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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon38
    Verified retaining wall installation services reviews

Verified Reviews for Retaining Wall Installation pros in Papaaloa, HI

*The Angi rating for Retaining Wall Installation companies in Papaaloa, HI 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 Papaaloa, HI 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 15, 2025

Find Retaining wall installation pros in Papaaloa

TNS Excavation, Inc.

New on AngiNew on Angi
•Approved Pro

TNS Excavation, Inc.

New on AngiNew on Angi
•Approved Pro
3 years of experience
Free onsite estimate

Here at TNS Excavation, Inc., 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!

Here at TNS Excavation, Inc., 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!

Arborist Services LLC

5.00(
5
)
•Approved Pro

Arborist Services LLC

5.00(
5
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 local quotes requested

Arborist Services LLC is a locally owned and operated company that provides high-quality excavation and land clearing, as well as tree removal services for residential and commercial clients in Hilo. Whether you need to demolish a building, grade a site, clear a lot, or install remove unwanted trees, we have the experience, equipment, and expertise to handle any project. We are licensed, bonded, and insured, and we offer competitive pricing and estimates. Contact Arborist Services LLC today to find out how we can help you with your next excavation, land clearing, or tree removal project.

"We are repeat customers of Aborist Services. They are professional, punctual and dependable. The site that was cleared had some challenges that they were able to solve. Thank you for a job well done. ."

Wynnelle L on October 2024

Arborist Services LLC is a locally owned and operated company that provides high-quality excavation and land clearing, as well as tree removal services for residential and commercial clients in Hilo. Whether you need to demolish a building, grade a site, clear a lot, or install remove unwanted trees, we have the experience, equipment, and expertise to handle any project. We are licensed, bonded, and insured, and we offer competitive pricing and estimates. Contact Arborist Services LLC today to find out how we can help you with your next excavation, land clearing, or tree removal project.

"We are repeat customers of Aborist Services. They are professional, punctual and dependable. The site that was cleared had some challenges that they were able to solve. Thank you for a job well done. ."

Wynnelle L on October 2024

Avatar for 19 Degrees North Development LLC

19 Degrees North Development LLC

No reviews yet

19 Degrees North Development LLC

No reviews yet
4 years of experience

We specialize in Land Development, Property Clearing, Home building, Fencing, Home Maintenance and repairs, Landscaping including Hydro-seeding and Hydro-mulching services, Property Management and Realtor services. Our focus is on Customer Satisfaction, Attention to detail, Emergency Repair call outs.

We specialize in Land Development, Property Clearing, Home building, Fencing, Home Maintenance and repairs, Landscaping including Hydro-seeding and Hydro-mulching services, Property Management and Realtor services. Our focus is on Customer Satisfaction, Attention to detail, Emergency Repair call outs.

Avatar for Committed landscaping and designs

Committed landscaping and designs

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Committed landscaping and designs

No reviews yet
1 years of experience

We specialize at professional landscaping services, as well as garden design. Clearing services are available at competitive prices.

We specialize at professional landscaping services, as well as garden design. Clearing services are available at competitive prices.

Avatar for Pair Queens services

Pair Queens services

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Pair Queens services

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7 years of experience

I specialize in landscape design to maintenance, also handyman services including professional window cleaning, pressure washing, solar panels, roof repair, plumbing.

I specialize in landscape design to maintenance, also handyman services including professional window cleaning, pressure washing, solar panels, roof repair, plumbing.

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Retaining Wall Installers questions, answered by experts

Depending on who you hire to build a retaining wall, the average cost, including demolition and reconstruction, for a 50-foot wall that's 4 feet in height is between $7,000 and $24,000.

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.

Railroad ties can be good for retaining walls, but it depends on the area. They have a desirable rustic look and are durable. The problem is they’re treated with creosote, a preservative the EPA says poses a risk to humans and wildlife. Over time, the preservative seeps out of the wood and into the ground. Many areas have banned the use of creosote-treated wood on residential properties. If your area does allow it, never use railroad ties near an edible garden or drinking water source. Instead, use wood that’s treated with an EPA-approved preservative or a wood-alternative composite material.

Poured concrete is likely the cheapest way to build a retaining wall, as this material costs anywhere from $6 to $8 per square foot. The next best budget-friendly option is to use landscaping timbers. These timbers are great for DIY projects, as they don’t require tools to successfully build a retaining wall. Landscape timber costs around $10 to $14 per square foot. Depending on your chosen garden style, you can also go with natural stones or concrete blocks. Natural stones can be expensive if you buy them, but they’re a lot less costly if you can source them from your property. 

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

The Papaaloa, HI 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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