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    Average homeowner rating
  • Verified reviews icon55
    Verified excavation services reviews

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McAdams Excavation & Landscaping
4.3(
24
)
Excavation - Major Grading or ReslopingLandscape - Minor Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Salem, NH and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"I had Ken come out to look at a stump removal and I mentioned a retaining wall project I needed to get done. Ken took some quick measurements and then came back again late that afternoon with his team and took more precise measurements. That evening I had a quote that was comprehensive and fairly priced. We quickly agreed on the project and date. Ken, Rowan and Roger showed up on time and completed the job quickly and efficiently. I would highly recommend McAdams Excavation and Landscaping for all your excavation, landscaping, and hard scaping needs. I am more than totally satisfied!!!"
Response time1 day
32 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Twin Timber Construction
Twin Timber Construction
5.0(
8
)
Building Site - Preparation and Clearing

Serving Salem, NH and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"Michael built a single family home in Laconia and his work was thoughtful, tasteful, and overall very well done. He was very responsive and quick to make any requested adjustments. I highly recommend Michael and his team for any renovations, improvements or building a home from start to finish!"
Laconia Custom Home
Laconia Custom Home
Laconia Custom Home
12 neighbors recently requested a quote
Smithtown Landworks
5.0(
5
)
Landscape - Minor Grading or Resloping

Serving Salem, NH and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

"I hired Matt to prepare a site for a shed we have ordered. He replied promptly for a request for an estimate. He explained what needed to be done and gave me a fixed date when he could do the work. Throughout the project, he kept me apprised of the progress and explained the choices that needed to be made. I was impressed with the care with which he approached every aspect of the project. Just a great guy to work with."
Response time5 hrs
2 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for BEAR ROCK HARDSCAPES LLC
BEAR ROCK HARDSCAPES LLC
5.0(
7
)
Landscape - Minor Grading or Resloping

Serving Salem, NH and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"I hired Bear rock Hardscapes to replace my driveway drain and regrade a portion of the driveway, and the entire experience was excellent from start to finish. Communication was clear and consistent throughout the project. Dan was the epitome of professionalism, and the pricing was fair and reasonable. Bear Rock delivers high-quality professional work and leaves the property spotless only beautifully finished landscape remains."
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Excavating questions, answered by experts

The average cost for pool excavation is $2,500. This cost can range from $450 to $4,500, depending on the pool shape and size, time of year, and any need to move buried utilities. 

When excavating for your pool, you might have to move existing utilities. You can expect to pay an additional $15 to $25 per linear foot to move gas lines. To move a septic system, it’ll cost an additional $2,000 to $20,000. A pool that is 10 feet by 12 feet averages $450 to excavate, and a 20-foot-by-40-foot pool averages $3,020.

The average cost of excavation is approximately $3,200, with typical projects ranging from $500 to $15,000. Depending on the contractor, you may be charged between $50 and $200 per cubic yard or an hourly rate of $40 to $180 for an excavation specialist. The total cost is influenced by several factors, including the project size, the amount of soil to be removed, and the soil's condition. Hard soil, tree roots, or excessive rocks and clay can increase the price, potentially adding $200 to $1,200 to the final bill. Other factors that can drive up costs include the presence of nearby structures that complicate the work or tight spaces that require manual excavation instead of heavy machinery.

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).

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.

Completion time ranges from days to weeks, contingent on project size, environmental conditions, and regulatory approvals.

The Salem, NH homeowners’ guide to excavation services

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