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*The Angi rating for Excavation companies in Richfield, ID 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 Richfield, ID 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 August 23, 2025

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Avatar for 208 Trenching, LLC
208 Trenching, LLC
5.0(
4
)

Serving Richfield, ID and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

We have over a decade of experience digging in southern Idaho. We specialize in utility trenching and water / sewer line repair or replacement.

Culvert replacement
Culvert replacement
Power install
Sewer replacement
2 neighbors recently requested a quote
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Avatar for All weather ground solutions llc
All weather ground solutions llc
5.0(
2
)

Serving Richfield, ID and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

All Weather Ground Solutions 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.

Driveway Upgrade
Circle Driveway
Circle Driveway
Paver Patio
Paver Patio

+1

8 neighbors recently requested a quote
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Avatar for South Idaho Excavation LLC
South Idaho Excavation LLC
5.0(
1
)

Serving Richfield, ID and surrounding areas

In business since 2020

Free estimates

Offers commercial services

We are 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

Response time5 hrs
Recommended by100%of homeowners
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Showing 1-10 of 13
Excavating questions, answered by experts

In the United States, a depth of 36 inches (three feet) for underground water lines is the accepted industry standard. This depth varies from location to location based on local conditions. In areas with colder winters, they may be buried deeper to prevent frozen well water pipes : This is usually at least six inches below the frost level. The International Plumbing Code calls for a minimum of 12 inches below grade.

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).

In most areas, you will need a permit for excavation work, even for projects that only involve grading or yard leveling. Permit requirements depend on your local government and the scope of the project, but they are especially common for significant digging or work that could affect utilities or public property. These permits help protect the local topography and prevent drainage issues. An experienced excavation company will typically know whether permits are needed and can often handle the process of pulling and closing them for you. You can also verify permit requirements by contacting your local building department and describing your project.

You should dig 3 to 6 inches deep for plastic edging. Dig as wide as you need to fit your plastic edging into it—2 inches is usually sufficient.

Your contractor should handle dust control during the project. It's best to speak with your contractor beforehand to check if they plan to cover your furniture, protect your vents, or use fans to redirect dust. Eliminating drywall dust is a particularly large challenge during construction, so always take this into account during your planning phase.

The Richfield, ID 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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