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Best excavation pros near Kamuela, HI

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Verified Reviews for Excavation pros in Kamuela, HI

*The Angi rating for Excavation companies in Kamuela, 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 Kamuela, 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 January 10, 2025

Top-Rated Excavation pros in Kamuela - 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 Kamuela, 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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Arborist Services, LLC
4.8(
12
)
Building Site - Preparation and Clearing

Serving Kamuela, HI and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Mark O'dell did a wonderful job on my DHHL clearing out approximately 3 acres of land filled with gun powder trees and California grass. He was quick to respond and coordinated his equipment before my departure back to the mainland. He was very professional and courteous to meet my requirements. A little pricey but worth every penny. I highly recommend Mark for future projects and look forward to working with him again."
Waimea Project - Land Clearing
Waimea Project - Land Clearing
Waimea Project - Tree Trimming
Waimea Project - Completion
CAT 279 Track Loader

+10

Response time1 day
Recommended by75%of homeowners
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Avatar for Precision Services
Precision Services
5.0(
29
)
Building Site - Preparation and Clearing

Serving Kamuela, HI and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

"Tyrone was awesome! Prompt, courteous, And knows how to handle an excavator."
41 neighbors recently requested a quote
Recommended by46%of homeowners
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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 Kamuela, HI and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Tyrone and John did an exceptional job with clearing my land, placing topsoil and seeding. Both worked quickly and efficiently. Would hire them again in a heartbeat. Both my husband and I were extremely pleased with their customer service."
Response time12 hrs
Recommended by50%of homeowners
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Avatar for Big island excavation
Big island excavation
3.3(
3
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Kamuela, HI and surrounding areas

In business since 2020

Credit card accepted

"Amazing! Got it done quick, efficient and on time!"
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+2

Recommended by66%of homeowners
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Showing 1-10 of 29
Excavating FAQs, answered by experts

The rules for trenching and excavation include setting up and following safety protocols, learning how to use tools and machines properly, and ensuring there is a safe exit for all workers. Keep heavy equipment and materials away from the edge of the hole or trench. Call the 811 dig line before starting any excavation or trenching project to ensure you don’t hit any electrical or gas lines.

Sewer lines can be buried anywhere from 18 inches to 8 feet deep, with a common average depth between 18 and 30 inches. The exact depth depends on local factors like climate and soil type. In colder regions, pipes must be buried deeper (below the frost line) to prevent freezing, sometimes as deep as 8 feet. The digging depth can also impact the cost of sewer line replacement. To find the specific depth for your property, you can check the building plans for your system, which should be on file with your city or local sanitation department since permits are required for installation.

Trenchers can dig holes as narrow as 4 inches or as wide as 4 feet. Check the specifications of the trencher you rent or buy to determine how wide it will cut into the landscape. Better yet, let the excavation company know how wide you’d like the trench to be, and they can help you choose the right trencher for the job (or do it for you).

In the United States, a depth of 36 inches (three feet) for underground water lines is the accepted industry standard. This depth varies from location to location based on local conditions. In areas with colder winters, they may be buried deeper to prevent frozen well water pipes : This is usually at least six inches below the frost level. The International Plumbing Code calls for a minimum of 12 inches below grade.

Excavations take a few days or up to a few weeks. The time it takes to excavate an area depends on the size of the area, the type of soil, the type of excavator, and even the time of year, since winter can make digging up the ground more difficult.

The Kamuela, 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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