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Best excavation pros near Concrete, WA

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Verified Reviews for Excavation pros in Concrete, WA

*The Angi rating for Excavation companies in Concrete, WA 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 Concrete, WA 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 April 17, 2026

Top-Rated Excavation pros in Concrete - Updated Nov 2026

Avatar for Variant Excavation
Variant Excavation
5.0(
8
)
Excavation - Major Grading or ReslopingBuilding Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business+1 more

Serving Concrete, WA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Variant was fantastic through the entire project. From the first phone call during bids through the completion, you knew you were working with a real professional. Adam was communicative, insightful, and thorough. Through each phase we have had Adam out, his work has been well done and beautifully finished. His dedication to his customers goals is felt. I would happily recommend him to friends and family."
Hardscape/landscape project
Hardscape/landscape project
Hardscape/landscape project
Hardscape/landscape project
Hardscape/landscape project

+32

Response time3 hrs
Response rate100%
2 neighbors recently requested a quote
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Avatar for Anderson DirtWorx
Anderson DirtWorx
5.0(
24
)
Building Site - Preparation and Clearing - For BusinessLandscape - Minor Grading or ReslopingBuilding Site - Preparation and Clearing+2 more

Serving Concrete, WA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"We have several projects coming up this summer and will be reaching out to Dirtworx!!"
pole bard pad
drainage
ultra blocks
all most finished
driveway entrance

+29

Response time1 day
Response rate93%
3 neighbors recently requested a quote
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Avatar for Dillon Excavation
Dillon Excavation
5.0(
5
)
Landscape - Minor Grading or ReslopingBuilding Site - Preparation and ClearingExcavation - Major Grading or Resloping+2 more

Serving Concrete, WA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Dillon Excavation just completed a grading and drain system project for me on my horse property, and his work was exemplary. He was conscientious, punctual, thorough, and knowledgeable. The final cost was exactly what he quoted, and he was a pleasure to work with. Dillon’s integrity is top notch, and I’d absolutely hire him again and again."
Driveway
Dirt work
Dirt work
Dirt work
Sale prep

+2

Response time4 hrs
Response rate100%
20 neighbors recently requested a quote
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Avatar for New Image Excavation & Tree Service
New Image Excavation & Tree Service
5.0(
2
)
Excavation - Major Grading or ReslopingLandscape - Minor Grading or ReslopingBuilding Site - Preparation and Clearing+2 more

Serving Concrete, WA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Matt was very professional, efficient with his time, competitively priced, and amicable. He avoided many things that we discovered in the ground, even after private utility location. I would absolutely hire him again for future projects and would refer him to anyone needing an excavation operator with refined skills. Thanks, Matt! Five Stars!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time11 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for new image excavation and tree service LLC
new image excavation and tree service LLC
5.0(
2
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Concrete, WA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Matt and his company did through and quality work. We couldn't have been happier with the end result. He went above and beyond to ensure we were happy with the work that was done. We had several bids and he was 1/3 of the cost the others were. But more importantly he stood behind the work he did and was a man of his word which is so hard to find. If you're struggling to find someone who is reliable and does quality work look no further. You won't be dissappointed"
Response time2 days
Recommended by50%of homeowners
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Avatar for Arlington Earthworks, LLC
Arlington Earthworks, LLC
3.2(
9
)
Excavation - Major Grading or ReslopingLandscape - Minor Grading or ReslopingBuilding Site - Preparation and Clearing - For Business+1 more

Serving Concrete, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Offers commercial services

"Had Luke come out for clearing our 20 acres, clean work with efficient timeframes. Luke provided clear communication and personalized solutions for our project. Couldn't be happier with the results, and we will be calling him again for future projects."
My jobs
My jobs
My jobs
My jobs
My jobs

+5

Response time1 day
Response rate100%
10 neighbors recently requested a quote
Request Quote
Seven Spades Excavating Inc
New to Angi
Excavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Concrete, WA and surrounding areas

Approved

In business since 2008

Free estimates

Offers commercial services

Seven Spades Excavating is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

Response time10 mins
Request Quote
Avatar for Cedar Valley Earthworks, Inc.
Cedar Valley Earthworks, Inc.
4.9(
117
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Concrete, WA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Great customer service and amazing clean up after removing the trees."
Response time10 hrs
Recommended by97%of homeowners
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Showing 1-10 of 40
Excavating FAQs, answered by experts

Prior to excavation, you should prepare the dig site and call 311 before you sign anything.

To get your site ready for excavation, you should move anything in the area that isn’t affixed to the land. You can save money on the excavation by removing hardscaping, including walkways, decks, concrete patios, and paver patios.

Before you carry out any digging, you should call 311 to confirm that there are no utility lines running through your excavation site. Skipping this step could lead to severe injury and property damage if your excavator hits a water, sewage, or gas line.

Slab foundations are more affordable than crawl spaces because they require minimal excavation, as the slab sits directly on the ground or on footers that only sink a few feet into the ground. Crawl spaces require excavation of the entire footprint of the home to several feet below the surface. Not only does that mean higher labor costs, but more materials are necessary for the concrete foundation walls.

Septic drain lines (or leach lines) are typically buried between 18 and 36 inches underground, and should be at least 6 inches below the surface. These pipes are perforated and surrounded by filtering materials like sand or gravel. Burying the lines at this depth helps minimize odors and allows bacteria and other biological processes in the soil to effectively treat the wastewater. Burying lines too close to the surface can cause issues unless the soil is very compact and stable.

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.

A crawl space can be as little as 42 inches below the grade of your house, but this is not always recommended in flood-prone areas. At a minimum, there must be at least 16 inches of clearance between the ground and the floor joists to access the space in an emergency.

The Concrete, WA 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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