*The Angi rating for Excavation companies in Knightsen, 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 Knightsen, 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 05, 2025
Serving Knightsen, CA and surrounding areas
Approved
Super Service Award Winner
Free estimates
Emergency services offered
Warranties offered
"Issac and his team did a fantastic job with grading our front yard. The team pay attention to details. I highly recommend this company to anyone needing grading/paver services."
+33
Serving Knightsen, CA and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Campbell services provided me timely excavation of driveway. His crew were professional and courteous. I was pleased with the time they took in making sure the mess was cleaned to my satisfaction along with taking extra care to preserve the existing landscape. I only wish other companies would adopt that type of work ethic."
+75
Serving Knightsen, CA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: True professional
"We hired McCormick Home Builders to remodel our living room, and we are beyond pleased with the result. The team was professional, worked efficiently, and Aris design ideas made a huge difference. The room feels so much brighter and more spacious. This was the best decision we made for our home, and we were already planning our next remodel with them."
+1
Serving Knightsen, CA and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"Project completed as contracted. Buyer should check the area to ensure clean up and all other systems are working. All and all â Greatâ job!"
+10
Serving Knightsen, CA and surrounding areas
Approved
In business since 1990
Free estimates
Credit card accepted
"They did great work. He was very easy to work with and kept a very clean site. I recomended him to 2 other friends."
Serving Knightsen, 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 Knightsen, CA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
Here at Raya Engineering, we sustain our company on the principal that our customers come first. We offer services that are tailored to your needs and we're ready to show you what our experience can bring to your project! Call us today!
Serving Knightsen, CA and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
Serving Knightsen, CA and surrounding areas
In business since 1993
Free estimates
Emergency services offered
"They were great. They did everything and more."
+63
Serving Knightsen, CA and surrounding areas
In business since 1999
Free estimates
Emergency services offered
"He was available by phone, and was flexible in scheduling meetings which is great. He was professional, and seemed quite knowledgable. In the end, I didn't use Nato's services because his quote was twice as much as the other contractor I was considering. Perhaps his prices may be more competitive in other services he offers. Either way, working with this company was a pleasant experience."
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.
Preparing for a big excavation project in your yard? Find out excavator rental prices by type, project size, and more to budget for your project.
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.
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.
When digging for utility installation, you may wonder if gas and electric can be in the same trench. Find out the basics to utility trenches in this guide.
Discover what excavation is, the different types, and when it's needed in construction. Learn key insights for your next big home project.
If you want to hire someone to dig a trench, choose a local excavation company. Learn why you should hire a pro for your trench and what it will cost.
