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Verified Reviews for Excavation pros in Mendocino, CA

*The Angi rating for Excavation companies in Mendocino, 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 Mendocino, 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 January 03, 2026

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Van Note Construction

5.00(
1
)

Van Note Construction

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Steven Van Note has been a licensed contractor since 1982 and personally oversees every project. He uses only legal workers and other licensed contractors to produce top quality craftmanship and takes pride in maintaining his excellent reputation. Van Note Construction is honest and dependable and will give you what you pay for. Licensed General Contractor, General Engineering Contractor, and Concrete Contractor. We have also recently started "disability remodeling" to help the disabled stay in their homes by adding ramps, widening doorways, etc.

Steven Van Note has been a licensed contractor since 1982 and personally oversees every project. He uses only legal workers and other licensed contractors to produce top quality craftmanship and takes pride in maintaining his excellent reputation. Van Note Construction is honest and dependable and will give you what you pay for. Licensed General Contractor, General Engineering Contractor, and Concrete Contractor. We have also recently started "disability remodeling" to help the disabled stay in their homes by adding ramps, widening doorways, etc.

Dave's Backhoe Services

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Dave's Backhoe Services

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Free onsite estimate

We provide excavating services for the area of Ridgecrest, CA, for over 20 years. We provide also backhoe, concrete trucking,dirt work and trucking, steel building, residential and commercial

We provide excavating services for the area of Ridgecrest, CA, for over 20 years. We provide also backhoe, concrete trucking,dirt work and trucking, steel building, residential and commercial

perfectionist construction

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perfectionist construction

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27 years of experience

Gen. contractor, we do it all. 20 years experience no job to small or to big.

Gen. contractor, we do it all. 20 years experience no job to small or to big.

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Valley Sanitation LLC

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Valley Sanitation LLC

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Emergency services offered

At Valley Sanitation LLC, we are a licensed, bonded, and insured company, specializing in septic tank and grease trap pumping, installation, and repair services. With decades of experience in the industry, we correctly install systems to ensure efficient operation, and we quickly identify and correct any problems you may be having with your septic system. We look forward to meeting all of your septic system needs!

At Valley Sanitation LLC, we are a licensed, bonded, and insured company, specializing in septic tank and grease trap pumping, installation, and repair services. With decades of experience in the industry, we correctly install systems to ensure efficient operation, and we quickly identify and correct any problems you may be having with your septic system. We look forward to meeting all of your septic system needs!

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Excavating questions, answered by experts

On average, you’re looking at about 12 hours to dig 100 linear feet. Your actual work time will come down to how many twists and turns there are when digging—such as rocky soil, tree roots, obstructions, and whether the ground is frozen.

If you don’t wish to dig it out and convert it into a finished basement, you can still encapsulate your crawl space to protect it from damage for an average cost of $5,500. Finishing a crawl space beyond this isn’t really worthwhile, as the low ceilings mean you won’t be able to use the area as living space.

It is a common belief that excavation is easier or less costly when done in the summer or when the ground is not frozen. Seasons have little effect on when excavation can occur; however, inclement weather can prolong the duration of the job and potentially increase costs. For this reason, those in rainy climates may opt for seasons with milder weather.

Water lines are buried at various depths, depending on the type of line. For example, most sprinkler lines are buried between four and 12 inches underground. On the other hand, water mains usually sit between one and 3 feet below ground. However, they can go even deeper in cold climates to prevent freezing.

You can dig 60 to 80 linear feet by hand per day depending on the depth. Digging a 100-foot trench by hand will take you two work days, but it can take longer if you have heavy or rocky soil. If you’re digging a deep trench or one that’s over 100 feet, consider renting a mechanical trencher, such as a walk-behind or ride-on, or calling a pro for help. 

The Mendocino, 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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