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Top-Rated Excavation pros in Sunnyside - Updated Nov 2026

Avatar for Legendary Dirt Diggers
Legendary Dirt Diggers
4.6(
18
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Sunnyside, WA and surrounding areas

Approved

In business since 1970

Free estimates

Emergency services offered

"They went above and beyond for our project. They did exactly what we wanted and more. They even went as far as helping get some debris moved for us while they had their equipment out here. They built us these two beautiful rock retaining walls with ramps down the center and even went above and beyond by adding gravel to the second/third tier when I had mentioned I wanted to do it in the future. Their pricing was fair and they even helped out my mother in law to do some work. *If I could post a photo I would, but the file size is too large*"
Dirt Work
Response time6 hrs
Response rate94%
1 neighbors recently requested a quote
Avatar for Sarver Construction, LLC
Sarver Construction, LLC
5.0(
9
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Sunnyside, WA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I got a large area covered with rock. He did a great job smoothing out the area first and getting it perfectly graded. The rock was spread out perfect and smooth. The area looks 1000x better. I would definitely recommend his services."
Project Photos
Retaining wall
Retaining wall
Retaining wall
Retaining wall

+3

Response time8 hrs
Response rate95%
Recommended by66%of homeowners
Avatar for JM Excavating LLC
JM Excavating LLC
5.0(
4
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Sunnyside, WA and surrounding areas

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

7 neighbors recently requested a quote
Trulux Excavation and Construction LLC
5.0(
1
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping

Serving Sunnyside, WA and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Carlos did an amazing job clearing and prepping 2 acres of land. Communication and exceptions where clear and he executed better then expected. Highly recommend Carlos."
Response time5 days
Recommended by100%of homeowners
Harris Excavation
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Sunnyside, WA and surrounding areas

In business since 2013

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality \nwork. We are experts in our trade and will do our best to keep you as educated \nas we can on your particular task or project. We look forward to earning your \nbusiness! Book with us online or feel free to give us a call today

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 Sunnyside, 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%
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FAQs for excavation projects in Sunnyside, WA

Depth depends on the type of installation and the regulations in your area. Water supply lines typically require 24 inches, while drainage pipes are often installed 36 inches below grade. For most general projects, a depth of 12 to 24 inches and a width of about eight inches is sufficient. Sticking to these specs keeps your utilities safe, code-compliant, and easier to maintain later.

When you need to run utilities underground, you’ve got two main options: boring or trenching. Boring employs directional drilling to install utilities without exposing a continuous channel, while trenching requires excavating an open channel to place utilities securely. Directional drilling preserves landscape integrity, whereas trenching provides direct access for installation, albeit with greater surface disruption. This clear comparison helps you select the method best suited to your project.

Plan on 12 hours to dig 100 linear feet when the soil is cooperative and you can work continuously. This timeframe applies when work is performed consistently and methodically. Factors such as rocky soil, tree roots, obstructions, and frozen ground increase the overall duration, demanding extra planning and effort. Comprehensive operational planning ensures that every challenge is managed efficiently and the project is completed on schedule.

If you want your yard to look untouched, laying fresh sod over the trench is the quickest fix. New sod needs 30 to 45 days to root and blend with the rest of your lawn. A local sod pro can provide you with a firm timeline and tips to ensure the grass takes hold and maintains your curb appeal.

The Sunnyside, WA homeowners’ guide to excavation services

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