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Avatar for AG Site Services
AG Site Services
5.0(
3
)

Serving Sardinia, SC and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"?????????? Excellent Land Clearing Service! I couldn?t be happier with the land clearing work done by Ag Site Services. From start to finish, they were professional, efficient, and easy to work with. The crew showed up on time, had all the right equipment, and got the job done faster than I expected ? without cutting any corners. They cleared several acres of thick brush and trees on my property, and the results are incredible. Everything was cleaned up neatly, and they even graded the ground to make it look smooth and ready for the next phase of my project. The price was fair, and the quality of work was top-notch. If you?re looking for reliable land clearing done the right way, I highly recommend Ag Site Services. They exceeded my expectations in every way!"
Response time1 day
Response rate100%
12 neighbors recently requested a quote
Avatar for Charleston Landwork
Charleston Landwork
New to Angi

Serving Sardinia, SC and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

At Charleston Landwork, we specialize in providing top-notch site preparation services, including driveway grading, excavation, and all heavy equipment work needed to get your project started on the right foot. Whether you're building a new driveway, preparing land for construction, or need precise grading for drainage and leveling, we have the experience and equipment to deliver exceptional results.\n\nWith a team of skilled professionals and a fleet of state-of-the-art machinery, we ensure that your site is perfectly prepared for any project—on time and within budget. Our focus is on quality, precision, and safety, so you can trust that your land is in good hands.\n\nReady to get started? Let Charleston Landwork help you lay the foundation for success with our expert site preparation services.

Avatar for V.B. Hawthorne & Son, Inc.
V.B. Hawthorne & Son, Inc.
New to Angi

Serving Sardinia, SC and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

VB Hawthorne and Son, is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

Business Card
1
2
Response time8 hrs
Response rate100%
Avatar for Southern Improvements
Southern Improvements
5.0(
3
)

Serving Sardinia, SC and surrounding areas

In business since 2019

Free estimates

Offers commercial services

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 General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying 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!

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Excavating questions, answered by experts

Trenching is a specific kind of digging. Trenching means digging a depression in the earth that’s deeper than it is wide, often with heavy machinery. Digging refers to any kind of removal of earth in order to create a human-made depression, hole, or cut in the earth’s surface. You can dig with big tools or even with just a hand shovel.

Yes. A metal detector is one of the quickest and easiest ways to find your septic tank. However, metal detectors can be too expensive (costing upward of $300 in some cases), and not everyone has a metal detector just lying around. If that’s the case for you, you can also take a long metal rod and poke it into the ground at regular intervals until you hit something—likely your septic tank lid.

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. 

Depth is not a qualifying component of evacuation. Any human-made cut, cavity, or depression in the earth’s surface is considered excavation. The hole from excavation can be any size, shape, or depth. Excavation is used to create foundations, reservoirs, drainage ditches, and roads. Long, narrow excavations are called trenches and are often used for underground utilities.

If you don’t wish to dig it out and convert it into a finished basement, you can still encapsulate your crawl space to protect it from damage for an average cost of $5,500. Finishing a crawl space beyond this isn’t really worthwhile, as the low ceilings mean you won’t be able to use the area as living space.

The Sardinia, SC homeowners’ guide to excavation services

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