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Avatar for P&E Solutions, LLC.
P&E Solutions, LLC.
4.6(
16
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving O'ahu, HI and surrounding areas

Approved

In business since 2024

Free estimates

Customers say: Quick response

"I have found P&E Solutions to be very knowledgeable, professional, thorough and executed a fast and thorough treatment. Their service charge is very reasonable for the high quality work provided. All work agreements were fulfilled efficiently and in a timely manner. The worker double checked his work and delivered a follow up inspection as agreed to ensure pest and lawn control treatments were effective. Iâ m very satisfied with their work and will continue to give P&E Solutions my business."
Response time6 hrs
17 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Sika Masonry
Sika Masonry
3.6(
17
)
Building Site - Preparation and Clearing

Serving O'ahu, HI and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"Sika masonry did a good job on my Rock wall. The boss, his son Seloti, and Tim are all hard workers and have met my expectations. They are finishing off the privacy fence now and they know what they are doing. They work at a good pace and do know their jobs. If I need anything else done I will call Sikhs Masonary again."
Response time11 hrs
Response rate93%
17 neighbors recently requested a quote
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 O'ahu, 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
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 O'ahu, HI and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Stuart had previously assisted me with several plumbing issues two years ago. Compared to other plumbers, I found him knowledgeable, very good at problem-solving, efficient, and thoughtful in explaining options. This year, my cast iron plumbing began to show signs of deterioration, but Stuart, along with his team, have diligently addressed a myriad of issues with patience, skilled work, and perseverance. I think any homeowner approaches major repair and remedial work with a certain amount of anxiety, but Stuart and his company have demonstrated proficiency and skills that I know can be relied upon."
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

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.

Yes, you can excavate in the winter, but it might make the job harder. Frozen ground is harder to dig, and snow or ice can make the work site more hazardous. A contractor may need special equipment and techniques, such as ground-thawing methods, to break through frozen soil. Although winter excavation is possible, it may take longer and be more costly than excavating during warmer months.

How deep your septic system needs to be into the ground depends on several factors. In extremely cold environments, the tank needs to rest below the maximum frost line, which can be up to six or eight feet deep. The standard burying depth for most systems is between a few inches and four feet below ground level. Depth can also depend on the slope of the landscaping and other property variables. 

Excavation is priced in cubic yards, so you’ll need to find the volume of the area in order to calculate costs. Multiply the length, width, and proposed depth of your excavation site, then convert it into yards to get the volume. Multiply this figure by the price per cubic yard.

Most homeowners can measure by hand to get a rough estimate, even if it’s tedious. You may want to pull out a tape measure or use a string to help mark the area.

The average cost of excavation is approximately $3,200, with typical projects ranging from $500 to $15,000. Depending on the contractor, you may be charged between $50 and $200 per cubic yard or an hourly rate of $40 to $180 for an excavation specialist. The total cost is influenced by several factors, including the project size, the amount of soil to be removed, and the soil's condition. Hard soil, tree roots, or excessive rocks and clay can increase the price, potentially adding $200 to $1,200 to the final bill. Other factors that can drive up costs include the presence of nearby structures that complicate the work or tight spaces that require manual excavation instead of heavy machinery.

The O'ahu, HI homeowners’ guide to excavation services

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