*The Angi rating for Excavation companies in Boonville, 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 Boonville, 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 October 15, 2025
Serving Boonville, CA and surrounding areas
Approved
In business since 2018
Free estimates
Customers say: Quick response
"Greg was very professional, worked hard to get the job done quickly without taking shortcuts. Highly recommend him."
Serving Boonville, CA and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"They did an amazing job, and I would hire them again for sure."
Serving Boonville, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
We are a general engineering contractor that offers high-quality craftsmanship in all site, work underground, utilities, paving, and concrete work.
+13
Serving Boonville, CA and surrounding areas
In business since 2011
Free estimates
Credit card accepted
"Luis, did a wonderful job installing a retaining wall, pavers, laying sod and river rock edging for us. We are very satisfied with how lovely everything looks."
+2
Serving Boonville, CA and surrounding areas
In business since 2021
Free estimates
Offers commercial services
"They were professional and they knew what they were talking about!"
Serving Boonville, CA and surrounding areas
In business since 2018
Free estimates
Offers commercial services
"He did wonders, was able to make driveways and flat spots on my slopped property. Gets the job done right, works quickly, and keeps me up to date with everything. I am going to be hiring him again here soon."
Serving Boonville, CA and surrounding areas
In business since 2002
Credit card accepted
"They did exactly what they said they would do, finished on time and I would highly recommend their company"
Serving Boonville, CA and surrounding areas
In business since 2021
Free estimates
Offers commercial services
"The quality of work was top-notch. Friendly and professional guys."
Serving Boonville, CA and surrounding areas
In business since 2017
Free estimates
Offers commercial services
"I used Diamond D to clear some land in Lakeport. Made a contact through HomeAdvisor. Tyler was super responsive, worked with me to define our needs and provided a clear bid. Both Tyler and Megan were very professional and communicated well with me since I live a few hundred miles away. I will use them again, it was a very good experience."
Serving Boonville, CA and surrounding areas
In business since 2018
Free estimates
Emergency services offered
"Always a quick response, professional service. Very satisfied."
Unfortunately, some plumbing scenarios, like a broken sewer pipe repair, will require excavation to complete the job. Plumbing excavation costs range from $30 to $70 per cubic foot. However, if you need additional trenching, expect to pay an extra $4 to $12 per linear foot. Keep in mind that these costs are on top of the plumbing repair costs, and they don’t account for labor costs. Consult your excavation specialist to determine an accurate estimate for your job.
The average cost for pool excavation is $2,500. This cost can range from $450 to $4,500, depending on the pool shape and size, time of year, and any need to move buried utilities.
When excavating for your pool, you might have to move existing utilities. You can expect to pay an additional $15 to $25 per linear foot to move gas lines. To move a septic system, it’ll cost an additional $2,000 to $20,000. A pool that is 10 feet by 12 feet averages $450 to excavate, and a 20-foot-by-40-foot pool averages $3,020.
The cost for residential excavation is $3,200 on average, ranging between $50 and $200 per cubic yard. Total costs could range from $500 to $15,000, depending on the project type, yard size, and soil type.
When a project needs an excavator, the contractor will subcontract one as part of the larger project. If you hire an excavation specialist, you can expect to pay between $40 and $180 per hour. When excavating, if you have soil with excessive rocks or clay deposits, expect an additional cost of $200 to $1,200.
Warm weather seasons like spring and summer are ideal times to excavate due to the ground being softer and easier to dig through. However, it is important to note that bad weather, like heavy blizzard conditions or torrential rainfall, can prolong the project length, increasing costs. That’s why it’s best to avoid excavating during winter or hurricane season, depending on your home’s location.
While completing an excavation project yourself is possible, we don’t recommend it. You’ll likely need to buy or rent the equipment necessary for the job. This equipment costs as $100 per hour or $2,200 weekly, increasing by as much as 50% for larger jobs.
In addition, completing an excavating job yourself poses a safety risk. If proper marking hasn't occurred, you risk hitting buried cables and other critical piping, like gas and water lines. Additionally, if working with excavation equipment, you’ll need to steer clear of any overhead wires. Leaving this project to an excavating professional is best.
From average costs to expert advice, get all the answers you need to get your job done.
If you’re building a new home, you might need to consider the cost of digging out a basement. Use this pricing guide to get an estimate for the project.
If you need to dig a trench, you might be tempted to do it yourself instead of hiring a pro. So, how much does it cost to rent a trencher? Let’s break it down.
You can't have an in-ground pool without digging into the ground. How much does pool excavation cost, and can you take it on yourself? Our guide explains.
Who installs trench drains? A local excavation company is best for the job, but a landscaper or plumber can also get it done. Here's how.
When planning to trench, you may be concerned about rocky ground. Can a trencher go through rock? Find out what your trencher can cut through in this guide.
Excavation is any digging into the earth’s surface, and trenches are a deep, narrow type of excavation. Learn more about excavation versus trenches.
