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Verified Reviews for Excavation pros in Norwalk, CA

*The Angi rating for Excavation companies in Norwalk, 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 Norwalk, 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 May 04, 2026

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Avatar for Bronco Demolition, LLC
Bronco Demolition, LLC
4.9(
89
)

Serving Norwalk, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"Quick response with quote, which was really reasonable. They were able to complete the project right away. I had them remove glued down wood flooring, which is really difficult. A couple hours after they arrived the area was cleaned and ready for install. Will hire again for other projects."
Pool Demolition
Pool Demolition
Pool Demolition - Progress Photo
Office
Space Fully Demoed

+4

Response time8 hrs
Response rate95%
10 neighbors recently requested a quote
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Avatar for BRG Properties, Inc.
BRG Properties, Inc.
4.9(
30
)

Serving Norwalk, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

We are a veteran-owned company offering junk/ rubbish removal, demolition, hauling, and dumpster rental. Licensed, bonded, and insured, the best service with competitive pricing.Whether it's a small or big project, we have you covered. We service all of Ventura County and the surrounding areas. License #1096336

Concrete removal
Concrete removal
Renovation Clean up
Renovation Clean up
Concrete Demolition

+5

Response time4 hrs
Recommended by100%of homeowners
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Avatar for Alonso Grading and Demolition, Inc.
Alonso Grading and Demolition, Inc.
5.0(
4
)

Serving Norwalk, CA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Very good contractor for demolition and grading. Knowledgeable and extremely professional. Pricing is very competitive. I have worked with Alanzo for many years and he has taken good care of my projects and clients."
Excavation
Excavation
Excavation
Excavation
Excavation

+11

Response time1 day
Recommended by100%of homeowners
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Avatar for NYM, Inc.
NYM, Inc.
New to Angi

Serving Norwalk, 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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Avatar for SPINO EXCAVATING INC
SPINO EXCAVATING INC
5.0(
6
)

Serving Norwalk, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"Spino Excavating Inc is a very competent contruction company. Their honesty and integrity is known in the Southern California industry. They work patiently and energetically with their project owners, architects, engineers, and of course us building inspectors. They have never failed to impress me on each project large or small. -- RAM-ESI"
Response time10 mins
Recommended by100%of homeowners
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Avatar for Wilhelm Sprinkler Co
Wilhelm Sprinkler Co
4.6(
87
)

Serving Norwalk, CA and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"Tom, the owner, did a wonderful job. It's the best service we've ever had with any kind of contractor. We've just been amazed.  There was no issue about coming back to tweak things and get them just right because the job was so big.  They really almost got it all nailed the first time which is unusual for a 1/2 acre.  I also got other bids."
one
two
Recommended by94%of homeowners
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Avatar for US Home Developers Inc
US Home Developers Inc
4.5(
587
)

Serving Norwalk, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Absolutely In love with the work that was done at my place! The result was even better then i had imagined, I had my bathroom and kitchen done. I have always been terrified of contractors as in the past I was ripped off, but this is not the case they communicated with me every step of the way and made this an enjoyable experience for me. I would definitely recommend them to anyone looking to remodel or have work done in there home! Thank you again to US Home Developers Inc you guys did an incredible job"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+45

Recommended by91%of homeowners
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Excavating questions, answered by experts

Because decomposed granite is a durable material, a crushed rock or gravel base is optional as long as the DG is properly installed and compacted. However, installing a base is a good idea because it will ensure proper drainage and stability and act as a weed suppressant (although you may still occasionally have to pull weeds). Installing an adequate base can also increase the durability of driveways and walkways. If you forego the paver base or gravel underneath, line the area with landscaping fabric to avoid weeds.

Dumpsters work best on hard, study, and level surfaces made of asphalt, stone, or concrete. If the surface is uneven or too soft, the dumpster could get stuck or tip over when filled. Keep in mind that you must obtain a dumpster permit to keep it on a city street in many areas.

If you have a broken sprinkler pipe underground, there will be some signs you can easily spot to locate it and take action. These include leaks, water spouts, flooding, consistently damp areas on your lawn, low water pressure, and grass around the sprinkler head that’s taller and darker than anywhere else in the yard. 

If there are no obvious signs of a broken pipe, you can use tools such as water leak mics, leak noise loggers, audio devices that record leaks, and acoustic testing links. 

Broken pipes can lead to uneven watering, plant damage, and higher utility bills. The longer you wait to fix them the more the repair cost may be.

There are several methods to hollow out a tree stump, and the best one depends on your tools, experience, and priorities. Common methods include using a chisel and hammer, a chainsaw, or burning.

  • Chisel and Hammer: This is often considered the easiest approach for those with limited tools or experience, though it is the most time-consuming.

  • Chainsaw: Using a chainsaw is the fastest method, but it comes with significant safety risks, especially for inexperienced users.

  • Burning: This can be an effective method, but it is not recommended unless you can first drill holes into the stump. Without holes, the stump will be difficult to light and may not burn completely through.

A power drill with at least a ⅜-inch diameter bit can make the job quicker and easier, regardless of the primary method. While you can use a chisel or chainsaw without a drill, it will require more time and effort. Always wear protective goggles and thick gloves, as splinters are an inevitable risk.

To determine whether your homeowners' insurance will cover crawl space repair, consider the cause of the issue. Repair may be covered if the problems were caused by an event that the insurance covers, such as vandalism or a windstorm. However, companies won't cover the repair if the issues are caused by neglect or wear and tear.

The Norwalk, 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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