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Verified Reviews for Excavation pros in Hauula, HI

*The Angi rating for Excavation companies in Hauula, 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 Hauula, 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 October 09, 2026

Find Excavation pros in Hauula

Avatar for Big Wave Construction LLC
Big Wave Construction LLC
5.0(
7
)
Landscape - Minor Grading or ReslopingExcavation - Major Grading or ReslopingBuilding Site - Preparation and Clearing - For Business+1 more

Serving Hauula, HI and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"Gavin did a great job, he suggested recycled asphalt as a lower cost alternative to gravel and it worked out great, it’s actually a superior surface for parking with less maintenance. Very happy with the result."
Backyard redo
Retaining wall
Sewer trench
Wife helping out on a project in California!
Top soil spread

+2

Response time6 hrs
Response rate100%
12 neighbors recently requested a quote
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Big Wave Construction LLC
5.0(
7
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business+1 more

Serving Hauula, HI and surrounding areas

Approved

In business since 2023

Offers commercial services

Customers say: True professional

Big Wave Construction has over 20 years of experience in the grading and excavation field from small, residential work, to large, commercial projects. Focusing now primarily on providing the highest quality excavation and grading for hire on residential earthwork projects. Need something on your grounds prepared, dug, trenched, leveled, cleared, hauled, et cetera. Let big wave construction make it happen for you!

Recommended by33%of homeowners
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Avatar for Sika Masonry
Sika Masonry
3.7(
22
)
Building Site - Preparation and Clearing

Serving Hauula, HI and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"Malakai and his team were professional and worked diligently on my patio to get the job done in the timeframe we needed it finished. I would recommend to anyone needing concrete work done.."
Response time11 hrs
Response rate93%
52 neighbors recently requested a quote
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Avatar for 2K Construction, LLC
2K Construction, LLC
5.0(
3
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping+1 more

Serving Hauula, HI and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"These guys have done several jobs for me. Working with them has been a pleasure. I am happy with the results."
Gallery
13 neighbors recently requested a quote
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Avatar for Lanea and Levi Excavating
Lanea and Levi Excavating
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Hauula, HI and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

Lanea and Levi Excavating 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.

Home extension
Plumbing
Keystone wall
Keystone wall and planter
Graded for sidewalk

+3

Response time4 hrs
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Avatar for Pipeline Plumbing Oahu L.L.C.
Pipeline Plumbing Oahu L.L.C.
4.7(
35
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Hauula, HI and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Stuart repiped my entire home, installed a mew water main AND relined my sewage piple"
After Renovation
Finished Product
Finished Product
Before Renovation
Additional Photos

+21

Response time11 hrs
Recommended by100%of homeowners
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Excavating questions, answered by experts

The best way to protect tree roots is to avoid the roots entirely by excavating outside the root radius of the tree. For nearby projects, it’s a good idea to construct a temporary retaining wall. But that’s not always possible, depending on the project and the root system. In these cases, consider using alternative equipment like an auger to tunnel under the ground.

Remember, tree roots can damage nearby cement foundations as they grow. If a tree is close enough to interfere with large excavations, it may be better to remove the tree than risk future problems.

Directional drilling is complex and requires training to use the advanced machinery. It can be challenging to monitor the position of the drill since there’s no direct line of sight. Directional drilling can also be more expensive with a cost of $10 to $30 per linear foot compared to $5 to $12 per linear foot for trenching. 

Yes, an excavation company is the best option for land grading and yard leveling. General landscapers might be able to tackle these projects, but an excavation company will do a better job because they’re used to operating the necessary heavy machinery. Landscapers might opt to do the work manually, which takes much longer and could cost you more in labor fees. Finally, excavation companies will understand local regulations and know when you need permits to legalize the work, while a landscaper might not.

No, fire blight does not survive free in the soil but instead is carried through insects, animals, rain, or wind during the spring. Keep in mind that it can also spread on tools, which is why you should always disinfect them in between cuts.

Landscape edging is more DIYable than trenching. You can DIY your own digging projects, but proceed carefully and only with proper knowledge of the equipment and appropriate safety measures in place. Keep in mind the project's scope and estimate how long it will take you to do it on your own. While you can certainly save money by DIYing home improvement projects, you can’t exactly hide an unfinished—or worse, ruined— landscaping job from the neighbors. It’s always safer to call an excavation pro near you to get an estimate.

The Hauula, 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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