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TRUSTED BY HOMEOWNERS

Average homeowner rating star icon4.6
Average homeowner rating
Verified reviews icon151
Verified retaining wall installation services reviews

Retaining wall installation pros in Dunbarton

Avatar for Pacific Landscaping & Construction
Pacific Landscaping & Construction
123 Main St.
5.00(
2
)
Approved Pro
Pacific Landscaping & Construction
123 Main St.
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
47 local quotes requested

We specialize in all phases of landscaping design and installs, hardscaping, pavers, trees, plants, flowers, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Pacific constructed a retaining wall about 70 feet long. Work began and was finished on time. We were so impressed by this company's quality of work that we hired them a few months later for a gazebo. Results were beautiful and at a fair price. Would highly recommend them."

Brian B on December 2024

We specialize in all phases of landscaping design and installs, hardscaping, pavers, trees, plants, flowers, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Pacific constructed a retaining wall about 70 feet long. Work began and was finished on time. We were so impressed by this company's quality of work that we hired them a few months later for a gazebo. Results were beautiful and at a fair price. Would highly recommend them."

Brian B on December 2024


Avatar for Wsantos Construction Services LLC
Wsantos Construction Services LLC
4 Jodie Road
5.00(
4
)
Approved Pro
Wsantos Construction Services LLC
4 Jodie Road
5.00(
4
)
Approved Pro
Customers say: Quick response
51 local quotes requested
17 years of experience

We take pride in every one of our projects, no matter what the size. We will give you a finished product that will enhance your home forever. We have competitive prices, second to none workmanship and a prompt responsive team! We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. We are here to help you! Call us today!

"I spent a lot of time trying to find someone that could replace my front steps. Getting someone to actually call back was the first challenge. Then, trying to find someone who does everything we wanted: granite steps, faux stone facing and sides, white railings, and the ability to tear up and lower my walkway then redo it to make the first step 7” was an even bigger challenge. We finally found the right guy/company and we are very happy with the results. Walter Santos of W. Santos Construction did it all for us. He started within days of us accepting his proposal. He was kind, communicated the next steps with us well, and the quality was fantastic. I was outside tonight taking photos and a family was taking a walk stopped me to ask who did the steps because “they make the house.” I took some dry and wet pics after the dust was washed off and I’m very happy with the results. He even came out to finish on Memorial Day."

Stephen T on May 2023

We take pride in every one of our projects, no matter what the size. We will give you a finished product that will enhance your home forever. We have competitive prices, second to none workmanship and a prompt responsive team! We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. We are here to help you! Call us today!

"I spent a lot of time trying to find someone that could replace my front steps. Getting someone to actually call back was the first challenge. Then, trying to find someone who does everything we wanted: granite steps, faux stone facing and sides, white railings, and the ability to tear up and lower my walkway then redo it to make the first step 7” was an even bigger challenge. We finally found the right guy/company and we are very happy with the results. Walter Santos of W. Santos Construction did it all for us. He started within days of us accepting his proposal. He was kind, communicated the next steps with us well, and the quality was fantastic. I was outside tonight taking photos and a family was taking a walk stopped me to ask who did the steps because “they make the house.” I took some dry and wet pics after the dust was washed off and I’m very happy with the results. He even came out to finish on Memorial Day."

Stephen T on May 2023


Avatar for Old Iron Landscaping LLC
Old Iron Landscaping LLC
123 Main St.
5.00(
1
)
Approved Pro
Old Iron Landscaping LLC
123 Main St.
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 local quotes requested

We are full service Lawn Care, Landscape Construction, Installation, and Maintenance company. Call today!

"Very nice friendly people works well and professional"

Mike A on May 2024

We are full service Lawn Care, Landscape Construction, Installation, and Maintenance company. Call today!

"Very nice friendly people works well and professional"

Mike A on May 2024


Avatar for Ryan R. Gagne Landscaping Co., LLC
Ryan R. Gagne Landscaping Co., LLC
197 Marsh Road
4.64(
14
)
Approved Pro
Ryan R. Gagne Landscaping Co., LLC
197 Marsh Road
4.64(
14
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
38 local quotes requested

Gagne Landscaping is a full service Landscaper that self performs most work. Any subcontractors used have been with us for years. We offer cash incentives for referrals from our customers.

"Great crew."

Keith C on August 2022

Gagne Landscaping is a full service Landscaper that self performs most work. Any subcontractors used have been with us for years. We offer cash incentives for referrals from our customers.

"Great crew."

Keith C on August 2022


Avatar for Garcias Landscaping
Garcias Landscaping
5.00(
20
)
Approved Pro
Garcias Landscaping
5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
53 local quotes requested

***We specialize in step by step design, and installation of Hardscaping projects, Patios, Retaining Walls and Fencing !*** DEDICATION, INTEGRITY, AND HARD WORK!! With more than 13 years of experience, Let us take care of your landscape services; we handle lawn mowing, tree trimming, and many other residential & commercial lawn care services. We do everything from water features, to irrigation systems, outdoor fireplaces, patios and more. Make your lawn beautiful with the help of Garcia's Landscaping, Washington's top custom landscapers. Give us a call: ** Emergency Service Available 24/7**

"Marvin & his crew did a fantastic job creating a beautiful front yard for me. They installed a paver walkway, flower beds, installed stone River rocks, mulch and planted flowers. They also placed an area of sod where I could not grow nice grass. They are friendly and want to make sure their customer is pleased with each step of their work. I plan on using them next year for my back yard patio installation and yard landscaping. I would highly recommend Garcia Landscaping. A++++"

Marie C on April 2025

***We specialize in step by step design, and installation of Hardscaping projects, Patios, Retaining Walls and Fencing !*** DEDICATION, INTEGRITY, AND HARD WORK!! With more than 13 years of experience, Let us take care of your landscape services; we handle lawn mowing, tree trimming, and many other residential & commercial lawn care services. We do everything from water features, to irrigation systems, outdoor fireplaces, patios and more. Make your lawn beautiful with the help of Garcia's Landscaping, Washington's top custom landscapers. Give us a call: ** Emergency Service Available 24/7**

"Marvin & his crew did a fantastic job creating a beautiful front yard for me. They installed a paver walkway, flower beds, installed stone River rocks, mulch and planted flowers. They also placed an area of sod where I could not grow nice grass. They are friendly and want to make sure their customer is pleased with each step of their work. I plan on using them next year for my back yard patio installation and yard landscaping. I would highly recommend Garcia Landscaping. A++++"

Marie C on April 2025


Avatar for SALMON FALLS NURSERY
SALMON FALLS NURSERY
511 PORTLAND ST
3.00(
1
)
Approved Pro
SALMON FALLS NURSERY
511 PORTLAND ST
3.00(
1
)
Approved Pro
Customers say: True professional
44 local quotes requested
47 years of experience

For over 40 years, Northern New Englanders have trusted Salmon Falls Nursery & Landscaping to personalize the look and function of their landscape. We specialize in the design and installation of landscape gardens and hardscapes for residential and commercial clients. In addition, we offer design and commercial landscape maintenance. We strive to earn your business in everything we do. Your beautiful, finished landscape is the result of our extensive expertise and Yankee work ethic, delivered by the friendliest staff in the business. Many of the trees and shrubs we install come from our own 200-acre Nursery in Berwick, Maine. We invite you to spend some time getting to know our work and reputation. Whatever your vision for your landscape, all of us at Salmon Falls are committed to making it a reality.

For over 40 years, Northern New Englanders have trusted Salmon Falls Nursery & Landscaping to personalize the look and function of their landscape. We specialize in the design and installation of landscape gardens and hardscapes for residential and commercial clients. In addition, we offer design and commercial landscape maintenance. We strive to earn your business in everything we do. Your beautiful, finished landscape is the result of our extensive expertise and Yankee work ethic, delivered by the friendliest staff in the business. Many of the trees and shrubs we install come from our own 200-acre Nursery in Berwick, Maine. We invite you to spend some time getting to know our work and reputation. Whatever your vision for your landscape, all of us at Salmon Falls are committed to making it a reality.


Avatar for NH Dirt
NH Dirt
168 River Rd
New on HomeAdvisorNew on Angi
Approved Pro
NH Dirt
168 River Rd
New on AngiNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

"We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at NH Dirt LLC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction."

"We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at NH Dirt LLC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction."


Avatar for NEVCO, LLC
NEVCO, LLC
4 Windsor Terrace
4.25(
6
)
Approved Pro
NEVCO, LLC
4 Windsor Terrace
4.25(
6
)
Approved Pro
Customers say: Quality work
5 years of experience
Free onsite estimate

With more than 15 yrs of experience, Nevco LLC is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"he lived up to my expectations! Better than that he lived up to my wife's expectations!!!"

Tim A on January 2023

With more than 15 yrs of experience, Nevco LLC is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"he lived up to my expectations! Better than that he lived up to my wife's expectations!!!"

Tim A on January 2023


Avatar for Lake Excavation, LLC
Lake Excavation, LLC
266 NH-9
5.00(
4
)
Approved Pro
Lake Excavation, LLC
266 NH-9
5.00(
4
)
Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

Lake Excavation LLC, 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.

"Joe was great to work with. He did exactly what I asked for and went above and beyond with some material that was left over. I would definitely hire him again."

Cheryl D on July 2021

Lake Excavation LLC, 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.

"Joe was great to work with. He did exactly what I asked for and went above and beyond with some material that was left over. I would definitely hire him again."

Cheryl D on July 2021


Avatar for Oscar & Z Landscaping
Oscar & Z Landscaping
15 Rachel Rd
5.00(
1
)
Approved Pro
Oscar & Z Landscaping
15 Rachel Rd
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. 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!

"Excellent work, high quality, hardworking, very efficient and easy to work with, and good design ideas."

Jeanne B on June 2023

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. 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!

"Excellent work, high quality, hardworking, very efficient and easy to work with, and good design ideas."

Jeanne B on June 2023

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Retaining wall installation services FAQs

Landscapers typically charge $25 to $50 per person per hour, which equals around $50 to $100 per hour for a two-person crew. These rates can vary depending on your location, the size of staff needed for the job, and overall job type. For example, a larger crew will be needed for structural additions and hardscaping versus planting flowers. 

When it comes to landscapers, licensing laws vary. Landscaping architects are required to be licensed in all 50 states, whereas traditional landscaping contractors are not typically required to hold a certification. You’ll likely be working with a landscaping contractor for most residential projects. If you are redesigning your whole yard or adding in hardscape features, you will work with a landscaping architect at some point during the project. Be sure to check our state licensing tool to review the local landscaper guidelines.

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

The cost of a paver patio is $3,800 for a 280-square-foot patio on average. Depending on the patio size, paver material, and design complexity, this cost can range from $2,400 to $7,000 or more.

The size of your patio is a significant factor in the project’s overall cost. If you're building a smaller patio of only 60 square feet, your costs will be closer to $480 to $1,500. If you want a more luxurious 900-square-foot patio, you'll spend closer to $7,200 to $22,500.

A paver patio can last anywhere from 20 to 100 years, depending on the type of pavers and how well you maintain them. 

Travertine pavers are usually the most durable, lasting 100 years or more, with regular maintenance. Concrete brick pavers have a variety of shapes and colors available and typically last 25 to 50 years. Traditional brick pavers have a more classic look, lasting around 20 years with proper maintenance.

Landscaping costs around $3,500 but varies widely from $200 to $14,000. Factors that play a part in your final landscaping price tag include:

  • Location

  • Yard size

  • Project size

  • Materials

  • Land preparation

  • Type of landscaping

Considering so many factors, it’s not surprising that the overall costs can differ. A typical landscaping project is flower bed installation, which averages between $800 and $3,000. However, landscape lighting installation is a higher-end project, with a price tag of $2,000 to $6,000

The 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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