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TRUSTED BY MCKENNA, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon70
    Verified excavation services reviews

Verified Reviews for Excavation pros in Mckenna, WA

*The Angi rating for Excavation companies in Mckenna, 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 Mckenna, 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 January 28, 2026

Find Excavation pros in Mckenna

Avatar for EIB Group LLC
EIB Group LLC
5.0(
4
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping+2 more

Serving Mckenna, WA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"The project went amazingly! Nick was very easy to work with, took the time to explain the entire process, and was very transparent about the costs. The crew was always on time, worked diligently, and before I knew it, the work was done! Nick’s bid was very affordable, but it would have been well worth it if his bid had been the highest. I highly recommend EIB to anyone who wants a contractor who is reliable, honest, punctual, competent, performs high-quality work, has quick response times, charges a fair price, and completes the job on time!"
Yesler Sewer
Additional Photos
11 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Chopic Construction
Chopic Construction
4.2(
55
)
Landscape - Minor Grading or ReslopingBuilding Site - Preparation and ClearingExcavation - Major Grading or Resloping+2 more

Serving Mckenna, WA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"HC was a paver contractor, very professional and personable, he recommended someone to me for my project."
Response time2 days
7 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Marpo Construction and Remodeling
Marpo Construction and Remodeling
4.8(
19
)
Landscape - Minor Grading or Resloping

Serving Mckenna, WA and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: Quality work

"Mr. Poliacek is very professional and knowledgeable. He is willing to take the time to find out exactly what you want. He completed our fence early and it looks great! We will definitely be contacting him for any future projects. I would highly recommend him and MARPO Construction and Remodeling."
Finish Bedroom
Finish Balcony and Patio Cover
Old Balcony
Old shower
Porcelain Tiles with glass shelf

+15

Response time2 hrs
Recommended by100%of homeowners
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Avatar for NestEx LLC
NestEx LLC
5.0(
6
)
Landscape - Minor Grading or ReslopingExcavation - Major Grading or ReslopingBuilding Site - Preparation and Clearing+2 more

Serving Mckenna, WA and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

"NextEx resloped and put in gravel driveway. Audrey also dug two egress window wells. He also dug a trench for plumbing for my garage. He did a excellent job. Looks fabulous and he was very clean."
11 neighbors recently requested a quote
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Avatar for Kay & JM, LLC
Kay & JM, LLC
4.0(
9
)
Landscape - Minor Grading or Resloping

Serving Mckenna, WA and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"Great service, and attention to detail! Aimed to please and went the extra mile with details. Will rehire!"
siding
siding
siding
siding
columns

+28

Response time1 day
1 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for TMR Excavation
TMR Excavation
New to Angi
Excavation - Major Grading or ReslopingBuilding Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business+2 more

Serving Mckenna, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

TMR Excavation LLC is a locally owned excavation company serving Southwest Washington with affordable, high-quality dirt work. We specialize in residential projects including Site prep, Shop pads, Driveway installs, land clearing, grading, trenching, drainage solutions, brush removal, and more. With 10 years of experience working for top regional contractors in both heavy civil and residential jobs, we bring the experience to the private sector — offering honest service, transparent process, expert results, and a job done right. From the first estimate to the final grade, we take pride in getting your project done for you!

1 neighbors recently requested a quote
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Avatar for CTR CONCRETE
CTR CONCRETE
5.0(
1
)
Excavation - Major Grading or Resloping

Serving Mckenna, WA and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"Ty was really helpful in the planning of my driveway and patio. Great team of guys that executed the job better than expectations."
1 neighbors recently requested a quote
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Avatar for Expedeck
Expedeck
5.0(
24
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Mckenna, WA and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"Perfect! Very professional estimator & project manager and the work crew was fantastic. Worked 7 days straight, very punctual and extremely tidy. They consulted with me whenever they had a question or to clarify something to make sure it was exactly how I wanted it. Very high quality- I plan to hire them again in the future to do front yard project with pathways & terracing."
Andrew Farjo
Landscape Lighting with retaining walls
Accent wall / Seating wall with LED lighting
Andrew Farjo
Andrew Farjo

+31

Recommended by100%of homeowners
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Excavating questions, answered by experts

The easier way to find buried sprinkler lines is to use the plan from the professionals who installed the system. If you don’t have professional plans, listen for running water on your lawn when you turn on the system. You may also spot wet areas, giving you an idea of where the heads are. Once you find the sprinkler heads, you’ll likely be able to connect the dots between them, revealing the system below.

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.

Maintain open communication and address issues as they arise, ensuring contract terms cover potential delays.

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.

Sewer lines can be buried anywhere from 18 inches to 8 feet deep, with a common average depth between 18 and 30 inches. The exact depth depends on local factors like climate and soil type. In colder regions, pipes must be buried deeper (below the frost line) to prevent freezing, sometimes as deep as 8 feet. The digging depth can also impact the cost of sewer line replacement. To find the specific depth for your property, you can check the building plans for your system, which should be on file with your city or local sanitation department since permits are required for installation.

The Mckenna, 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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