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Verified Reviews for Excavation pros in Rio Dell, CA

*The Angi rating for Excavation companies in Rio Dell, CA 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 Rio Dell, CA 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 May 19, 2026

Find Excavation pros in Rio Dell

Avatar for Green Sun Landscaping
Green Sun Landscaping
4.3(
12
)
Landscape - Minor Grading or Resloping

Serving Rio Dell, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"They worked long hours even weekend to get job done. It?s a wonderful fence fence on a sloped backyard they also cleaned up all the mess"
Response time1 day
36 neighbors recently requested a quote
Recommended by41%of homeowners
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Avatar for Redwood Plumbing and Drain Cleaning
Redwood Plumbing and Drain Cleaning
4.7(
15
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Rio Dell, CA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"They were very prompt to an emergency situation, and came out after asking about the pipe. They replaced my damaged pipe quick and efficiently and everything was back to working order within the hour."
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+12

Recommended by100%of homeowners
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Landscaping Ventures Inc.
5.0(
1
)
Landscape - Minor Grading or Resloping

Serving Rio Dell, CA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time2 days
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TM Custom Grading & Landscaping
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Rio Dell, CA and surrounding areas

I was born and raised in a local family run Landscape / Construction/Excavation Contracting Business. My communication skills along with full customer interaction with every aspect of the project , makes each job run smoothly. From Grading out a rural gravel road or installing a Septic system or concrete walkways patios complete custom Landscapes with water features Night lighting Fencing Chain Link or Wood . Free Estimates

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Excavating questions, answered by experts

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.

Sewer lines can be buried anywhere from 18 inches to 8 feet deep, with a common average depth between 18 and 30 inches. The exact depth depends on local factors like climate and soil type. In colder regions, pipes must be buried deeper (below the frost line) to prevent freezing, sometimes as deep as 8 feet. The digging depth can also impact the cost of sewer line replacement. To find the specific depth for your property, you can check the building plans for your system, which should be on file with your city or local sanitation department since permits are required for installation.

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.

Hardscaping often requires preparation of the ground in the area where the feature is being installed. This can include digging, compacting, and leveling the soil, ensuring adequate drainage, and removing any existing plants. The extent of preparation needed will depend on the type and size of the hardscaping feature being installed.

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.

The Rio Dell, CA 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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