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*The Angi rating for Excavation companies in Carrollton, MO 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 Carrollton, MO 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 February 24, 2026

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Avatar for Lewis & Sons Excavating
Lewis & Sons Excavating
5.0(
4
)

Serving Carrollton, MO and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"Nathan did a great job! I was called out of town so only able to explain what I needed done over the phone. I am very picky about how I want things completed -- I was pleasantly surprised when I came home to find everything done perfectly! Nathan showed up when he said he would, confirmed what I was asking and completed the work within the time frame we discussed, for the price he quoted! I have more work of the same that will need done in the Spring. I will be calling Lewis & Sons to handle the job!"
Land clearing
Basement with walkout
Excavating Project
High profile demo in the middle of town , I removed structure hauled off and put back to grade for the next building pad
Land clearing

+28

Recommended by100%of homeowners
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Excavating questions, answered by experts

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.

There is no standard depth for burying a septic tank; they are typically buried anywhere from 4 inches to 4 feet underground. The final depth depends on several factors, including the depth of your main sewer line, the height of the bedrock, soil type, local regulations, and the property's landscape. If you plan to grow grass or plants over the tank, a depth of at least 4 to 6 inches is recommended. Deeper tanks can be more difficult to locate, but a septic professional can help find it for you.

A mini excavator can dig between 5 and 11 feet deep, depending on the type and size of the mini excavator. Mini hydraulic excavators are more powerful and can reach deeper into the earth, but electric models have a more limited range. Mini excavators over two tons in size are also more powerful and able to dig as deep as 11 feet.

No, you typically cannot use metal detectors to find your sewer line. Most sewer lines are made of non-metallic materials such as PVC, clay, or cast iron, which are not detectable by standard metal detectors. Metal detectors are designed to locate metallic objects, so they won't be effective for identifying the path of a non-metallic sewer line. To locate your sewer line accurately, it's best to use other methods.

There are several different factors that influence how long it takes to excavate. For a foundation, it could take anywhere from three days to three weeks. It can take even longer if you face weather-related delays or an inaccessible site that’s riddled with boulders and rough terrain. It may also take longer if you have clay soil, which is more difficult to dig.

The Carrollton, MO 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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