Top-rated excavation pros.

Best excavation pros near Castaic, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in Castaic, CA?

Select your specific project to find the pro for you.

Top-Rated Excavation pros in Castaic - Updated Nov 2026

Avatar for FENCE SCAPES 4 U
FENCE SCAPES 4 U
5.0(
17
)
Landscape - Minor Grading or Resloping

Serving Castaic, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Amazingly, it was 90 feet of fencing. He did it piece by piece and even reinforced the bottom so that no "critters" could enter our patio. All was done in 2 days, and he even did a few little touch-up things with the landscape. we are considering having him do a stone wall at the property line shortly. We are very happy with his work"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+68

2 neighbors recently requested a quote
Recommended by93%of homeowners
KP Earthwork & Paving
3.6(
14
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Castaic, CA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Great job! Kenny re-routed a section of asphalt that had for year directed water off the surface of the street and straight into my home's foundation. In the last big storm all the rain went where it's supposed to go, and it looks great! 5 stars"
 parking lot during
 parking lot after
 swimming pool
 drainage trench
Recommended by100%of homeowners
Avatar for Golden Blade Grading Inc.
Golden Blade Grading Inc.
4.8(
6
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Castaic, CA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

Ay Golden Blade grading Inc. We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to 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
3 neighbors recently requested a quote
Recommended by80%of homeowners
J NEW ERA ENGINEERING INC
New to Angi
Excavation - Major Grading or Resloping

Serving Castaic, CA and surrounding areas

Approved

In business since 2004

Free estimates

J NEW ERA ENGINEERING INC \n \nHere at company, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

Response time2 hrs
Avatar for THE DRAIN CO
THE DRAIN CO
4.7(
66
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Castaic, CA and surrounding areas

In business since 1969

Emergency services offered

Credit card accepted

"I called a well known company to clean out my sewer line and they were not able to do so.  They told me I needed to jettison out the line as the next step and gave me a very high price.  I called my plumber who told me to call the Drain Company.  They could not clean out the line but recommended another company who they trusted.  I called the other company who cleaned out my drain for half the price of the first company.  The Drain Company called me to see how it went.  I will definitely use them in the future to keep my sewer line cleaned out earlier in the game so I don't have this problem again.  The cost the same as this well known company and were helpful instead of trying to intimidate me.
"
Recommended by95%of homeowners
Avatar for US Home Developers Inc
US Home Developers Inc
4.5(
587
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Castaic, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"My house was in shambles and required a full makeover. We also wanted to add a shower to the downstairs bathroom for my mom as she gets older and stairs are getting tougher. I got 6 estimates and most came back much higher than the one I received from US Home developers and their definitions of work to be provided was also very vague, and left a lot of room for additional fees. Belle gave me a very detailed contract outlining everything that would be done. Armando was our contractor and like Belle, he was an absolute pleasure to work with. The work was done very quickly and only took as long as it did because of wait times for material. Belle met with us a few times to shop for material and helped us through the design process which was very helpful because I was stressing out on this aspect. Armando made sure everything was the way I wanted it to be and was very flexible when it came to scheduling. At the end of job he even had all the junk in my backyard, which was a lot, picked up. I was so happy with the work they did downstairs that I decided to rehire them to do the upstairs. They even added roof replacement to the contract for an additional price that was much lower than the 4 other estimates I got. My house went from looking like it was straight out of an episode of Hoarders to looking like it’s straight out of a magazine. Couldn’t be happier!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+45

Recommended by91%of homeowners
Avatar for Solidworks Remodeling
Solidworks Remodeling
5.0(
12
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Castaic, CA and surrounding areas

In business since 2007

Free estimates

"earlySolidworks Remodeling" did a backyard renovation project at my house in Tarzana , The project included: concrete stamped pouring at the back of the house, fire fit installation, pavers and upgrading mt existing fountain. The guys were very professional, they came early every morning nice and polite, at the end of each day they make sure that everything is clean before they are leaving. The duration of the project was as promised to us by Leo the project manager and the result its just fantastic! I feel like I bought a completely new house"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+46

Recommended by100%of homeowners
...
Showing 1-10 of 75
Excavating FAQs, answered by experts

Whether you grind or dig up and remove your tree stump depends on your landscaping goals. Using a stump grinder leaves the root system in place for it to decompose over time, whereas digging up the tree stump removes the roots and the stump. Overall, stump grinding is a far simpler process since you won’t need to deal with the roots. Stump removal will make your yard look like a demolition site, but you’ll have an easier time replanting in the same place as your former tree.

Most professional excavation teams will charge between $8 and $15 per cubic yard. Calculate the cost by finding the volume of your pool—width x length x depth—and dividing it by 27. Then, multiply the price by the cubic yards from your equation. Budget for complications like a rocky lawn, hard-to-access pool area, or high local labor prices.

In the United States, a depth of 36 inches (three feet) for underground water lines is the accepted industry standard. This depth varies from location to location based on local conditions. In areas with colder winters, they may be buried deeper to prevent frozen well water pipes : This is usually at least six inches below the frost level. The International Plumbing Code calls for a minimum of 12 inches below grade.

How deep your septic system needs to be into the ground depends on several factors. In extremely cold environments, the tank needs to rest below the maximum frost line, which can be up to six or eight feet deep. The standard burying depth for most systems is between a few inches and four feet below ground level. Depth can also depend on the slope of the landscaping and other property variables. 

The rules and regulations regarding groundwater use vary between states. To find out if you can dig a well on your property, you’ll have to consult these regulations, address any compliance requirements, and get the appropriate permits. It’s also important to check that your intended location has the right geology and water table to support a well.

The Castaic, CA homeowners’ guide to excavation services

From average costs to expert advice, get all the answers you need to get your job done.