighbors. "

Jocelyn D on November 2025


Avatar for Pressurize Washing Systems - Unlicensed Contractor

Pressurize Washing Systems - Unlicensed Contractor

4.97(
16
)
Approved Pro

Pressurize Washing Systems - Unlicensed Contractor

4.97(
16
)
Approved Pro
Customers say: Quick response
70 local quotes requested
15 years of experience

Pressurize Washing Systems LLC is a family owned business. We provide services to Commercial, Residential, and Industrial properties. We are also insured. We provide top-notch quality services and not just spray down water. We use eco-friendly detergents to help expedite the cleaning process. Use 250 degrees of hot water to produce steam to kill and disinfect bacteria and other organisms. We provide affordable prices. Pick Pressurize Washing Systems for your next cleaning. You can always go with the $99 guy, but what you can not buy is EXPERIENCE & QUALITY &, that's what we provide. Reasons why you want services done to your properties 1. Preventive Maintenance to Keep Repairs to a Minimum 2. Increase the Property Value for the Building 3. Improve the Health and Safety Conditions for the Building Occupants List of other services that we remove Dirt Grime Bubble gum Mold Algae Moss Calcium Rust Black stains on stucco Dust Lose paint Soot Oil stains

"they did a great job"

Napatsawan E on September 2023

Pressurize Washing Systems LLC is a family owned business. We provide services to Commercial, Residential, and Industrial properties. We are also insured. We provide top-notch quality services and not just spray down water. We use eco-friendly detergents to help expedite the cleaning process. Use 250 degrees of hot water to produce steam to kill and disinfect bacteria and other organisms. We provide affordable prices. Pick Pressurize Washing Systems for your next cleaning. You can always go with the $99 guy, but what you can not buy is EXPERIENCE & QUALITY &, that's what we provide. Reasons why you want services done to your properties 1. Preventive Maintenance to Keep Repairs to a Minimum 2. Increase the Property Value for the Building 3. Improve the Health and Safety Conditions for the Building Occupants List of other services that we remove Dirt Grime Bubble gum Mold Algae Moss Calcium Rust Black stains on stucco Dust Lose paint Soot Oil stains

"they did a great job"

Napatsawan E on September 2023


Avatar for B&D Landscaping, Inc.

B&D Landscaping, Inc.

5.00(
2
)
Approved Pro

B&D Landscaping, Inc.

5.00(
2
)
Approved Pro
28 local quotes requested
10 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Gonzalo and his team were very professional. Very accommodating to me and open to the last minute changes. He is a perfectionist wants to please his clients which is rare these days. He cares about the project and the end results show it. I would hire this company over and over. As a human being he has integrity, he is kind and and honest and his team reflect all this. Thank you Gonzalo and team for making the exterior front and back of my house beautiful. Just what I envisioned."

Sofia N on August 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Gonzalo and his team were very professional. Very accommodating to me and open to the last minute changes. He is a perfectionist wants to please his clients which is rare these days. He cares about the project and the end results show it. I would hire this company over and over. As a human being he has integrity, he is kind and and honest and his team reflect all this. Thank you Gonzalo and team for making the exterior front and back of my house beautiful. Just what I envisioned."

Sofia N on August 2025

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Retaining Wall Installers questions, answered by experts

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.

Generally speaking, a retaining wall should be between 3 and 4 feet high, depending on variables such as the wall-building material, the purpose of the retaining wall, and more. If you want your retaining wall to be taller than 4 feet, check with your local building ordinance office for the maximum allotment. You may also need a special permit for retaining walls over 4 feet tall.

Generally, a railroad tie retaining wall consisting of a single line of ties should be between 3 and 4 feet tall—and the height often tops out at around 6 feet. You can go taller, but you may need additional footings and reinforcements, including a second layer of railroad ties to support the added weight of the soil it’s holding back.

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.

The lifespan of a retaining wall varies based on its particular material, whether it was properly installed, how well it’s maintained, and your local climate. Concrete, stone, and brick retaining walls last the longest, with concrete lasting between 50 and 100 years on average. Brick tends to last the longest, with a minimum of one century, under the right conditions. 

Timber retaining walls can start to deteriorate at 20 years, depending on the wood quality, but in the best case, they can last 40 years. Pressure-treated wood retaining walls last 30 years on average.

The Somis, CA homeowners’ guide to retaining wall installation services

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