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Verified Reviews for Excavation pros in Humboldt, SD

*The Angi rating for Excavation companies in Humboldt, SD 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 Humboldt, SD 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 October 02, 2025

Find Excavation pros in Humboldt

Avatar for R&N Land Clearing
R&N Land Clearing
4.0(
1
)
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Humboldt, SD and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"Large amount of work was needed, and job is about 80% complete. Hard workers that want to do a great job. Very courteous and professional when discussing details. They were willing to rent special equipment to get the work finished."
Response time5 hrs
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Kj construction llc
4.7(
42
)
Landscape - Minor Grading or Resloping

Serving Humboldt, SD and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"I hired KJ Drywall to frame, insulate, and sheetrock/texture a basement bedroom. Kevin did a great job. He was very knowledgeable about what needed to be done. He worked very hard and completed the job in a good time. He seems pretty efficient. We had a plumbing issue during his work, and he had someone out to fix it within about 45 minutes. The repair was made in Avery professional manner. Long story short, this fellow and his help were very good to work with, very fair with the price, And Kevin seems like just a really good guy. Glad to have worked with him."
Response time1 day
Response rate88%
Recommended by97%of homeowners
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Avatar for LJ's Junk Removal & Services -- Junk Removal
LJ's Junk Removal & Services -- Junk Removal
5.0(
11
)
Landscape - Minor Grading or Resloping

Serving Humboldt, SD and surrounding areas

In business since 2023

Free estimates

Offers commercial services

"Two very kind young men helped me clear out my two old couches ! Quick and friendly! Will call them again next time I need things moved or junked ! I do recommend. :)"
QUALITY
QUALITY
QUALITY
QUALITY
Garage Clean Out

+2

Response time9 hrs
Response rate90%
Recommended by100%of homeowners
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Avatar for Brock Contracting
Brock Contracting
4.7(
17
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving Humboldt, SD and surrounding areas

In business since 2019

Free estimates

Small jobs welcome

"They provided an amazing service"
Trenching
Grading
Culvert replaced
Step down
Retaining wall for garden above

+30

Response time1 day
Recommended by100%of homeowners
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VanDerVliet Excavating LLC
5.0(
1
)
Excavation - Major Grading or Resloping - For Business

Serving Humboldt, SD and surrounding areas

In business since 2023

Offers commercial services

\nVanDerVliet Excavating 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.

Recommended by100%of homeowners
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Dirt Works LLC
4.4(
4
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Humboldt, SD and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Brandon did an amazing job of digging out and leveling what used to be a trash pit, into a beautiful dog yard! He was easy to work with and timely. If anyone need excavation or landscaping done I would use him! Heâ s a hard worker and does a nice job!"
Demo garage floor
Breaking up floor
Steady eyes
Rubble aftermath
Getting up close

+9

Response time7 hrs
Recommended by100%of homeowners
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Avatar for Integrity Services
Integrity Services
3.7(
14
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Humboldt, SD and surrounding areas

In business since 2016

Free estimates

Small jobs welcome

"They did a very good professional job. I was very satisfied with them. They showed up when they said they would and completed the job to my satisfaction."
Response time11 hrs
Recommended by88%of homeowners
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Dillon's Dakota Excavating Service
2.8(
2
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Humboldt, SD and surrounding areas

In business since 2013

Offers commercial services

"Harlan was professional, polite, and honest. He completed everything in a timely matter, payed attention detail, worked well with all the requirements we needed to abide by, and he did everything himself! Most of the other contractors I had reached out were not willing to follow the guidelines needed. Harlan was great and does not keep you waiting! I would highly recommend him! I was very pleased and have no complaints! He goes above and beyond what you ask of him!"
Response time1 day
Recommended by50%of homeowners
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Showing 1-10 of 35
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.

The digging depth will depend on the size of the trencher you use. Even smaller units can dig up to 4 feet deep, which is plenty for a DIY job. However, much larger trenchers can reach a depth of 18 feet and are better used by a team of pro contractors, not a single DIYer. As with all home improvement projects, use the right tool for the job and proceed with caution.

If you’re planning to dig on your property, you’ll need to check for underground utility lines. Call the national call-before-you-dig 811 number. Once connected to an operator, you can schedule a site visit to mark underground lines. This way, you won’t accidentally dig into pipes and can cause major (read: costly) issues.

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.

There are several methods to hollow out a tree stump, and the best one depends on your tools, experience, and priorities. Common methods include using a chisel and hammer, a chainsaw, or burning.

  • Chisel and Hammer: This is often considered the easiest approach for those with limited tools or experience, though it is the most time-consuming.

  • Chainsaw: Using a chainsaw is the fastest method, but it comes with significant safety risks, especially for inexperienced users.

  • Burning: This can be an effective method, but it is not recommended unless you can first drill holes into the stump. Without holes, the stump will be difficult to light and may not burn completely through.

A power drill with at least a ⅜-inch diameter bit can make the job quicker and easier, regardless of the primary method. While you can use a chisel or chainsaw without a drill, it will require more time and effort. Always wear protective goggles and thick gloves, as splinters are an inevitable risk.

The Humboldt, SD 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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