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Verified Reviews for Excavation pros in Kualapuu, HI

*The Angi rating for Excavation companies in Kualapuu, 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 Kualapuu, 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 December 13, 2025

Find Excavation pros in Kualapuu

Avatar for Pipeline Plumbing Oahu, LLC

Pipeline Plumbing Oahu, LLC

5.00(
5
)
•Approved Pro

Pipeline Plumbing Oahu, LLC

5.00(
5
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Pipeline Plumbing Oahu 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.

"Really amazing service, Identify the issue, and solve it within a hour.. He is very cool guy. show very respect and so punctual. Just love the result."

Alice M on April 2024

Pipeline Plumbing Oahu 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.

"Really amazing service, Identify the issue, and solve it within a hour.. He is very cool guy. show very respect and so punctual. Just love the result."

Alice M on April 2024

Tausinga Hafoka

3.50(
12
)
•Approved Pro

Tausinga Hafoka

3.50(
12
)
•Approved Pro
25 years of experience
Free onsite estimate

With over 15 years of experience in the concrete and masonry industry, we are the experts you need to take care of your home or business. We handle everything from interlocking pavers to brick and stone. We will treat your home as we would treat our own. Give Tau Masonry a call today. We look forward to working with you!

"Job was expected to take 2 months max to complete, it has been 10 months, and the job has not been completed. Refused to sign contract, demanded to be prepaid for work. Borrowed tools that were never retuned. Work was not done satisfactorily. CAUTION - DO NOT HIRE"

Pamela G on January 2025

With over 15 years of experience in the concrete and masonry industry, we are the experts you need to take care of your home or business. We handle everything from interlocking pavers to brick and stone. We will treat your home as we would treat our own. Give Tau Masonry a call today. We look forward to working with you!

"Job was expected to take 2 months max to complete, it has been 10 months, and the job has not been completed. Refused to sign contract, demanded to be prepaid for work. Borrowed tools that were never retuned. Work was not done satisfactorily. CAUTION - DO NOT HIRE"

Pamela G on January 2025

Keola Services LLC

No reviews yet

Keola Services LLC

No reviews yet

Keola Services LLC: Excellence in Land Shaping Since 2004, Keola Services LLC has expertly reshaped landscapes to realize clients' visions. We specialize in precise excavation, grading for solid foundations and water flow, and aesthetic landscape grading. Why Keola shines: - Focused Execution: We sculpt land with attention to detail, ensuring a polished final appearance. - Cost-wise Solutions: Leveraging our experience, we save you money without cutting quality. - Passion for Perfection: With decades in construction, we commit to first-rate craftsmanship. Our Promise: At Keola Services LLC, your project is a canvas. We pledge to deliver exceptional care in crafting your space, marrying beauty with functionality at a reasonable cost. Connect with us - to transform your space into a masterpiece of structure and design.

Keola Services LLC: Excellence in Land Shaping Since 2004, Keola Services LLC has expertly reshaped landscapes to realize clients' visions. We specialize in precise excavation, grading for solid foundations and water flow, and aesthetic landscape grading. Why Keola shines: - Focused Execution: We sculpt land with attention to detail, ensuring a polished final appearance. - Cost-wise Solutions: Leveraging our experience, we save you money without cutting quality. - Passion for Perfection: With decades in construction, we commit to first-rate craftsmanship. Our Promise: At Keola Services LLC, your project is a canvas. We pledge to deliver exceptional care in crafting your space, marrying beauty with functionality at a reasonable cost. Connect with us - to transform your space into a masterpiece of structure and design.

Excavating questions, answered by experts

The time it takes to build a pool—and dig out the area—varies based on the pool size and type. A professional excavator will take between four and eight hours to dig a pool. The process will take longer if they encounter large boulders or tree roots. Keep in mind that this is a small part of the process in the long run. You will need between eight and 12 weeks to build a pool from start to finish, including the time to apply for permits.

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 average cost for pool excavation is $2,500. This cost can range from $450 to $4,500, depending on the pool shape and size, time of year, and any need to move buried utilities. 

When excavating for your pool, you might have to move existing utilities. You can expect to pay an additional $15 to $25 per linear foot to move gas lines. To move a septic system, it’ll cost an additional $2,000 to $20,000. A pool that is 10 feet by 12 feet averages $450 to excavate, and a 20-foot-by-40-foot pool averages $3,020.

The easier way to find buried sprinkler lines is to use the plan from the professionals who installed the system. If you don’t have professional plans, listen for running water on your lawn when you turn on the system. You may also spot wet areas, giving you an idea of where the heads are. Once you find the sprinkler heads, you’ll likely be able to connect the dots between them, revealing the system below.

There are many ways to cut through roots when digging, especially if your trencher doesn’t seem to be removing the roots. First, use a shovel to expose the roots. Then, use gardening shears to clear out smaller roots or a reciprocating saw to remove larger plant roots. If you plan on keeping the plant, avoid cutting any roots over 2 inches thick.

The Kualapuu, 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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