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TRUSTED BY HARMONY, PA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon56
    Verified retaining wall installation services reviews

Find Retaining wall installation pros in Harmony

Avatar for Daily Landscaping
Daily Landscaping
3.7(
22
)
Retaining Wall - Install

Serving Harmony, PA and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

"It went great! The work was completed as scheduled and the service team was friendly, polite, professional, knowledgable and accommodating with my specific requests. I would hire them again and again!"
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project
Additional Photos

+5

Response time4 days
4 neighbors recently requested a quote
Recommended by52%of homeowners
Avatar for Neel Outdoor Works LLC
Neel Outdoor Works LLC
5.0(
5
)
Retaining Wall - Install

Serving Harmony, PA and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"These guys are amazing!! The crew that came to do the work at my house were punctual, knowledgeable and efficient. I hired Neel Outdoor Works to install a brick wall and platform for a wood burner and my experience couldn’t have been better. The timelines for material drop off and execution were not only upheld, but were also communicated clearly which has been hard to find dealing with contractors. When the crew arrived to do the work they were able to explain everything that was happening, how long it would take, and precautions to take while the components cured. They finished ahead of schedule and cleaned up so well that it didn’t look like anyone had been there. These guys are absolute professionals in all aspects and I will recommend them to anyone that needs work done."
Watson Underpin
Watson Underpin
Watson Underpin
Watson Underpin
Watson Underpin

+11

Response time8 hrs
Response rate100%
NTK Excavation LLC
5.0(
5
)
Retaining Wall - Install

Serving Harmony, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Customers say: True professional

"Owner showed up with a small crew and a crazy new piece of equipment. Excavated down below my foundation and to the septic tank. Came into the basement and jackhammered the floor. Removed all the old terracotta pipe inside and out. Installed all new PVC pipe all the way down to the septic tank. Put gravel down to protect the new pipe. Poured concrete in the basement to close the floor back up. Only took one day to get the new pipe in. Came back the next to close the ground and floor up. Great experience, basement no longer smell like sewage."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+21

4 neighbors recently requested a quote
Recommended by60%of homeowners
C&W Works, Inc.
3.7(
95
)
Retaining Wall - Install

Serving Harmony, PA and surrounding areas

Approved

In business since 2011

Free estimates

Customers say: Quick response

"I hired C&W to replace a collapsed retaining wall. Pete came up with a solution of boulders that enabled me to keep the existing fence line with a flat yard above. His price was fair, he did the work in a timely manner, and the aesthetics exceeded my expectations. It was a challenging project with lousy access and a difficult slope. I live on a golf course in the South Hills and while I was watering my replaced grass, three different players offered me compliments on the results. I am someone that pushes hard for top quality at a competitive price and I definitely feel that I received that here. I encourage anyone with a project such as this to entertain a proposal from C&W Works. I would recommend C&W Works without hesitation. CAR"
18 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for The Grounds Guys of Wexford
The Grounds Guys of Wexford
3.8(
51
)
Retaining Wall - Install

Serving Harmony, PA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Honesty of the owner that I dealt with. He was straight forward, didn't try to sell more services that were needed. Trustworthy, felt very comfortable doing work with them. The quality of the work was outstanding."
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Kahoalii Koncrete
Kahoalii Koncrete
4.3(
24
)
Retaining Wall - Install

Serving Harmony, PA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Undertaking a large investment in a new concrete driveway can be daunting. After soliciting several bids - I selected Keo because he immediately gave me comfort that he was someone I could trust, and I’m glad I did, because he did an exceptional job. He and his crew were very professional and personable; they have clearly honed their craftsmanship over many years. I highly recommend Keo for your next stone or concrete home or commercial improvement."
Deck and stamped concrete
Deck and stamped concrete
Stamped patio
Building slab
Building slab

+3

4 neighbors recently requested a quote
Recommended by72%of homeowners
Brandon Hoffman
4.5(
13
)
Retaining Wall - Install

Serving Harmony, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Small jobs welcome

"Brandon and his team showed up day to start the work a few days before I asked them to begin which was a plus because our concrete church ramp needed repaired soon for safety reasons. The work was completed with professionalism and did not interfere with our church services. Brandon was also easy to contact and returned calls and text messages in a timely manner"
Concrete construction
Concrete construction
Concrete construction
Concrete construction
Concrete construction

+94

Response time1 day
Response rate93%
28 neighbors recently requested a quote
Avatar for Arch Design Company
Arch Design Company
5.0(
4
)
Retaining Wall - Install

Serving Harmony, PA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"They did a fabulous job on the new wall, steps and landing. What an improvement and we have received so many compliments. Thank you Arch Design on a beautiful job!"
Response time8 hrs
Response rate93%
2 neighbors recently requested a quote
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Retaining Wall Installers questions, answered by experts

Costs depend on material type, labor rates, and additional features like decorative finishes or reinforcement.

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 retaining wall installations can be finished in one to three weeks, but the timeline varies based on factors like wall size and material. The local climate and major weather events, such as storms or flooding, can also extend the project's timeline, as can any holds ups in the permitting process.

Failure to compact the soil during construction is the most common cause of leaning retaining walls. In addition, poor drainage can lead to excessive water pressure behind a retaining wall, pushing against it until it begins to move forward away from the soil it is holding back.

Yes, you can use cinder blocks for many purposes, including retaining walls, foundations, garage walls, and fences. Building a cinder block retaining wall costs between $60 and $200 per linear foot, including materials and professional labor. For a 30-foot-long retaining wall, the cost ranges from $1,800 to $6,000.

The Harmony, PA homeowners’ guide to retaining wall installation services

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