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TRUSTED BY TARZANA, CA HOMEOWNERS

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

Verified Reviews for Excavation pros in Tarzana, CA

*The Angi rating for Excavation companies in Tarzana, 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 Tarzana, 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 30, 2026

Find Excavation pros in Tarzana

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

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

Serving Tarzana, 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
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Avatar for BRG Properties, Inc.
BRG Properties, Inc.
4.9(
30
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Tarzana, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Brian did an excellent job.. He was was extremely professional, reliable and his prices were reasonable. He picked up and moved a new couch for me. It was very heavy and had to brought into my home through a difficult and small entranceway. He also removed and disposed of my old couch and a huge box. He was a pro! Also, he added my job on at short notice and at the end of his very full work day. I couldnâ t have asked for a better company to help me. I highly recommend BRG Properties, Inc."
Concrete removal
Concrete removal
Renovation Clean up
Renovation Clean up
Concrete Demolition

+5

Response time3 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Mor Construction, Inc.
Mor Construction, Inc.
5.0(
3
)
Excavation - Major Grading or Resloping

Serving Tarzana, 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
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Avatar for Golden Blade Grading Inc.
Golden Blade Grading Inc.
4.8(
6
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingBuilding Site - Preparation and Clearing - For Business+1 more

Serving Tarzana, CA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Martín is an expert at his work in grading I would definitely use him again."
Response time2 days
3 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for NYM, Inc.
NYM, Inc.
New to Angi
Excavation - Major Grading or Resloping - For Business

Serving Tarzana, 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
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J NEW ERA ENGINEERING INC
New to Angi
Excavation - Major Grading or Resloping

Serving Tarzana, 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 questions, answered by experts

Sewer lines can be buried anywhere from 18 inches to 8 feet deep, with a common average depth between 18 and 30 inches. The exact depth depends on local factors like climate and soil type. In colder regions, pipes must be buried deeper (below the frost line) to prevent freezing, sometimes as deep as 8 feet. The digging depth can also impact the cost of sewer line replacement. To find the specific depth for your property, you can check the building plans for your system, which should be on file with your city or local sanitation department since permits are required for installation.

Trenching and boring are two distinct methods for installing underground utilities. Trenching involves digging a channel using equipment like an excavator, trencher, backhoe, or shovel. While it is a simpler process, it causes significant disruption to the surface, landscaping, and surrounding ecosystems.

Boring, also known as directional boring, is a less invasive alternative that uses a drill to create a tunnel for utility lines without disturbing the surface. This method is more precise and is ideal for installations that need to go underneath buildings, roads, or bodies of water. Although boring is less disruptive, it is generally more expensive than trenching.

Tree experts don’t advise against digging through tree roots, but instead encourage caution and consultation with a local arborist to make sure you don’t damage the tree’s structure or interrupt its water or nutrient intake. An arborist can recommend specific practices when digging and help prune the roots or dig a trench for utilities with a tool that can remove soil without touching the tree’s roots.

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.

Most states do not require excavation companies to hold specific licenses, but many require at least a contractor’s license. Additionally, heavy equipment operators require a special commercial equipment license to operate machinery required for excavation. You can use Angi’s contractor licensing tool to confirm that an excavation company you’re considering hiring is fully licensed. You should also make sure that the excavation team is fully insured before allowing them to work on your property.

The Tarzana, 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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