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TRUSTED BY EFFINGHAM, NH HOMEOWNERS
4.3
Average homeowner rating257
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Verified Reviews for Retaining Wall Installation pros in Effingham, NH
*The Angi rating for Retaining Wall Installation companies in Effingham, 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 Effingham, 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 Effingham

Zarse Wash Works
Zarse Wash Works
Our business in Wolfeboro, NH offers comprehensive exterior cleaning services, utilizing state-of-the-art equipment and eco-friendly detergents to effectively remove dirt, grime, and mold, restoring the beauty and integrity of our clients' homes while prioritizing meticulous attention to detail and exceptional customer satisfaction.
"My house looks brand new! I will definitely hire Jack again (and again)."
Julie G on May 2023
Our business in Wolfeboro, NH offers comprehensive exterior cleaning services, utilizing state-of-the-art equipment and eco-friendly detergents to effectively remove dirt, grime, and mold, restoring the beauty and integrity of our clients' homes while prioritizing meticulous attention to detail and exceptional customer satisfaction.
"My house looks brand new! I will definitely hire Jack again (and again)."
Julie G on May 2023

Northeast Stump Grinding, LLC
Northeast Stump Grinding, LLC
We are a locally owned and operated company with over 5 years of experience. We value honesty, integrity and will treat your property with respect and care. We offer tree stump removal services that are customizable to the needs of the home or business owner. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"He responded quickly, did an awesome job, and is a very nice person."
Rob C on August 2025
We are a locally owned and operated company with over 5 years of experience. We value honesty, integrity and will treat your property with respect and care. We offer tree stump removal services that are customizable to the needs of the home or business owner. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
"He responded quickly, did an awesome job, and is a very nice person."
Rob C on August 2025
Gagnons Excavating, LLC
Gagnons Excavating, LLC
We are an excavation company with over 40 years of experience located in East Wakefield, NH looking to assist you in completing all your projects. We are fully insured and reasonably priced!
"Roland was very professional and worked hard! We wish we had found him sooner. We had a couple other companies â tryâ and do the work to only say the work could not be done. Roland came and not only did the work but did a great job! We would highly recommend him. Heâ s professional, hard working and very fair with pricing! Will definitely use him again for future jobs."
Phyllis P on November 2023
We are an excavation company with over 40 years of experience located in East Wakefield, NH looking to assist you in completing all your projects. We are fully insured and reasonably priced!
"Roland was very professional and worked hard! We wish we had found him sooner. We had a couple other companies â tryâ and do the work to only say the work could not be done. Roland came and not only did the work but did a great job! We would highly recommend him. Heâ s professional, hard working and very fair with pricing! Will definitely use him again for future jobs."
Phyllis P on November 2023

Grass365 of New England
Grass365 of New England
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

Jason Cameron
Jason Cameron
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.
"We needed same day confirmation (photos) of a tenant move and a lockbox installed. Jason responded quickly and efficiently. We will definitely consider Jason for future needs."
Jeff K on June 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.
"We needed same day confirmation (photos) of a tenant move and a lockbox installed. Jason responded quickly and efficiently. We will definitely consider Jason for future needs."
Jeff K on June 2025
Masonry Unlimited of NH, LLC
Masonry Unlimited of NH, LLC
We are a local masonry business over 20 years in the industry. We pride ourselves on craftsmanship and offer residential and commercial services. We provide services for elevator shafts, masonry walls, chimney construction & repair and more. We look forward to working with you!
"Professional, punctual and efficient. Totally pleased with the work erformed"
Marie W on February 2022
We are a local masonry business over 20 years in the industry. We pride ourselves on craftsmanship and offer residential and commercial services. We provide services for elevator shafts, masonry walls, chimney construction & repair and more. We look forward to working with you!
"Professional, punctual and efficient. Totally pleased with the work erformed"
Marie W on February 2022

NJC Construction, LLC
NJC Construction, LLC
Our happy and satisfied customers recommend us to their friends and family all the time. We are proud of our reputation and we feel it has been well earned. We are also happy that we can help you feel good knowing that you are working with a reputable company that stands behind its products and services.
"NJC team did a great job with a challenging yard clean up. Highly recommended!"
Randy B on May 2022
Our happy and satisfied customers recommend us to their friends and family all the time. We are proud of our reputation and we feel it has been well earned. We are also happy that we can help you feel good knowing that you are working with a reputable company that stands behind its products and services.
"NJC team did a great job with a challenging yard clean up. Highly recommended!"
Randy B on May 2022

Sentri Homes
Sentri Homes
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.
Glaze land management llc
Glaze land management llc
Forestry mulching , boulder walls ,gradin,and general excavation work I have been in the heavy earth work for 30 plus years and starting my own business
Forestry mulching , boulder walls ,gradin,and general excavation work I have been in the heavy earth work for 30 plus years and starting my own business

Quality Evergreens
Quality Evergreens
We are a professional Family owned and run buisness since 1980s, fully licensed and insured. Making sure customers are happy with the services we supply is #1
We are a professional Family owned and run buisness since 1980s, fully licensed and insured. Making sure customers are happy with the services we supply is #1
FAQs for retaining wall installation projects in Effingham, 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 Effingham, 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.

Landscape curbing can really improve the look of a yard, but at what cost? Find out how much it costs and the different ways you can do it

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.

The cost to remove a boulder depends on the size, location, and equipment needed. Learn the average boulder removal cost and how to save money on removal.

DIYing thorn bush removal is possible. This guide offers a list of necessary materials and a step-by-step walkthrough to help you remove thorn bushes.

The cost of topsoil varies based on the size of the area and the depth, as well as prep and labor. This article covers everything to factor into your budget.

Regrading around your foundation can help prevent water damage to your home. Learn how to build up soil around the house foundation for better drainage.
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