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  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon21
    Verified retaining wall installation services reviews

Verified Reviews for Retaining Wall Installation pros in Unity, ME

*The Angi rating for Retaining Wall Installation companies in Unity, ME 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 Unity, ME 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 October 08, 2025

Find Retaining wall installation pros in Unity

Avatar for DOC Siding and Construction

DOC Siding and Construction

68 South Pond Rd
4.95(
10
)
•Approved Pro

DOC Siding and Construction

68 South Pond Rd
4.95(
10
)
•Approved Pro
Customers say: Quality work
11 local quotes requested
2 years of experience

DOC Siding and Construction 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.

"We are extremely happy with DOC Construction . From our initial meeting with them, they were knowledgeable, easy to communicate with, and most efficient with all communication and super efficient in getting our siding project completed! From start to finish, this took less than 45 days to complete! This is uneard of in these present days and times! We will highly recommend them over and over again! The siding has transformed our 20 year old home and we could not be any happier with DOC Construction!"

Betti J on June 2025

DOC Siding and Construction 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.

"We are extremely happy with DOC Construction . From our initial meeting with them, they were knowledgeable, easy to communicate with, and most efficient with all communication and super efficient in getting our siding project completed! From start to finish, this took less than 45 days to complete! This is uneard of in these present days and times! We will highly recommend them over and over again! The siding has transformed our 20 year old home and we could not be any happier with DOC Construction!"

Betti J on June 2025

River View Construction Co.

No reviews yet

River View Construction Co.

No reviews yet

Welcome to River View Construction Co. Established in 2014 - We offer General Contracting, Excavation, Forestry Services, Plowing & Sanding. We are fully insured & reputable. We strive to provide an elite experience, seamless, professional & with sense of urgency.

Welcome to River View Construction Co. Established in 2014 - We offer General Contracting, Excavation, Forestry Services, Plowing & Sanding. We are fully insured & reputable. We strive to provide an elite experience, seamless, professional & with sense of urgency.

GEM Housing Services

No reviews yet

GEM Housing Services

No reviews yet
5 years of experience

GEM Housing Services exists to raise the standards of the home improvement industry and change our towns and cities for the better. We specialize in precise, sustainable construction projects, and attempt to guide you through the process for an unmatched experience.

GEM Housing Services exists to raise the standards of the home improvement industry and change our towns and cities for the better. We specialize in precise, sustainable construction projects, and attempt to guide you through the process for an unmatched experience.

Eastern Maine Excavation

2176 Ohio Street
5.00(
10
)

Eastern Maine Excavation

2176 Ohio Street
5.00(
10
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Eastern Maine Excavation is committed to providing the highest quality service and workmanship for their customers. We specialize in septic systems, leach fields, inground and above ground pool installations, site work excavation/grading and landscaping. Our leadership team will use their engineering degrees and 25 years experience in civil construction to ensure all projects are executed with the correct procedures, methods and materials. Please contact Eastern Maine Excavation today for your free quote

"I reached out to EMX to inquire about an in ground pool install and received a prompt response. They guided me through the planning process and provided a very fair price and detailed contract that outlined the products to be used and the scope of the project. The project started on time and the crew was very professional. All of the work completed was top notch and the crew catered to our requests. They are very skilled at what they do and focused on customer satisfaction. A cannot say enough positive about EMX and highly recommend them."

Jason R on July 2025

Eastern Maine Excavation is committed to providing the highest quality service and workmanship for their customers. We specialize in septic systems, leach fields, inground and above ground pool installations, site work excavation/grading and landscaping. Our leadership team will use their engineering degrees and 25 years experience in civil construction to ensure all projects are executed with the correct procedures, methods and materials. Please contact Eastern Maine Excavation today for your free quote

"I reached out to EMX to inquire about an in ground pool install and received a prompt response. They guided me through the planning process and provided a very fair price and detailed contract that outlined the products to be used and the scope of the project. The project started on time and the crew was very professional. All of the work completed was top notch and the crew catered to our requests. They are very skilled at what they do and focused on customer satisfaction. A cannot say enough positive about EMX and highly recommend them."

Jason R on July 2025

Js logging and firewood

871 Crummett Mountain Rd
5.00(
2
)

Js logging and firewood

871 Crummett Mountain Rd
5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Moving dirt out of your life. We can redirect water away from your home; or set the space for your next foundation. Small excavation company located In Somerville Maine. Doing light excavation , forestry mulching, culverts, drainage ditches, demo, cleanups, small concrete slabs and walkways and much much more!

"Job went very good."

Scott S on September 2023

Moving dirt out of your life. We can redirect water away from your home; or set the space for your next foundation. Small excavation company located In Somerville Maine. Doing light excavation , forestry mulching, culverts, drainage ditches, demo, cleanups, small concrete slabs and walkways and much much more!

"Job went very good."

Scott S on September 2023

Soucys property improvements llc

Back Rd
5.00(
4
)

Soucys property improvements llc

Back Rd
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Soucys property improvements llc is your go-to handyman. over 15 years experience on improving properties.

"Great! He kept in touch and arrived when he said he would. He is clean and personable. He was able to finish within his estimated time for this project."

Robin B on July 2024

Soucys property improvements llc is your go-to handyman. over 15 years experience on improving properties.

"Great! He kept in touch and arrived when he said he would. He is clean and personable. He was able to finish within his estimated time for this project."

Robin B on July 2024

J&C Residential Landscaping

No reviews yet

J&C Residential Landscaping

No reviews yet

We are a small team, with big dreams and an eye for natural beauty! From mowing lawns, to resurfacing driveways give us a call for any of your landscape needs!! Not only will we put lots of effort into getting to know your property, but also into getting to know you, and a true understanding of your business for the work site.

We are a small team, with big dreams and an eye for natural beauty! From mowing lawns, to resurfacing driveways give us a call for any of your landscape needs!! Not only will we put lots of effort into getting to know your property, but also into getting to know you, and a true understanding of your business for the work site.

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Retaining Wall Installers questions, answered by experts

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.

Sand and gravel are two suitable options for filling behind a retaining wall. If you’re building your own retaining wall, you’ll complete this part of the process—known as backfilling—after you finish laying the blocks. Make sure not to skip it—otherwise, you could wind up with drainage issues, which can cause your retaining wall to collapse.

Even if you think you know how to build a retaining wall theoretically, doing the actual work is a completely different story. There are lots of nuances in building retaining walls, and the slightest oversight can compromise their integrity. Therefore, we recommend you hire a pro to build, repair, or replace retaining walls.

DIY is possible for small projects. Professional installation ensures structural integrity and durability for larger walls.

With foundation walls, the slab on grade and force at the top of the wall is resisted by flooring. With retaining walls, the force at the top of the wall is not resisted.

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The Unity, ME 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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