Top-rated retaining wall installation pros.

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TRUSTED BY WILTON, NH HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon166
    Verified retaining wall installation services reviews

Find Retaining wall installation pros in Wilton

Avatar for E&J HARDSCAPING & LANDSCAPING INC.

E&J HARDSCAPING & LANDSCAPING INC.

56 Newburyport Turnpike
5.00(
17
)
Approved Pro

E&J HARDSCAPING & LANDSCAPING INC.

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

We pride ourselves on delivering the highest quality workmanship with professionalism and respect on every project. Specializing in all phases of commercial and residential hardscaping and landscaping—including patios, retaining walls, walkways, lawn care, and seasonal cleanups—we are dedicated to achieving exceptional results with a focus on precision and durability. Beyond construction, we are committed to supporting and serving our local community. We look forward to bringing your outdoor vision to life.

"Very good and excellent professional with a pleasant attitude and friendly for you budget and large and small project"

Raymond O on September 2025

We pride ourselves on delivering the highest quality workmanship with professionalism and respect on every project. Specializing in all phases of commercial and residential hardscaping and landscaping—including patios, retaining walls, walkways, lawn care, and seasonal cleanups—we are dedicated to achieving exceptional results with a focus on precision and durability. Beyond construction, we are committed to supporting and serving our local community. We look forward to bringing your outdoor vision to life.

"Very good and excellent professional with a pleasant attitude and friendly for you budget and large and small project"

Raymond O on September 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
59 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 AngiNew on Angi
Approved Pro

NH Dirt

168 River Rd
New on AngiNew on Angi
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."


"They really moved fast and efficiently in doing some land clearing. A+++ for service and communication!"

Reed C on June 2022

Marrotte Services is a premiere full service contractor that operates out of Peterborough, NH. We pride ourselves on high quality work and precise attention to details. Call today!

"They really moved fast and efficiently in doing some land clearing. A+++ for service and communication!"

Reed C on June 2022


3 Brothers Masonry

65 Revere Avenue
4.79(
71
)
Approved Pro

3 Brothers Masonry

65 Revere Avenue
4.79(
71
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
14 local quotes requested

We are locally owned and operated in Manchester.We are a full service residential and commercial masonry business with over 17 years in the trade.We specialize in custom masonry and outdoor kitchen build.For a free onsite quote please call us today.

"Awesome job,been was a great guy, going to hire him in spring for another project, wife and I want to thank him very much"

Scott T on October 2025

We are locally owned and operated in Manchester.We are a full service residential and commercial masonry business with over 17 years in the trade.We specialize in custom masonry and outdoor kitchen build.For a free onsite quote please call us today.

"Awesome job,been was a great guy, going to hire him in spring for another project, wife and I want to thank him very much"

Scott T on October 2025


Koivu Earthworks

70 Cleveland Hill Road
4.20(
6
)
Approved Pro

Koivu Earthworks

70 Cleveland Hill Road
4.20(
6
)
Approved Pro
Customers say: Quality work
17 years of experience
Free onsite estimate

Koivu Earthworks is a local small business serving residential and commercial clients throughout southern NH and North Central MA. We can assist you with all of your landscape construction, excavation and snow removal needs. We are an owner operated company that has found a niche specializing in farm restoration and construction work, and we are excited to work for you!

"Unbelievable attention to detail transformed our farm back to life"

Theresa C on July 2020

Koivu Earthworks is a local small business serving residential and commercial clients throughout southern NH and North Central MA. We can assist you with all of your landscape construction, excavation and snow removal needs. We are an owner operated company that has found a niche specializing in farm restoration and construction work, and we are excited to work for you!

"Unbelievable attention to detail transformed our farm back to life"

Theresa C on July 2020


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


Avatar for Grass365 of New England

Grass365 of New England

38 Fuller St
4.97(
140
)
Approved Pro

Grass365 of New England

38 Fuller St
4.97(
140
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
132 local quotes requested

Locally owned and operated and serving the New England area, we offer Made in the USA, one step recyclable, kid safe/pet safe synthetic turf for both sales and installation. We focus on residential projects as well as commercial projects such as daycares, schools, offices, doggie parks, playgrounds and even airports! We believe in transparency and accountability as the core values in our company in all we do. This dedication to above and beyond customer service and the safest, leading technology product has garnered IntelliTurf the most 5 star reviews in our industry in the entire Northeast. We like to let our work and satisfied clients do the speaking for us. Please contact Jeffrey, one of the owners, for a no-cost and non-committal assessment. 617 935 2233 [email protected] WHERE THE GRASS IS ALWAYS GREEN!

"To be fully transparent, I went into this “adventure” with naive trepidation. But with Jeffrey’s guaranteed assurance on design & quality, and his professional install team, we had a fantastic 21/2day project experience from start to finish. Very pleased with putting/chipping green result. Besides adult fun, my future PGA /LPGA grandchildren love it! A favorite addition to our friend & family fun. Highly recommend Grass 365! "

Pamela N on August 2025

Locally owned and operated and serving the New England area, we offer Made in the USA, one step recyclable, kid safe/pet safe synthetic turf for both sales and installation. We focus on residential projects as well as commercial projects such as daycares, schools, offices, doggie parks, playgrounds and even airports! We believe in transparency and accountability as the core values in our company in all we do. This dedication to above and beyond customer service and the safest, leading technology product has garnered IntelliTurf the most 5 star reviews in our industry in the entire Northeast. We like to let our work and satisfied clients do the speaking for us. Please contact Jeffrey, one of the owners, for a no-cost and non-committal assessment. 617 935 2233 [email protected] WHERE THE GRASS IS ALWAYS GREEN!

"To be fully transparent, I went into this “adventure” with naive trepidation. But with Jeffrey’s guaranteed assurance on design & quality, and his professional install team, we had a fantastic 21/2day project experience from start to finish. Very pleased with putting/chipping green result. Besides adult fun, my future PGA /LPGA grandchildren love it! A favorite addition to our friend & family fun. Highly recommend Grass 365! "

Pamela N on August 2025


S.L. Dionne Landscaping and Lawn Maintenance, LLC

145 Lund Road
4.81(
18
)
Approved Pro

S.L. Dionne Landscaping and Lawn Maintenance, LLC

145 Lund Road
4.81(
18
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
12 local quotes requested

S.L. Dionne Landscaping and Lawn Maintenance, LLC, provides a wide variety of brick and stone hardscape work throughout all of the Nashua and surrounding areas of New Hampshire. We pride ourselves on our attention to detail and our customer retention throughout the years.

"Total care given on this project from start to finish. Excellent work."

Wendy O on December 2021

S.L. Dionne Landscaping and Lawn Maintenance, LLC, provides a wide variety of brick and stone hardscape work throughout all of the Nashua and surrounding areas of New Hampshire. We pride ourselves on our attention to detail and our customer retention throughout the years.

"Total care given on this project from start to finish. Excellent work."

Wendy O on December 2021


Avatar for N M Masonry

N M Masonry

3 Pinecrest Rd
4.41(
23
)
Approved Pro

N M Masonry

3 Pinecrest Rd
4.41(
23
)
Approved Pro
Customers say: Quick response
36 local quotes requested
24 years of experience

Here at N M Masonry, 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 quality home improvement services. You will find us to be competitively priced with 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!

"He was excellent."

Charlie K on October 2025

Here at N M Masonry, 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 quality home improvement services. You will find us to be competitively priced with 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!

"He was excellent."

Charlie K on October 2025

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Retaining Wall Installers questions, answered by experts

Yes, including patterns, finishes, and plant integration for aesthetic enhancement.

Costs range from $5,000 to $15,000, depending on size, material, and design complexity.

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.

Most railroad tie retaining walls have a life span of 20 to 30 years, though you may need to replace your wall sooner if it’s repeatedly exposed to heavy rain, runoff, and excess moisture. Railroad ties are typically treated with creosote, which makes them much more durable than untreated wood. Though they last longer, they don’t last forever. For the most longevity, make sure your retaining wall has a sturdy base and steel reinforcements. You should also install drainage to direct water away from the wall.

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.

The Wilton, NH homeowners’ guide to retaining wall installation services

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