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TRUSTED BY KEAAU, HI HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon18
    Verified excavation services reviews

Verified Reviews for Excavation pros in Keaau, HI

*The Angi rating for Excavation companies in Keaau, HI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

*The HomeAdvisor rating for Excavation companies in Keaau, HI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

Last update on June 05, 2025

Top-Rated Excavation pros in Keaau - Updated Nov 2026

Arborist Services LLC
5.0(
6
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Keaau, HI and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"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. ."
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+22

Response time3 days
Response rate100%
Recommended by83%of homeowners
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Avatar for Precision Services
Precision Services
5.0(
29
)
Building Site - Preparation and Clearing

Serving Keaau, HI and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

"Very good team of crew to get the job done efficiently and competently. Puncture and responsible. These are very capable people. I highly recommend Precision Landcare! Aloha."
41 neighbors recently requested a quote
Recommended by46%of homeowners
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TNS Excavation, Inc.
New to Angi
Excavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Keaau, HI and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

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! \n \n

Response time8 hrs
4 neighbors recently requested a quote
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Avatar for R&L Hauling LLC
R&L Hauling LLC
5.0(
1
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Keaau, HI and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Reed was a pleasure to work with. On time and on budget. Good with communication and kept me informed on the status of the project. Works well independently. Great job!!!"
Hillside photo before clearing. Thick, invasives
Close up shot of invasives
Photo after clearing
Response time1 day
Recommended by100%of homeowners
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Kamahele Land and Tree Care
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Keaau, HI and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

Kamahele Land and Tree Care is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

21 neighbors recently requested a quote
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Avatar for precision Landcare
precision Landcare
5.0(
27
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Keaau, HI and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Tyrone was awesome! Prompt, courteous, And knows how to handle an excavator."
Response time12 hrs
Recommended by50%of homeowners
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Affordable Big Island Excavating
5.0(
2
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Keaau, HI and surrounding areas

In business since 1985

Free estimates

Offers commercial services

"Dwight was a pleasure to work with his skill with the Excavator is exceptional, and we were able to get all of our projects done in a timely manner. I would highly recommend him to anyone and I continue to use his services in my projects.."
Response time40 mins
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Excavating FAQs, answered by experts

Call 811 to locate and mark the gas lines at least three days before digging. In many areas, you can dig within 18 inches of the lines, though in some locations, the distance may be further. Check local regulations, as you may need a utility company representative onsite when digging. Document your calls to 811 and precautions taken to avoid gas lines. A homeowner can be held liable for hitting a gas line in some cases, but contacting the proper authorities and following all guidelines can offer protection.

Almost any kind of home can have a wine cellar or cabinet installed. You’ll need an area where a concrete floor can be put in, along with the necessary insulation, climate control, and ventilation systems. If you think of yourself as an aspiring sommelier, an underground wine cellar may be ideal, but it will cost significantly more. 

What you choose to install really depends on your budget and how many bottles you’re looking to store.

Water lines are buried at various depths, depending on the type of line. For example, most sprinkler lines are buried between four and 12 inches underground. On the other hand, water mains usually sit between one and 3 feet below ground. However, they can go even deeper in cold climates to prevent freezing.

Yes, chipmunk holes may have two or more entrances. Chipmunks can create an entire network of burrows. Having multiple entrances makes it easier for them when trying to escape from a predator, such as a snake, or if an entrance collapses due to flooding. Each entrance leads to the nesting chamber underground, which is where the chipmunk spends the majority of its time sleeping.

The cost to repair a crawl space runs between $1,500 and $15,000, depending on the extent of the damage. Major flooding or water repairs can cost up to $10,000 for removal and repairs. If you simply need to clean your crawl space, expect to pay between $2,000 and $6,000 for a major cleanout. Replacing a crawl space beam due to rot or damage can cost between $1,500 and $5,000, while removing and replacing damaged insulation costs between $1,000 and $4,000.

The Keaau, HI homeowners’ guide to excavation services

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

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