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TRUSTED BY HAYWARD, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon10
    Verified excavation services reviews

Verified Reviews for Excavation pros in Hayward, CA

*The Angi rating for Excavation companies in Hayward, 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 Hayward, 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 11, 2026

Find Excavation pros in Hayward

Avatar for Isaac Nathaniel Excavating and Paving
Isaac Nathaniel Excavating and Paving
5.0(
25
)

Serving Hayward, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Ike gave me a fair price for excavating tough rock and sandstone. Nick did and excellent job throughout the process, was extremely helpful and informative. The 2 are not done and still going to truck in 100 yards or so of fill dirt and possibly some topsoil offering to also grade it after dumped! Works with you if any complications arise. Would hire again."
Response time1 day
Response rate87%
1 neighbors recently requested a quote
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Avatar for Carlos J Romero Grading and Paving Contractors, Inc.
Carlos J Romero Grading and Paving Contractors, Inc.
5.0(
2
)

Serving Hayward, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Carlos and his team did an amazing job. Very punctual, and clean. Carlos explained everything that needed to be done, and why. Carlos was very reasonably priced and fair. I highly recommend Carlos and will be using him again for an upcoming project."
Response time1 day
Recommended by50%of homeowners
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Avatar for Ultra Construction Group Inc
Ultra Construction Group Inc
4.4(
5
)

Serving Hayward, CA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Gio and the entire Ultra Construction Group team are amazing. They showed up on time and were incredibly organized and their attention to detail made the project even better then I imagined. I would highly recommend this company for any concrete project big or small."
Response time2 days
55 neighbors recently requested a quote
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Avatar for King's Excavation & Construction, LLC
King's Excavation & Construction, LLC
New to Angi

Serving Hayward, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. King's Excavation & Construction LLC strives to maintain our reputation as a high quality, very service oriented company with our main focus being on customer satisfaction.

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Response time9 hrs
13 neighbors recently requested a quote
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Avatar for New Era Rooter & Plumbing
New Era Rooter & Plumbing
4.8(
34
)

Serving Hayward, CA and surrounding areas

Free estimates

Emergency services offered

"The work was great, they have the technology to find the issue quickly and they are very knowledgeable. Communication was great at front, we discussed any additional services needed in advance and went over the process in general. The excavation, repair, and finishes were very clean. New Era Rooter & Plumbing are very professionals. I will definitely recommend this company and call them again."
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+3

Recommended by93%of homeowners
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Vargas Landscaping
4.7(
48
)

Serving Hayward, 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."
Recommended by95%of homeowners
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Excavating questions, answered by experts

The rules for trenching and excavation include setting up and following safety protocols, learning how to use tools and machines properly, and ensuring there is a safe exit for all workers. Keep heavy equipment and materials away from the edge of the hole or trench. Call the 811 dig line before starting any excavation or trenching project to ensure you don’t hit any electrical or gas lines.

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.

Downspouts should be buried at least 5 to 10 feet away from your foundation. This can vary depending on your local building codes, soil type, and property slope. The main goal is to ensure water is directed away from your foundation.

There are several different factors that influence how long it takes to excavate. For a foundation, it could take anywhere from three days to three weeks. It can take even longer if you face weather-related delays or an inaccessible site that’s riddled with boulders and rough terrain. It may also take longer if you have clay soil, which is more difficult to dig.

Digging out a basement takes anywhere from a few days to a few months. Most projects take at least two to five weeks, but it could take several months if you encounter obstacles. This project takes longer if you need to brace or raise your home before the excavation. Digging out a basement in new construction can take as little as three days.

The Hayward, 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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