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Best excavation pros near Mattawa, WA

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Top-Rated Excavation pros in Mattawa - Updated Nov 2026

Avatar for Earth Works Landscaping
Earth Works Landscaping
4.8(
10
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Mattawa, WA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Very professional and highly committed to doing an excellent landscaping job. Ow Net of Earth Works, Jayme, did exactly what he said he was going to do and more. Job started when I was told and completed in a timely manner. My husband says they worked their â assesâ off. Bid was almost half of other bids for the same job. Landscaping job turned out great! Hire Earth Works, you wonâ t be disappointed!!!"
Gallery
Gallery
Gallery
Gallery
Gallery

+30

Response time1 day
11 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Eldred Earthworks & Excavation LLC
Eldred Earthworks & Excavation LLC
5.0(
2
)
Excavation - Major Grading or ReslopingBuilding Site - Preparation and ClearingLandscape - Minor Grading or Resloping+1 more

Serving Mattawa, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Eldred Earthworks & Excavation LLC is a Washington-based excavation contractor providing professional forestry mulching, excavation, grading, and land clearing services for residential, agricultural, and commercial properties. We help property owners transform overgrown, damaged, or undeveloped land into clean, usable ground ready for construction, access, restoration, or improvement. Our services include excavation and grading, dirt work, lot clearing, forestry mulching, driveway restoration, driveway removal, debris removal, dirt removal, stump grinding and removal, sagebrush removal, storm debris cleanup, trenching, and fire mitigation services. Whether you need a homesite prepared, access roads restored, utilities trenched, or overgrown acreage reclaimed, we bring dependable equipment, hard work, and attention to detail to every project.\nWe specialize in efficient, low-impact land clearing solutions that improve property usability while helping reduce fire hazards and cleanup costs

after
during
Before and after
gravel driveway
gravel driveway

+1

4 neighbors recently requested a quote
Avatar for Precision Construction & Excavation LLC
Precision Construction & Excavation LLC
4.6(
10
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business+1 more

Serving Mattawa, WA and surrounding areas

In business since 2022

Free estimates

Warranties offered

"Project: Constructed a stamped concrete patio. The work was completed in a timely manner and looks great. Although this was a small job for this company, Denis answered all my questions and provided friendly and professional advice. I highly recommend Precision Construction."
Lake house Chelan Wa
Lake house Chelan wa
Foundation
Retaining wall
Retaining wall

+21

Response time12 hrs
Response rate87%
Recommended by85%of homeowners
Steve Hastings & Son's General Contracting
3.7(
21
)
Landscape - Minor Grading or Resloping

Serving Mattawa, WA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"We had new base boards installed through out the house. They bought the material and delivered it before they started the job so we could paint them before installing them. The worker was fast and very good at what he was doing. he did a great job and would have them do another job for use."
New siding and paint
Untitled Gallery 1
 Back yard area
 Kitchen floor
 End of the house

+1

Recommended by92%of homeowners
Avatar for Sound Tradesmen LLC
Sound Tradesmen LLC
5.0(
3
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Mattawa, WA and surrounding areas

In business since 2017

Free estimates

Warranties offered

"Geoff and his team were a lifeline as no one seemed to know how to find the leak that was causing a major water leak in my yard. They located the leak and repaired the water line within 24 hours of contacting them. They were on time, extremely fair on the quote and communicated with me throughout the process. They did a top notch job and most importantly gave me peace of mind. I will be calling on them again with any major repairs and highly recommended Sound Tradesmen LLC."
DJ Stage Finished
VIP Lounge Completed
VIP Lounge Durring
Finished day 30
Second floor Day 25

+31

Response time20 mins
Response rate100%
...
Showing 1-10 of 51
Excavating FAQs, answered by experts

The best way to protect tree roots is to avoid the roots entirely by excavating outside the root radius of the tree. For nearby projects, it’s a good idea to construct a temporary retaining wall. But that’s not always possible, depending on the project and the root system. In these cases, consider using alternative equipment like an auger to tunnel under the ground.

Remember, tree roots can damage nearby cement foundations as they grow. If a tree is close enough to interfere with large excavations, it may be better to remove the tree than risk future problems.

The best type of soil to build on is a mixture of sand and clay, known as loam soil. Loam soil has the best combination of these soil types to build a foundation on. The clay particles help with water retention, so it won’t erode like sandy soil might, and the sandy particles help with drainage, so you won’t see unsafe soil expansion or have an increased risk of leaks from water sitting against your foundation.

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 rules and regulations regarding groundwater use vary between states. To find out if you can dig a well on your property, you’ll have to consult these regulations, address any compliance requirements, and get the appropriate permits. It’s also important to check that your intended location has the right geology and water table to support a well.

Trenching is a specific kind of digging. Trenching means digging a depression in the earth that’s deeper than it is wide, often with heavy machinery. Digging refers to any kind of removal of earth in order to create a human-made depression, hole, or cut in the earth’s surface. You can dig with big tools or even with just a hand shovel.

The Mattawa, WA homeowners’ guide to excavation services

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