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TRUSTED BY TRI CITIES, WA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon35
    Verified excavation services reviews

Find Excavation pros in Tri Cities

Avatar for JM Excavating LLC
JM Excavating LLC
5.0(
3
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Tri Cities, WA and surrounding areas

Approved

Free estimates

Offers commercial services

"Absolutely! You could write: ?I had a great experience! They were professional, reliable, and did an excellent job with the excavation and grading work. Everything was completed efficiently and exactly as expected. Communication was great throughout the process, and they made sure the job was done right. I?m very satisfied with the results and would definitely recommend them to anyone needing excavation or grading work."
Utilities
Utilities
Utilities
Utilities
Utilities

+5

1 neighbors recently requested a quote
The Final Cut General Contracting, LLC
4.4(
8
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Tri Cities, WA and surrounding areas

Approved

In business since 2016

Customers say: Quick response

"Oh my! He did beautiful work for us! Very talented, skilled craftsman. Creative design ideas for all of my flooring and decking. Works hard, fast, and is very reliable. He was here when he said he would be. Even the pizza guy mentioned how gorgeous it all looks."
hendricks
hendricks
Cle Elum
Cle Elum
Cle Elum done

+5

Response time3 days
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for All-American General Contracting LLC
All-American General Contracting LLC
5.0(
2
)
Landscape - Minor Grading or Resloping

Serving Tri Cities, WA and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"This man did way more than the option I chose. He worked hard and do an amazing job and fixing my home after a tree fell through the roof of one of my bedrooms. I couldn’t have asked for a better job done. I’d hire him again for any other repairs or builds that I may need in the future."
1 neighbors recently requested a quote
Avatar for JFT Brothers, Inc.
JFT Brothers, Inc.
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Tri Cities, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hi! My name is Nick, owner of JFT Brothers, a Family owned and operated excavation business. We put quality and customer service at the forefront of our operation. \nOffering: \nLand Clearing & Site Prep\nUtilities Trenching\nLandscaping \n& Soon to be fully certified… \nSeptic Systems

GTC Construction LLC
4.4(
38
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Tri Cities, WA and surrounding areas

In business since 1998

"Pad for lawn statue went well. Leveling area beneath garage door, i.e., sill, didn't go as I had hoped. I originally felt grinding-down high area was best solution, but Contractor tried applying a leveling grout, which didn't solve problem. The grout began to crumble when vehicle was driven over it after letting it harden for several days. Attempted to reach Contractor several times via phone and text message to see if problem with sill leveling could be corrected, but no response."
Recommended by90%of homeowners
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Showing 1-10 of 53
Excavating questions, answered by experts

Preparation involves site assessment, clearing debris, grading surfaces, and compacting soil to support stable construction.

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.

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.

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. 

Directional drilling is complex and requires training to use the advanced machinery. It can be challenging to monitor the position of the drill since there’s no direct line of sight. Directional drilling can also be more expensive with a cost of $10 to $30 per linear foot compared to $5 to $12 per linear foot for trenching. 

The Tri Cities, WA homeowners’ guide to excavation services

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