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TRUSTED BY NEMO, SD HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon27
    Verified excavation services reviews

Find Excavation pros in Nemo

Avatar for 1X Contractors

1X Contractors

840 Park ST
5.00(
4
)
•Approved Pro

1X Contractors

840 Park ST
5.00(
4
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

1X Contractors 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.

"Easy to work with, schedule work with, show up when they say, get the job done right and when they say! Very good at communicating, they stepped up took the job when my other contractor had to back out at the last minute!!! They got the job done fast and did an awesome Job for us!!!! Theyâ ll make many more customers happy too!!! Recommend them any time!!!"

Blaine M on October 2023

1X Contractors 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.

"Easy to work with, schedule work with, show up when they say, get the job done right and when they say! Very good at communicating, they stepped up took the job when my other contractor had to back out at the last minute!!! They got the job done fast and did an awesome Job for us!!!! Theyâ ll make many more customers happy too!!! Recommend them any time!!!"

Blaine M on October 2023

Black River Contracting

623 Dakota Drive
5.00(
1
)
•Approved Pro

Black River Contracting

623 Dakota Drive
5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

With over 8 years experience in the Excavation and Land moving industry, Black River Contracting is your industry expert in Rapid City and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. You can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"-Bart"

Bart K on November 2020

With over 8 years experience in the Excavation and Land moving industry, Black River Contracting is your industry expert in Rapid City and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. You can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"-Bart"

Bart K on November 2020

Avatar for 413 Services

413 Services

13136 Cliff Drive
5.00(
11
)
•Approved Pro

413 Services

13136 Cliff Drive
5.00(
11
)
•Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
35 local quotes requested

It is our mission, at 413 Services, to perform Tree Work and or Excavation Services with enthusiasm and courteousness in a SAFE and efficient manner, so that the property is cleaner when we leave with a happy property owner, all the while, providing a high-quality service at a reasonable and fair and honest price.

"Jeb and Matt did a great job! Contacted us quickly with an estimate, did the job efficiently, and were professional and courteous. Highly recommended!"

Deb G on October 2025

It is our mission, at 413 Services, to perform Tree Work and or Excavation Services with enthusiasm and courteousness in a SAFE and efficient manner, so that the property is cleaner when we leave with a happy property owner, all the while, providing a high-quality service at a reasonable and fair and honest price.

"Jeb and Matt did a great job! Contacted us quickly with an estimate, did the job efficiently, and were professional and courteous. Highly recommended!"

Deb G on October 2025

Avatar for Hoskinson Contracting

Hoskinson Contracting

1012 State Hwy 50
3.00(
2
)

Hoskinson Contracting

1012 State Hwy 50
3.00(
2
)
2 years of experience

Whether you're in need of general contracting, design & architectural services, plumbing, electrical, HVAC, flooring, earth moving & excavation, concrete, craning &rigging, landscaping, spray foam insulation or carpentry for your home or business, our team has the expertise and innovation to deliver quality results - from start to finish. We pride ourselves on our comprehensive approach, ensuring that every project is completed with precision and dedication.

"Totally incompetent. They have no idea what they are doing and it is dangerous."

Francis R on September 2025

Whether you're in need of general contracting, design & architectural services, plumbing, electrical, HVAC, flooring, earth moving & excavation, concrete, craning &rigging, landscaping, spray foam insulation or carpentry for your home or business, our team has the expertise and innovation to deliver quality results - from start to finish. We pride ourselves on our comprehensive approach, ensuring that every project is completed with precision and dedication.

"Totally incompetent. They have no idea what they are doing and it is dangerous."

Francis R on September 2025

Avatar for Scheurer Force

Scheurer Force

7005 Brighton Street
No reviews yet

Scheurer Force

7005 Brighton Street
No reviews yet
6 years of experience

I grew up doing dirt work. My dad had an excavation company. I was operating machines before I knew how to drive ( I was driving around the ranch at age 8) I can dig houses, grade roads, do water/sewer lines, land clearing, basically anything that needs done with a machine. I am licensed and insured

I grew up doing dirt work. My dad had an excavation company. I was operating machines before I knew how to drive ( I was driving around the ranch at age 8) I can dig houses, grade roads, do water/sewer lines, land clearing, basically anything that needs done with a machine. I am licensed and insured

Royal Nielsen Construction

9469 Deerview Rd
No reviews yet

Royal Nielsen Construction

9469 Deerview Rd
No reviews yet
65 years of experience

With plenty of experience as utilities contractors, we use the most advanced equipment to provide quality excavation work on your property. Call us today in Piedmont. Snow Removal services available.

With plenty of experience as utilities contractors, we use the most advanced equipment to provide quality excavation work on your property. Call us today in Piedmont. Snow Removal services available.

Excavating questions, answered by experts

A perc test takes an average of around two hours, but it can range from one hour up to around six hours. Perc tests that require wider or deeper holes and those that require multiple holes dug throughout your property will take longer because there’s more excavation involved. The actual filling of the hole and monitoring to gauge the rate of percolation should take under an hour per hole.

This depends on your location. Sewer lines can be buried anywhere from 18 inches to 8 feet deep. People in colder climates will have deeper sewer lines than people in warmer climates due to the dangers of the frost line and freezing pipes. Permits are required for all aspects of septic system installation, so the city should have the building plans for your system, which will tell you how deep your lines are.

Trenching is not the same as boring. Boring uses a drill to make a tunnel for underground utilities, but trenching involves digging with an excavator, trencher, backhoe, or shovel. Boring is more precise and expensive, and it’s best for installing utilities underneath buildings, roads, and bodies of water. Trenching is simpler but can cause more disruption to landscaping and ecosystems.

Prior to excavation, you should prepare the dig site and call 311 before you sign anything.

To get your site ready for excavation, you should move anything in the area that isn’t affixed to the land. You can save money on the excavation by removing hardscaping, including walkways, decks, concrete patios, and paver patios.

Before you carry out any digging, you should call 311 to confirm that there are no utility lines running through your excavation site. Skipping this step could lead to severe injury and property damage if your excavator hits a water, sewage, or gas line.

To locate an underground downspout, you should start by identifying where the above ground gutter drains. Look for an entry point, such as a pipe or elbow leading into the ground. Follow the surface path for signs like depressions, landscaping disruptions, or wet areas after rain. You can use a metal detector or plumber’s snake to trace the pipe underground. For deeper pipes, a professional locator tool or camera inspection may be necessary. Visual markers or utility maps can also guide the search.

The Nemo, 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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