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TRUSTED BY BETHESDA, MD HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon44
    Verified excavation services reviews

Find Excavation pros in Bethesda

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

Serving Bethesda, 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%
64 neighbors recently requested a quote
Avatar for J & W Brown Contracting, LLC
J & W Brown Contracting, LLC
4.6(
26
)
Excavation - Major Grading or Resloping

Serving Bethesda, MD and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"J&W did a wonderful job building my brick steps and concrete walk way to the front of my home. A quick quote and a great price considering the current market for bricks and concrete. Mr. Brown went the extra mile and I will be utilizing this company next week to replace the side entrance steps. I highly recommend!"
Remod
Remod
Remod
Remod
Remod

+6

125 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Divine Landscaping Inc
Divine Landscaping Inc
4.6(
35
)
Landscape - Minor Grading or Resloping

Serving Bethesda, 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%
9 neighbors recently requested a quote
Avatar for Almontes Demolition & Construction
Almontes Demolition & Construction
4.9(
8
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Bethesda, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"We were under a strict deadline due to a mortgage refinance, the appraisal needed repairs completed before we could close. Not only did Dave complete a consultation within hours of my request but he completed the job the next day and allowed us to keep our deadline. Even when we needed a few revisions Dave was available and accommodating every step of the way. Highly recommend!"
My jobs
My jobs
My jobs
My jobs
My jobs

+14

Response time4 hrs
Recommended by57%of homeowners
Avatar for D&D Construction & Landscaping, Inc.
D&D Construction & Landscaping, Inc.
5.0(
4
)
Landscape - Minor Grading or Resloping

Serving Bethesda, MD and surrounding areas

Approved

In business since 2013

Free estimates

Offers commercial services

"The whole project (installing a retaining wall) was seamlessly executed and I was completely satisfied. Because John K. took the time to carefully and patiently explain the various options and the details of how the project would unfold, I chose D&D (of course, the competitive price was also key). They took care of all the approvals with the HOA, began work on time as scheduled, and finished a day ahead of schedule,"
Response time2 days
6 neighbors recently requested a quote
Recommended by100%of homeowners
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Showing 1-10 of 176
Excavating questions, answered by experts

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.

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.

A trench that is less than 5 feet deep often doesn't require a protective system. Most residential trenches will not go this deep (the typical residential drainage trench is just 18 inches deep). In the event that an excavator needs to dig more than 5 feet beneath the surface, a protective system is required unless the excavation is in entirely stable rock.

Generally, a trenchless sewer line is worth the cost. If your old system needs replacement, trenchless sewer repair or replacement can save you thousands on excavation costs. Every homeowner’s situation is different, but this method is definitely worth it in a lot of cases.

Trenchers can dig holes as narrow as 4 inches or as wide as 4 feet. Check the specifications of the trencher you rent or buy to determine how wide it will cut into the landscape. Better yet, let the excavation company know how wide you’d like the trench to be, and they can help you choose the right trencher for the job (or do it for you).

The Bethesda, MD homeowners’ guide to excavation services

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