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Verified Reviews for Excavation pros in Modesto, CA

*The Angi rating for Excavation companies in Modesto, 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 Modesto, 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 December 22, 2025

Find Excavation pros in Modesto

Avatar for King's Excavation & Construction, LLC
King's Excavation & Construction, LLC
New to Angi

Serving Modesto, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. King's Excavation & Construction LLC strives to maintain our reputation as a high quality, very service oriented company with our main focus being on customer satisfaction.

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Response time9 hrs
14 neighbors recently requested a quote
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Avatar for Herman Landscaping and Sprinkler Services
Herman Landscaping and Sprinkler Services
4.3(
24
)

Serving Modesto, CA and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Got the job done right. Friendly service. Affotdable. Looking forward to keep doing business with this service."
Landscaping installation, bark,rocks, grass and irrigation system
Trex Deck
Grass installation
Landscaping design and project
Synthetic grass

+89

Response time1 day
Response rate100%
Recommended by95%of homeowners
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Avatar for Ultimate Concrete
Ultimate Concrete
4.6(
55
)

Serving Modesto, CA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"We had an idea in mind and Dan recommended something else for specific reasons. It made a lot of sense and he was the best price for the work that needed to be done. He also helped with some drainage issues we had from previous contract work. Dan was very organized, professional, and clean. It was such a pleasure to work with him. I definitely recommend Ultimate Concrete for any work you may need."
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+5

Recommended by100%of homeowners
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Avatar for WolfPack EarthCare & Irrigation
WolfPack EarthCare & Irrigation
5.0(
11
)

Serving Modesto, CA and surrounding areas

In business since 2021

Emergency services offered

Small jobs welcome

"They did a good job cleaning my front and back yard s. Removed all the weeds front and backyard"
Response time2 days
Response rate86%
6 neighbors recently requested a quote
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Hays Engineering
4.4(
20
)

Serving Modesto, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"The gentleman never provided me an estimate to grade my front and backyard. He was very thorough to take measurements, but I had to contact him to request the estimate after a few days. His response was he was too busy and couldn t do my project for two months, but he still never quoted me an estimate to do the work. Not very professional service."
Response time6 hrs
Recommended by100%of homeowners
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Avatar for Naibin Plumbing & Drain
Naibin Plumbing & Drain
4.8(
6
)

Serving Modesto, CA and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"Edman was quick to diagnose and repair the leak in our bathroom. He explained everything and left it spotless. He is our go to plumber. Previously he redid our kitchen plumbing He is thorough, polite and quick to respond"
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+43

Recommended by100%of homeowners
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Excavating questions, answered by experts

If you don’t have a crawl space but have a partial basement you want to make deeper, you can expect to spend a little less—between $40,000 and $90,000 on average. However, if you’re not adding new finished square footage, you won’t see much in the way of ROI.

Trenches are typically 12 to 24 inches deep and 8 inches wide. However, the required depth depends on the specific project and local ordinances. For example, a French drain may need to be 18 inches deep, while a water pipe might require a depth of 24 inches and a drainage pipe 36 inches. Your city or county may have specific regulations, so it's wise to consult with an excavation professional to determine the correct depth for your project.

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.

No, a ditch isn’t a trench. A ditch is an open, relatively shallow channel that’s carved out of the ground and used for drainage purposes. In contrast, a trench is a deeper excavation that’s entirely underground. Trenches have many uses, including gas lines, sewage systems, and electrical wiring. Unlike trenches, ditches don’t get filled back in with dirt after they’re dug.

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

The Modesto, 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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