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TRUSTED BY HOLLIS, NH HOMEOWNERS
4.6 Average homeowner rating
174 Verified retaining wall installation services reviews
Verified Reviews for Retaining Wall Installation pros in Hollis, NH
*The Angi rating for Retaining Wall Installation companies in Hollis, NH 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 Hollis, NH 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 December 12, 2025
Find Retaining wall installation pros in Hollis
SALMON FALLS NURSERY
SALMON FALLS NURSERY
Customers say: True professional
47 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.
Landim Masonary and cleaning LLC.
Landim Masonary and cleaning LLC.
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 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!
"Daniel with Landim Masonry estimated showed samples and completed the job within a week or so of confirming we wanted to move forward. I could not be happier with my new walkway, it looks amazing. Great workers."
Julie W on October 2025
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!
"Daniel with Landim Masonry estimated showed samples and completed the job within a week or so of confirming we wanted to move forward. I could not be happier with my new walkway, it looks amazing. Great workers."
Julie W on October 2025
HEBB EXCAVATION SERVICES
HEBB EXCAVATION SERVICES
1 years of experience
Free onsite estimate
We are dedicated to providing our clients with the very best in excavation and building site services. We specialize in residential and commercial services and take pride in the attention to detail put into each of the projects we are involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
We are dedicated to providing our clients with the very best in excavation and building site services. We specialize in residential and commercial services and take pride in the attention to detail put into each of the projects we are involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
Luxury Landscaping and Hardscaping Inc.
Luxury Landscaping and Hardscaping Inc.
Super Service Award
21 local quotes requested
4 years of experience
With over 21 years experience we're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Luxury Landscaping and Harscaping Inc is your go to for all of your needs. We work tirelessly to meet and exceed your expectations and constantly strive for perfection. Give us a call today and lets get started!
"I highly recommend Luxury Landscaping and Hardscaping! We hired Hector and his crew and were very satisfied with their work. They reinstalled our paver patio in 1 and 1/2 days and it came out exactly how we wanted it to be. They were efficient, respectful and on time. They gave us a fair price and I would highly recommend their work. Here are pictures of the mess our patio was and how amazing they made it into! Thanks Hector! "
Sara M on July 2025
With over 21 years experience we're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Luxury Landscaping and Harscaping Inc is your go to for all of your needs. We work tirelessly to meet and exceed your expectations and constantly strive for perfection. Give us a call today and lets get started!
"I highly recommend Luxury Landscaping and Hardscaping! We hired Hector and his crew and were very satisfied with their work. They reinstalled our paver patio in 1 and 1/2 days and it came out exactly how we wanted it to be. They were efficient, respectful and on time. They gave us a fair price and I would highly recommend their work. Here are pictures of the mess our patio was and how amazing they made it into! Thanks Hector! "
Sara M on July 2025
GALIZIA MASONRY LLC
GALIZIA MASONRY LLC
Customers say: Quick response
9 years of experience
Free onsite estimate
GALIZIA MASONRY 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.
"John came to the site and took the time to understand exactly what we wanted. He was clear and accurate on when he would start and how long it would take. He stuck to the estimate—no surprises :) We love the final result!"
Shelly H on June 2025
GALIZIA MASONRY 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.
"John came to the site and took the time to understand exactly what we wanted. He was clear and accurate on when he would start and how long it would take. He stuck to the estimate—no surprises :) We love the final result!"
Shelly H on June 2025
J & A Landscaping
J & A Landscaping
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience
With more than 5 yrs of experience, J & A Landscaping 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!
"Jose came out initially for the quote. Which was very timely ( within a day or 2). Upon meeting him, i was impressed, very polite, attentive, and he asked questions. Some of the questions were repeated, which i appreciated. He was making sure we didn't miss anything. We walked my property, and he listened to everything i said. He was very down to earth, easy to talk to. The next day, he sent me photos of some of the jobs he had finished, before & after. I was impressed. That weekend, he sent me a reasonable quote, which i accepted, happily because i had a previous landscaper that was lazy and left a bit behind. Jose had his work cut out for him. He called me very quickly after and said he had a cancelation and asked if i minded that he came out, i believe that same weekend?. I said ABSOLUTELY!! He came with 3 workers, including his father ( i thought that was sweet). What a job!!! They were here all day long, sometimes on their hands & knees picking grass and weeds. Hard workers, WOW! The experience & technique in trimming my bushes and smaller shrubbery were impeccable. My hydrangea looked so bad, but after they performed their art, she looked beautiful and alive. The edging came out immaculate so much so that my neighbor walked over and asked them how they did that and also complemented them and myself later on. They laid mulch so nicely within the lines and growth. I took before and after pictures. I continue to get compliments by strangers just walking by, and my neighbors asked for their information. I highly recommend Jose and his respectful crew. He has agreed to help with some other things on the days my health isn't at its best. Digging holes, pulling weeds, etc. With notice and some compensation, of course. I am so pleased. I was very excited that day because my beautiful yard had NEVER looked better. What a great bunch. I can't wait to see them for my mow. I gave them a nice tip because they earned it. THANK YOU, GUYS SO MUCH! SEE YOU SOON! ?"
Keri K on May 2024
With more than 5 yrs of experience, J & A Landscaping 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!
"Jose came out initially for the quote. Which was very timely ( within a day or 2). Upon meeting him, i was impressed, very polite, attentive, and he asked questions. Some of the questions were repeated, which i appreciated. He was making sure we didn't miss anything. We walked my property, and he listened to everything i said. He was very down to earth, easy to talk to. The next day, he sent me photos of some of the jobs he had finished, before & after. I was impressed. That weekend, he sent me a reasonable quote, which i accepted, happily because i had a previous landscaper that was lazy and left a bit behind. Jose had his work cut out for him. He called me very quickly after and said he had a cancelation and asked if i minded that he came out, i believe that same weekend?. I said ABSOLUTELY!! He came with 3 workers, including his father ( i thought that was sweet). What a job!!! They were here all day long, sometimes on their hands & knees picking grass and weeds. Hard workers, WOW! The experience & technique in trimming my bushes and smaller shrubbery were impeccable. My hydrangea looked so bad, but after they performed their art, she looked beautiful and alive. The edging came out immaculate so much so that my neighbor walked over and asked them how they did that and also complemented them and myself later on. They laid mulch so nicely within the lines and growth. I took before and after pictures. I continue to get compliments by strangers just walking by, and my neighbors asked for their information. I highly recommend Jose and his respectful crew. He has agreed to help with some other things on the days my health isn't at its best. Digging holes, pulling weeds, etc. With notice and some compensation, of course. I am so pleased. I was very excited that day because my beautiful yard had NEVER looked better. What a great bunch. I can't wait to see them for my mow. I gave them a nice tip because they earned it. THANK YOU, GUYS SO MUCH! SEE YOU SOON! ?"
Keri K on May 2024
3 Brothers Masonry
3 Brothers Masonry
Super Service Award
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
15 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
Koivu Earthworks
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
Oscar & Z Landscaping
Oscar & Z Landscaping
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
Grass365 of New England
Grass365 of New England
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
82 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
FAQs for retaining wall installation projects in Hollis, NH
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.
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 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.
The Hollis, 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.
Leveling your yard can help with drainage and prevent damage to your home. Learn the cost to level a yard and what factors can affect the price.
Railroad tie retaining wall costs can vary widely, so getting an accurate estimate for your needs is a good idea to set your budget appropriately.
Looking to step up your golf game without leaving your property? This guide details backyard putting green costs to help you decide if this project is worth it.
When building a pond, you’ll have to choose a pond liner, which come in various materials and sizes. So, what size pond liner do you need? Let’s break it down.
If you need to get rid of a bush, here’s how to handle this project in a few simple steps. Follow our step-by-step instructions.
Landscaping costs can quickly get out of hand. Here’s what you can expect to tackle with a $5,000 landscaping budget to revamp your home’s exterior.
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