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TRUSTED BY NORTH POTOMAC, MD HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon43
    Verified excavation services reviews

Find Excavation pros in North Potomac

Avatar for G&C VENTURES, LLC
G&C VENTURES, LLC
4.4(
215
)
Landscape - Minor Grading or Resloping

Serving North Potomac, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Emergency services offered

"Prolandscapeâ s did some work for us in our back yard which involved building a retaining wall, laying down a patio, and leveling the area. It was a challenging job, but David and his crew pulled it off with their sheer commitment and and ingenuity. Highly recommend them!"
landscape construction
Landscape Construction
Landscape Design
Landscape Design
Zero Maintenance Landscape Design

+177

Response time9 hrs
Response rate95%
61 neighbors recently requested a quote
Avatar for Divine Landscaping Inc
Divine Landscaping Inc
4.6(
34
)
Landscape - Minor Grading or Resloping

Serving North Potomac, MD and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"They did a great job repair my patio. Showed up for estimate on time, good communications about the project scheduling, and provided good quality of work. Project went smoothly."
Backyard Make over.
Backyard Make over.
Backyard Make over.
Backyard Make over.
Backyard Make over.

+67

Response time6 days
Response rate100%
7 neighbors recently requested a quote
Avatar for King Level Construction, LLC
King Level Construction, LLC
5.0(
16
)
Landscape - Minor Grading or Resloping

Serving North Potomac, MD and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"From start to finish dealing with King Level Construction and Luis was a pleasure. The job was completed as planned and we are pleased. It was a smaller job on some very old concrete work. He worked with us in a pleasant and professional manner and his fees were within reason. He made some recommendations as to how to repair the wall and didn't push more than what we needed. He and his helper did the job, on a very hot day no less, cleaned up in entirety and left with no mess behind. He takes pride in the job at hand. We would recommend his work and company to anyone looking for this type of work. Any future projects we would not hesitate to use his services again."
DOWNTOWN SIDEWALK REPAIR
DOWNTOWN SIDEWALK REPAIR
DOWNTOWN SIDEWALK REPAIR
DOWNTOWN SIDEWALK REPAIR
PAVER WALKWAY

+18

Response time1 day
1 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Emerald Landscaping Corporation
Emerald Landscaping Corporation
3.4(
171
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving North Potomac, MD and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Excellent work in removing a cinderblock wall and in removing and replacing cement grout on flagstone patio areas. Efficient and experienced team, with thorough removal of old, loose cement and neat, good quality replacement and repair masonry work. Very competitive pricing."
Landscaping
Fences
Drainage
Landscaping
Fences

+133

Response time1 day
Response rate95%
38 neighbors recently requested a quote
Avatar for DELTA Electric, LLC
DELTA Electric, LLC
5.0(
3
)
Building Site - Preparation and Clearing - For Business

Serving North Potomac, MD and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer need. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Outside light
Chandelier installation
Chandelier installation
Chandelier installation
Chandelier installation

+14

Response time10 hrs
Response rate93%
Clyde Stouffer Contractor, LLC
5.0(
1
)
Excavation - Major Grading or Resloping - For Business

Serving North Potomac, MD and surrounding areas

Approved

In business since 1976

Free estimates

Credit card accepted

Clyde Stouffer, LLC 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.\nExcavation Contractor with over 46 years Experience- Family Owned and Operated\nFree Estimates

Response time5 hrs
Recommended by100%of homeowners
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Showing 1-10 of 133
Excavating questions, answered by experts

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.

Septic drain lines (or leach lines) are typically buried between 18 and 36 inches underground, and should be at least 6 inches below the surface. These pipes are perforated and surrounded by filtering materials like sand or gravel. Burying the lines at this depth helps minimize odors and allows bacteria and other biological processes in the soil to effectively treat the wastewater. Burying lines too close to the surface can cause issues unless the soil is very compact and stable.

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 best way to protect tree roots is to avoid the roots entirely by excavating outside the root radius of the tree. For nearby projects, it’s a good idea to construct a temporary retaining wall. But that’s not always possible, depending on the project and the root system. In these cases, consider using alternative equipment like an auger to tunnel under the ground.

Remember, tree roots can damage nearby cement foundations as they grow. If a tree is close enough to interfere with large excavations, it may be better to remove the tree than risk future problems.

We recommend removing the stump, and grinding is a popular way to do it. You can also dig out small stumps or stumps that have fully decayed instead of grinding them. However, don’t try using acids or fire for killing a tree stump, which is a fire hazard and illegal in many areas.

Leaving the stump alone invites eventual problems, including attracting termites, mold, and fungi.

The North Potomac, MD homeowners’ guide to excavation services

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