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Top-Rated Excavation pros in Marion Station - Updated Nov 2026

L. Serman Excavating
5.0(
1
)
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving Marion Station, MD and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quick response

"He did lots of work with fair pricing. They did a very clean job and was always on time. He finished sooner than originally estimated. I'm very satisfied and they did a great job, and I would use them again"
Response time6 days
Recommended by100%of homeowners
Avatar for A-1 Eastern Shore Waterproofing
A-1 Eastern Shore Waterproofing
4.8(
6
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Marion Station, MD and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"They had to dig out a whole wall out of my basement to stop the leaking. They cleaned the basement wall and they resealed it with the latest technology. They were very friendly and cooperative. They worked hard, and came when they said they would. Everything you would hope a contractor would do that did."
Recommended by100%of homeowners
Mendoza Excavating LLC
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Marion Station, MD and surrounding areas

Hello my name is Christian Mendoza and I am the owner of Mendoza Excavating LLC. We have more than half a decade of experience with new home build excavations. We offer land clearing, foundation/basement digging, rough grading, and driveway/sidewalk sub grading. Mendoza Excavating LLC is eager to help you with your excavation needs, we look forward to working on your jobsite!

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Excavating FAQs, answered by experts

Directional drilling is complex and requires training to use the advanced machinery. It can be challenging to monitor the position of the drill since there’s no direct line of sight. Directional drilling can also be more expensive with a cost of $10 to $30 per linear foot compared to $5 to $12 per linear foot for trenching. 

You can bury underground electrical wire six inches deep—but only if you use a rigid metal electrical conduit. For rigid, non-metallic conduits, bury the wire at least 12 inches deep. If using an underground feeder cable rated for direct burial, you'll need to place it at least 18 inches deep, as it has no conduit for extra protection.

A crawl space can be as little as 42 inches below the grade of your house, but this is not always recommended in flood-prone areas. At a minimum, there must be at least 16 inches of clearance between the ground and the floor joists to access the space in an emergency.

Yes, chipmunk holes may have two or more entrances. Chipmunks can create an entire network of burrows. Having multiple entrances makes it easier for them when trying to escape from a predator, such as a snake, or if an entrance collapses due to flooding. Each entrance leads to the nesting chamber underground, which is where the chipmunk spends the majority of its time sleeping.

As a general rule, the protected area should be about 1½ times as wide as the canopy of the tree’s leaves. This digging measurement can vary by tree species and the age of the tree. Of course, that can be a lot of fencing for larger trees, which is why our first step is about making difficult decisions on which trees to save.

The Marion Station, MD homeowners’ guide to excavation services

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