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TRUSTED BY CHATSWORTH, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon19
    Verified excavation services reviews

Top-Rated Excavation pros in Chatsworth - Updated Nov 2026

Avatar for Encore Builders, Inc.
Encore Builders, Inc.
5.0(
149
)
Landscape - Minor Grading or Resloping

Serving Chatsworth, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"We rebuilt our house after the Woolsey fire and so we now have a lot of experience working with local contractors. These guys are the best! Brandon and Oz worked with us all the way and their workers did an great job."
Turf
Turf
Turf
Turf
Turf

+70

Response time1 day
Response rate99%
5 neighbors recently requested a quote
Avatar for FENCE SCAPES 4 U
FENCE SCAPES 4 U
5.0(
17
)
Landscape - Minor Grading or Resloping

Serving Chatsworth, 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
Avatar for Rainforestla, Inc.
Rainforestla, Inc.
4.7(
37
)
Landscape - Minor Grading or Resloping

Serving Chatsworth, CA and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"My wife and I have hired RainforestLA for four separate landscaping and design projects (turf, fence, concrete, stepping stones, etc.) and are always amazed with the final product. They do amazing quality work that lasts year after year. We could not recommend them more and look forward to hiring them again."
wood retaining wall
steps
steps
steps
steps

+59

Response time3 days
Recommended by96%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 Chatsworth, CA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Ken is very knowledgeable and professional. My backyard was not draining well in the last rain after a garage extension. He graded the soil and built a paving stone walkway. When I couldn't find anyone to put sods on the soil, he took on the job and did a great job. I am very happy with the work."
 parking lot during
 parking lot after
 swimming pool
 drainage trench
Recommended by100%of homeowners
Avatar for Mor Construction, Inc.
Mor Construction, Inc.
5.0(
3
)
Excavation - Major Grading or Resloping

Serving Chatsworth, CA and surrounding areas

Approved

In business since 1985

Emergency services offered

Small jobs welcome

"I have only great things to say about Mor--friendly, efficient, honest, and economical. Mor is also very knowledgable about the permitting process. Our project with Mor was demolition of a residential property not worth rehabbing. They guided us through a difficult application process with the city that included numerous delays on the city's part. When the time came for demolition, Mor was fast, efficient, and handled the cleanup promptly and capably. I would recommend Mor without hesitation for a similar project. If mine was an indication of the quality of their other work areas, your project will be in the best of hands!"
Response time6 hrs
Response rate91%
1 neighbors recently requested a quote
Avatar for NYM, Inc.
NYM, Inc.
New to Angi
Excavation - Major Grading or Resloping - For Business

Serving Chatsworth, CA and surrounding areas

Approved

In business since 2000

Free estimates

We are dedicated to providing our clients with the very best in excavation and building site services. We specialize in residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

Grading
Grading
Grading
Grading
Grading

+5

Response time1 hour
J NEW ERA ENGINEERING INC
New to Angi
Excavation - Major Grading or Resloping

Serving Chatsworth, 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
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Excavating FAQs, answered by experts

You should dig 3 to 6 inches deep for plastic edging. Dig as wide as you need to fit your plastic edging into it—2 inches is usually sufficient.

A walk-behind trencher can cut through roots as long as they’re not too thick, making a project much easier than digging with a shovel and other hand tools. Assess your terrain and the number of trees in the surrounding area to determine if a walk-behind trencher will ease the job. Digging a trench by hand is much more time-consuming and labor-intensive. 

There is no standard depth for burying a septic tank; they are typically buried anywhere from 4 inches to 4 feet underground. The final depth depends on several factors, including the depth of your main sewer line, the height of the bedrock, soil type, local regulations, and the property's landscape. If you plan to grow grass or plants over the tank, a depth of at least 4 to 6 inches is recommended. Deeper tanks can be more difficult to locate, but a septic professional can help find it for you.

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.

A joint utility trench, or joint trench, is a long, buried ditch on a property that contains two or more utility lines rather than running the lines in multiple trenches. Some utilities, like gas and electric or electric and communication lines, are better suited to joint trenching, while others, like water and sewer, are not allowed to be in the same trench.

The Chatsworth, CA homeowners’ guide to excavation services

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