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  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon17
    Verified excavation services reviews

Verified Reviews for Excavation pros in Tri Cities, WA

*The Angi rating for Excavation companies in Tri Cities, 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 Tri Cities, 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 01, 2026

Find Excavation pros in Tri Cities

Avatar for J & M LANDSCAPE AND EARTHWORKS LLC

J & M LANDSCAPE AND EARTHWORKS LLC

4.92(
6
)
•Approved Pro

J & M LANDSCAPE AND EARTHWORKS LLC

4.92(
6
)
•Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

J&M Landscape and Earthworks LLC is a family owned and operated business serving the Columbia Basin. Our goal is to be your first choice for all of your outdoor service needs for your home or business. We pride ourselves on delivering quality work, clear and consistent communication, and ensuring 100% customer satisfaction. Call today!

"They did a professional job of placing my wife’s new bird bath. They were very easy to work with and paid great attention to her instructions. Highly recommend them "

John S on April 2025

J&M Landscape and Earthworks LLC is a family owned and operated business serving the Columbia Basin. Our goal is to be your first choice for all of your outdoor service needs for your home or business. We pride ourselves on delivering quality work, clear and consistent communication, and ensuring 100% customer satisfaction. Call today!

"They did a professional job of placing my wife’s new bird bath. They were very easy to work with and paid great attention to her instructions. Highly recommend them "

John S on April 2025

Avatar for Nailed It Construction TC, LLC

Nailed It Construction TC, LLC

4.94(
8
)
•Approved Pro

Nailed It Construction TC, LLC

4.94(
8
)
•Approved Pro
Customers say: Quality work
11 years of experience
Free onsite estimate

Welcome to Nailed It Construction TC, LLC, proudly servicing Kennewick and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"efficient polite quick friendly good communication"

karen m on September 2025

Welcome to Nailed It Construction TC, LLC, proudly servicing Kennewick and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"efficient polite quick friendly good communication"

karen m on September 2025

The Final Cut General Contracting, LLC

4.92(
6
)
•Approved Pro

The Final Cut General Contracting, LLC

4.92(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Here at The Final Cut General Contracting, LLC, we are a locally owned and operated company that values honesty, integrity, and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Great communication, professional and the crew completed our tiny cabin interior project in a timely manner. Would highly recommend!"

Bernice L on July 2022

Here at The Final Cut General Contracting, LLC, we are a locally owned and operated company that values honesty, integrity, and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Great communication, professional and the crew completed our tiny cabin interior project in a timely manner. Would highly recommend!"

Bernice L on July 2022

Avatar for American Leak Detection - Oregon

American Leak Detection - Oregon

4.83(
123
)

American Leak Detection - Oregon

4.83(
123
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

American Leak Detection offers the highest level of expertise in the field of leak detection and line locating. We are licensed and bonded in Oregon and Washington. Award winning.

"They showed up right on time and quickly found the source of the problem."

William H on January 2019

American Leak Detection offers the highest level of expertise in the field of leak detection and line locating. We are licensed and bonded in Oregon and Washington. Award winning.

"They showed up right on time and quickly found the source of the problem."

William H on January 2019

Avatar for A-1 Plumbing

A-1 Plumbing

4.80(
25
)

A-1 Plumbing

4.80(
25
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

At A-1 Plumbing, we drive around the Walla Walla valley in a Warehouse on Wheels so that we have what we need to fix your problem fast and right! A-1 Plumbing also satisfies your need for a plumber who shows up on time, listens to you so we can properly diagnose your plumbing troubles, and clean up as we work so we leave your home cleaner than when we entered it. So when we say, "We stock satisfaction," we mean it. Your plumbing problems are fixed when we're on the job, saving you time, trouble, and money.

"Stephan and James were very professional explaining the problem with our toilets and how they were going to fix them. also adjusted hot water heater. very nice young men. We would have them again without reservations!! Good job guys!"

Doug B on November 2023

At A-1 Plumbing, we drive around the Walla Walla valley in a Warehouse on Wheels so that we have what we need to fix your problem fast and right! A-1 Plumbing also satisfies your need for a plumber who shows up on time, listens to you so we can properly diagnose your plumbing troubles, and clean up as we work so we leave your home cleaner than when we entered it. So when we say, "We stock satisfaction," we mean it. Your plumbing problems are fixed when we're on the job, saving you time, trouble, and money.

"Stephan and James were very professional explaining the problem with our toilets and how they were going to fix them. also adjusted hot water heater. very nice young men. We would have them again without reservations!! Good job guys!"

Doug B on November 2023

Avatar for Cachys Landscaping

Cachys Landscaping

4.66(
53
)

Cachys Landscaping

4.66(
53
)
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Call for a free estimate (M-F). Regular business hours (9-5)! Saturdays by appointment only!

Call for a free estimate (M-F). Regular business hours (9-5)! Saturdays by appointment only!

RAY'S TWILIGHT SEPTIC TANK CO

5.00(
3
)

RAY'S TWILIGHT SEPTIC TANK CO

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We take photos and make maps of the location of our clients septic tank lids for future reference. We take in-tank inspection photos that assure the customer that baffles are in place and the drainage system is performing properly.

We take photos and make maps of the location of our clients septic tank lids for future reference. We take in-tank inspection photos that assure the customer that baffles are in place and the drainage system is performing properly.

Avatar for TREK CONSTRUCTION

TREK CONSTRUCTION

4.67(
9
)

TREK CONSTRUCTION

4.67(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Plumbing/ new construction /remodel

"They did a great job, even coming out later in the evening. Competent, fast and friendly."

Aaron Y on September 2020

Plumbing/ new construction /remodel

"They did a great job, even coming out later in the evening. Competent, fast and friendly."

Aaron Y on September 2020

Avatar for Anderson Pacific Construction LLC

Anderson Pacific Construction LLC

5.00(
3
)

Anderson Pacific Construction LLC

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Anderson Pacific Construction LLC specializes in concrete services, foundations, poured in place retaining walls, slabs, patios, steps, driveways & wing walls for culvert placement. We also specialize in light excavation & debris removal. We believe in integrity in our work.

"Excellently very professional and friendly"

Charlotte H on January 2024

Anderson Pacific Construction LLC specializes in concrete services, foundations, poured in place retaining walls, slabs, patios, steps, driveways & wing walls for culvert placement. We also specialize in light excavation & debris removal. We believe in integrity in our work.

"Excellently very professional and friendly"

Charlotte H on January 2024

1st Choice Restoration Tri-Cities

3.75(
8
)

1st Choice Restoration Tri-Cities

3.75(
8
)
Customers say: Quick response
23 years of experience

Additional DBAs - 1st Choice Restoration Inc, 1st Choice Restoration, 1st Choice Restoration of Moses Lake, 1st Choice Restoration of Walla Walla LLC, 1st Choice Restoration of Wenatchee.

"Everyone we encountered at 1st Choice was outstanding. They were quick to get to our house to look at the damage from a water leak. Once it was dried out and floors pick they quickly got it ordered and got to work on putting in new floors. Matt and his team went above and beyond on our project. The end result was better that I expected. Matt made sure we understood everything and took the time to explain everything that was going to be done and answered any questions we had. Can’t wait for the next project so we can have them come back. Hopefully not starting with a leak next time."

Taylor T on January 2021

Additional DBAs - 1st Choice Restoration Inc, 1st Choice Restoration, 1st Choice Restoration of Moses Lake, 1st Choice Restoration of Walla Walla LLC, 1st Choice Restoration of Wenatchee.

"Everyone we encountered at 1st Choice was outstanding. They were quick to get to our house to look at the damage from a water leak. Once it was dried out and floors pick they quickly got it ordered and got to work on putting in new floors. Matt and his team went above and beyond on our project. The end result was better that I expected. Matt made sure we understood everything and took the time to explain everything that was going to be done and answered any questions we had. Can’t wait for the next project so we can have them come back. Hopefully not starting with a leak next time."

Taylor T on January 2021

Showing 1-10 of 24
Excavating questions, answered by experts

Almost any kind of home can have a wine cellar or cabinet installed. You’ll need an area where a concrete floor can be put in, along with the necessary insulation, climate control, and ventilation systems. If you think of yourself as an aspiring sommelier, an underground wine cellar may be ideal, but it will cost significantly more. 

What you choose to install really depends on your budget and how many bottles you’re looking to store.

Depth is not a qualifying component of evacuation. Any human-made cut, cavity, or depression in the earth’s surface is considered excavation. The hole from excavation can be any size, shape, or depth. Excavation is used to create foundations, reservoirs, drainage ditches, and roads. Long, narrow excavations are called trenches and are often used for underground utilities.

In the United States, a depth of 36 inches (three feet) for underground water lines is the accepted industry standard. This depth varies from location to location based on local conditions. In areas with colder winters, they may be buried deeper to prevent frozen well water pipes : This is usually at least six inches below the frost level. The International Plumbing Code calls for a minimum of 12 inches below grade.

Yes. A metal detector is one of the quickest and easiest ways to find your septic tank. However, metal detectors can be too expensive (costing upward of $300 in some cases), and not everyone has a metal detector just lying around. If that’s the case for you, you can also take a long metal rod and poke it into the ground at regular intervals until you hit something—likely your septic tank lid.

Most states do not require excavation companies to hold specific licenses, but many require at least a contractor’s license. Additionally, heavy equipment operators require a special commercial equipment license to operate machinery required for excavation. You can use Angi’s contractor licensing tool to confirm that an excavation company you’re considering hiring is fully licensed. You should also make sure that the excavation team is fully insured before allowing them to work on your property.

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.

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