Top-rated excavation pros.

Get matched with top excavation pros in Discovery Bay, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in Discovery Bay, CA?

Select your specific project to find the pro for you.

TRUSTED BY DISCOVERY BAY, CA HOMEOWNERS

  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon13
    Verified excavation services reviews

Verified Reviews for Excavation pros in Discovery Bay, CA

*The Angi rating for Excavation companies in Discovery Bay, 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 Discovery Bay, 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 July 19, 2025

Find Excavation pros in Discovery Bay

Avatar for Campbell Services LLC
Campbell Services LLC
5.0(
8
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Discovery Bay, CA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Campbell services provided me timely excavation of driveway. His crew were professional and courteous. I was pleased with the time they took in making sure the mess was cleaned to my satisfaction along with taking extra care to preserve the existing landscape. I only wish other companies would adopt that type of work ethic."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+75

Response time2 days
Recommended by87%of homeowners
Request Quote
Avatar for Pacific West Asphalt
Pacific West Asphalt
4.6(
24
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For BusinessLandscape - Minor Grading or Resloping

Serving Discovery Bay, CA and surrounding areas

Approved

In business since 1990

Free estimates

Credit card accepted

"I couldn't be happier with the concrete work that was done in my backyard. From start to finish, the team was quick, professional, and incredibly efficient. They showed up on time, communicated clearly throughout the process, and completed the project faster than I expected without sacrificing quality. What impressed me most was how they went above and beyond to make sure everything was done right. They paid attention to the details, kept the work area clean, and made sure I was completely satisfied with the final result. The finished concrete looks fantastic and has completely transformed my backyard. I highly recommend this company to anyone looking for reliable, high-quality concrete work. Excellent service, great workmanship, and a team that truly cares about their customers!"
14 neighbors recently requested a quote
Recommended by79%of homeowners
Request Quote
Quality Landscape Solutions, Inc.
5.0(
4
)
Landscape - Minor Grading or Resloping

Serving Discovery Bay, CA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"BEST!! David's company was the best ever for the work performed. We needed synthetic grass, new fence, stone work, irrigation system, drilling, planting and more. As a senior I have had many projects performed by contractors. NEVER, NEVER have we experience the quality, perfection, performance, attention to detail than David. Very attentive and wonderful to communicate with."
3 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Raya Engineering
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Discovery Bay, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

Here at Raya Engineering, we sustain our company on the principal that our customers come first. We offer services that are tailored to your needs and we're ready to show you what our experience can bring to your project! Call us today!

Request Quote
Avatar for Vitoria Pavers Contractor Inc
Vitoria Pavers Contractor Inc
5.0(
10
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Discovery Bay, CA and surrounding areas

In business since 1993

Free estimates

Emergency services offered

"They made our property looking amazing now! We are very pleased!"
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project
Additional Photos

+63

Recommended by100%of homeowners
Request Quote
Vargas Landscaping
4.7(
48
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Discovery Bay, 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
Request Quote
Avatar for Repiping Professionals
Repiping Professionals
4.2(
50
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Discovery Bay, CA and surrounding areas

In business since 1948

Free estimates

Emergency services offered

"They did a good job, and we were pleased."
President - George Anderson
Service Van
Repiping Worker
Recommended by85%of homeowners
Request Quote
Avatar for Herman Landscaping and Sprinkler Services
Herman Landscaping and Sprinkler Services
4.3(
24
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Discovery Bay, CA and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Attention to detail.. impressive finish. Herman did my artificial turf installation and finished my retainer walls and irrigation. impressed with his attention to detail."
Landscaping installation, bark,rocks, grass and irrigation system
Trex Deck
Grass installation
Landscaping design and project
Synthetic grass

+89

Response time1 day
Response rate100%
Recommended by95%of homeowners
Request Quote
Avatar for Absolute Plumbing and Drain
Absolute Plumbing and Drain
4.5(
11
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Discovery Bay, CA and surrounding areas

In business since 1999

Emergency services offered

Warranties offered

"Great - on time, friendly, good work."
Recommended by100%of homeowners
Request Quote
...
Showing 1-10 of 58
Excavating questions, answered by experts

The cost to drill a well varies, with a national average of around $5,500 for a 150-foot well. However, prices can fluctuate significantly based on several factors, including your location, the required well depth, geological conditions, local regulations, and the specific drilling methods used. For the most accurate cost assessment, it is best to research and get quotes from local well-drilling professionals in your area.

Hard soil could be a sign of overly dry dirt, either from poor drainage or drought. It's important to test the nutrient levels, density, and drainage capacity of your soil to see if it's absorbing water properly. Begin by adding a light layer of water and observing how long the soil retains moisture. If you experience a good deal of runoff, you may need to aerate your lawn, apply a wetting agent, or hire a professional for a closer look.

Yes, you can excavate in the winter, but it might make the job harder. Frozen ground is harder to dig, and snow or ice can make the work site more hazardous. A contractor may need special equipment and techniques, such as ground-thawing methods, to break through frozen soil. Although winter excavation is possible, it may take longer and be more costly than excavating during warmer months.

Drilled wells have a pipe sticking up that’s covered in a plastic or metal casing. On the other hand, a dug well will look like a big hole in the ground and is more similar to what you’d see in a fantasy or Western movie. If you want to be sure, contact the city for documentation on your property’s construction and excavation history. 

The digging depth will depend on the size of the trencher you use. Even smaller units can dig up to 4 feet deep, which is plenty for a DIY job. However, much larger trenchers can reach a depth of 18 feet and are better used by a team of pro contractors, not a single DIYer. As with all home improvement projects, use the right tool for the job and proceed with caution.

The Discovery Bay, CA homeowners’ guide to excavation services

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

See all articles