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Best excavation pros near Walnut Creek, CA

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TRUSTED BY WALNUT CREEK, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon17
    Verified excavation services reviews

Top-Rated Excavation pros in Walnut Creek - Updated Nov 2026

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 Walnut Creek, CA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Met with Craig to review the project and agree on a price. Set up a time for the work to be performed. Craig’s team was on the job on time and actually completed it a day early. The workers were fantastic and went the extra mile. I would highly recommend Craig Campbell services."
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+75

Response time2 days
5 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Palomas Landscaping
Palomas Landscaping
4.7(
44
)
Landscape - Minor Grading or Resloping

Serving Walnut Creek, CA and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"Hector came up with a great solution for some drainage issues at our house. They were quick and efficiently and very cost effective. After they left it looked like they had never been there. Highly recommend."
Response time1 day
3 neighbors recently requested a quote
Recommended by94%of homeowners
Joe's Gardening And Landscaping Services
4.3(
37
)
Landscape - Minor Grading or Resloping

Serving Walnut Creek, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Responsive, friendly, punctual, and highly competent. It helped that I was overseeing the work because some decisions and improvisation had to be done on the fly with the repair of a sprinkler valve, installation of and two ball-valve cutoffs, and relocation of an adjacent faucet."
Response time1 day
Response rate89%
Recommended by68%of homeowners
Quality Landscape Solutions, Inc.
5.0(
4
)
Landscape - Minor Grading or Resloping

Serving Walnut Creek, 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."
2 neighbors recently requested a quote
Recommended by100%of homeowners
PINA EXCAVATING CONTRACTOR
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Walnut Creek, CA and surrounding areas

Approved

Free estimates

Credit card accepted

Roseville Demolition is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

3 neighbors recently requested a quote
Raya Engineering
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Walnut Creek, 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!

Avatar for Green Infrastructure and Environmental Inc.
Green Infrastructure and Environmental Inc.
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Walnut Creek, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Green Infrastructure and Environmental Inc. is a licensed, insured general contractor serving San Francisco, Sacramento, and surrounding Northern California communities. We build durable, well-finished work for homeowners who want it done right the first time. \n \nOur specialties include concrete flatwork, foundations, home additions, full remodels, electrical, and paver installations. Whether you're pouring a new driveway, expanding your living space, or upgrading your home's electrical system, our crews handle the job from planning through final cleanup. \n \nWhat sets us apart: \nClear, upfront estimates with no surprises \nSkilled crews and quality materials \nReliable scheduling and honest communication \nCode-compliant work built to last \n \nWe take pride in treating every property like our own and standing behind our work. Contact us today for a free, no-obligation quote and see why our customers trust us with their biggest projects. \n \n

4 neighbors recently requested a quote
Avatar for New Era Rooter & Plumbing
New Era Rooter & Plumbing
4.8(
34
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Walnut Creek, 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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Excavating FAQs, answered by experts

Digging a well can cost between $20 and $25,000, depending on your needs. If you’re looking to dig a well yourself, all you need is a shovel. If you’re looking to have a well drilled by a professional, you can expect to pay around $15 to $30 per foot. The total cost of drilling a well will average to $5,500.

How deep your septic system needs to be into the ground depends on several factors. In extremely cold environments, the tank needs to rest below the maximum frost line, which can be up to six or eight feet deep. The standard burying depth for most systems is between a few inches and four feet below ground level. Depth can also depend on the slope of the landscaping and other property variables. 

Landscape edging is more DIYable than trenching. You can DIY your own digging projects, but proceed carefully and only with proper knowledge of the equipment and appropriate safety measures in place. Keep in mind the project's scope and estimate how long it will take you to do it on your own. While you can certainly save money by DIYing home improvement projects, you can’t exactly hide an unfinished—or worse, ruined— landscaping job from the neighbors. It’s always safer to call an excavation pro near you to get an estimate.

Your contractor should handle dust control during the project. It's best to speak with your contractor beforehand to check if they plan to cover your furniture, protect your vents, or use fans to redirect dust. Eliminating drywall dust is a particularly large challenge during construction, so always take this into account during your planning phase.

The time it takes to build a pool—and dig out the area—varies based on the pool size and type. A professional excavator will take between four and eight hours to dig a pool. The process will take longer if they encounter large boulders or tree roots. Keep in mind that this is a small part of the process in the long run. You will need between eight and 12 weeks to build a pool from start to finish, including the time to apply for permits.

The Walnut Creek, CA homeowners’ guide to excavation services

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