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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!"
10 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

It takes one hour to dig a 10-foot trench by hand. Use a trenching shovel with a sharp tip and a long head. Plan for more time if your soil is heavy or rocky. Consider renting a trencher if you’re digging a long or deep trench or if you have challenging soil or terrain. 

If you don’t have a crawl space but have a partial basement you want to make deeper, you can expect to spend a little less—between $40,000 and $90,000 on average. However, if you’re not adding new finished square footage, you won’t see much in the way of ROI.

Most residential basements are 8 to 10 feet deep. You can dig deeper depending on building codes, but it does become more difficult. You’ll likely need to install stronger foundation walls and additional supports to handle the increased load. Depending on the water table, you may also need a water management system. Clay soil can support a deeper foundation than sandy soil. A structural engineer will be able to tell you the maximum, feasible depth.

The rules and regulations regarding groundwater use vary between states. To find out if you can dig a well on your property, you’ll have to consult these regulations, address any compliance requirements, and get the appropriate permits. It’s also important to check that your intended location has the right geology and water table to support a well.

To locate an underground downspout, you should start by identifying where the above ground gutter drains. Look for an entry point, such as a pipe or elbow leading into the ground. Follow the surface path for signs like depressions, landscaping disruptions, or wet areas after rain. You can use a metal detector or plumber’s snake to trace the pipe underground. For deeper pipes, a professional locator tool or camera inspection may be necessary. Visual markers or utility maps can also guide the search.

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.