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TRUSTED BY HOMEOWNERS

Average homeowner rating star icon4.7
Average homeowner rating
Verified reviews icon105
Verified excavation services reviews

Excavation pros in Welches

Avatar for SPEEDY SEPTIC
SPEEDY SEPTIC
23020 SE EAGLE CREEK RD
4.51(
85
)
Approved Pro
SPEEDY SEPTIC
23020 SE EAGLE CREEK RD
4.51(
85
)
Approved Pro
Customers say: Quick response
61 local quotes requested
42 years of experience

Our goal at Speedy Septic is to show up when you need us, address the issue at hand, but most importantly, leave you with confidence that your septic system will work properly moving forward. How do we do this? We at Speedy view education and improvement as a religion, invest in and utilize the latest tools and technology, and keep our state of the art vacuum trucks stocked with every part that could potentially be needed. 41 years and 4 generations of experience and thousands of reviews averaging 4.8 stars is the resume you want looking after your sewer system. We have live people ready to answer your call, a truck stocked and warmed up with a smiling Technician ready to roll. Give us a call now!

"WAAAAAY OVERPRICED!!! And false diagnosis that could have cost me WAY MORE!!!"

Sarah W on March 2021

Our goal at Speedy Septic is to show up when you need us, address the issue at hand, but most importantly, leave you with confidence that your septic system will work properly moving forward. How do we do this? We at Speedy view education and improvement as a religion, invest in and utilize the latest tools and technology, and keep our state of the art vacuum trucks stocked with every part that could potentially be needed. 41 years and 4 generations of experience and thousands of reviews averaging 4.8 stars is the resume you want looking after your sewer system. We have live people ready to answer your call, a truck stocked and warmed up with a smiling Technician ready to roll. Give us a call now!

"WAAAAAY OVERPRICED!!! And false diagnosis that could have cost me WAY MORE!!!"

Sarah W on March 2021


KL EXCAVATION
7972 South 3 Gait Lane
5.00(
1
)
Approved Pro
KL EXCAVATION
7972 South 3 Gait Lane
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 local quotes requested

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Perfect work showed up on time finished in 1 day. Turned out perfect."

Ethan K on June 2023

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Perfect work showed up on time finished in 1 day. Turned out perfect."

Ethan K on June 2023


Avatar for A AFFORDABLE SEPTIC SERVICE LLC
A AFFORDABLE SEPTIC SERVICE LLC
PO BOX 818
4.56(
103
)
Approved Pro
A AFFORDABLE SEPTIC SERVICE LLC
PO BOX 818
4.56(
103
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
38 local quotes requested

FREE ESTIMATES - call (503) 682-1929 today! We offer 24/7 emergency services. Since 1987, A-Affordable Septic Service has been providing high-quality septic system repairs and installations to Wilsonville, OR and surrounding areas. A-Affordable Septic Service provides the best in septic system services. Having your home or business septic system regularly maintained and cleaned increases its efficiency and saves on your utility bills. Call us today at A-Affordable Septic Service and we’ll make sure your septic system is properly serviced and maintained by our experienced technicians. DEQ LICENSE 37918 CCB 158246

"I put in a request for septic tank pumping and the first contact (from other company) was crazy high. A Affordable Septic gave a quote that was extremely reasonable and they surely live up to the name. Marty came out this morning; on time or even a bit early. He was extremely kind and helpful. I would definitely recommend this company for anyone needing septic service. I pray God's Blessings on this company and its employees. John 3:16"

Janell Z on November 2024

FREE ESTIMATES - call (503) 682-1929 today! We offer 24/7 emergency services. Since 1987, A-Affordable Septic Service has been providing high-quality septic system repairs and installations to Wilsonville, OR and surrounding areas. A-Affordable Septic Service provides the best in septic system services. Having your home or business septic system regularly maintained and cleaned increases its efficiency and saves on your utility bills. Call us today at A-Affordable Septic Service and we’ll make sure your septic system is properly serviced and maintained by our experienced technicians. DEQ LICENSE 37918 CCB 158246

"I put in a request for septic tank pumping and the first contact (from other company) was crazy high. A Affordable Septic gave a quote that was extremely reasonable and they surely live up to the name. Marty came out this morning; on time or even a bit early. He was extremely kind and helpful. I would definitely recommend this company for anyone needing septic service. I pray God's Blessings on this company and its employees. John 3:16"

Janell Z on November 2024


Avatar for Timberline Construction LLC
Timberline Construction LLC
P.O. Box 1925
5.00(
4
)
Approved Pro
Timberline Construction LLC
P.O. Box 1925
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 local quotes requested

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Excellent. Timberlime Construction came iin, assessed the needed repair, and quickly took care of it. They kept me well-informed of their progress. I'd certainly recommend them to anyone. They are great to work with."

Patrice J on January 2025

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Excellent. Timberlime Construction came iin, assessed the needed repair, and quickly took care of it. They kept me well-informed of their progress. I'd certainly recommend them to anyone. They are great to work with."

Patrice J on January 2025


We specialize in Land clearing excavation logging dirt work septic repairs construction and more!


Avatar for Masterworks Plumbing
Masterworks Plumbing
PO Box 16821
5.00(
29
)
Approved Pro
Masterworks Plumbing
PO Box 16821
5.00(
29
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 local quotes requested

Masterworks Plumbing specializes in re-piping, water services, and bathroom remodels, we bring unparalleled experience to every project & provide upfront pricing before we start work! Family-owned and with over 25 years of experience, we are your trusted partner for seamless home solutions, call or click for you quote today!

"Anton was a genuine pleasure to work with. He is a consummate professional and the work he did for me was excellent. My relief valve on my hot water heater blew on the weekend. I put a request for service out on Angie on a Sunday morning, he responded about 30 minutes later and came by about an hour later with NO request for a weekend emergency fee. He was the first plumber of the respondents that I dealt with, but after about 30 minutes, I was confident he was he was a solid choice for the job. I was not disappointed. He had my hot water heater back in service on the initial visit, and the hot water tank replaced and all work completed by the following Wednesday (tank was over 15 years old). His pricing was very reasonable and his work and professionalism was top-notch. If I have any further plumbing needs, this is the only guy I will call."

Michael O on February 2025

Masterworks Plumbing specializes in re-piping, water services, and bathroom remodels, we bring unparalleled experience to every project & provide upfront pricing before we start work! Family-owned and with over 25 years of experience, we are your trusted partner for seamless home solutions, call or click for you quote today!

"Anton was a genuine pleasure to work with. He is a consummate professional and the work he did for me was excellent. My relief valve on my hot water heater blew on the weekend. I put a request for service out on Angie on a Sunday morning, he responded about 30 minutes later and came by about an hour later with NO request for a weekend emergency fee. He was the first plumber of the respondents that I dealt with, but after about 30 minutes, I was confident he was he was a solid choice for the job. I was not disappointed. He had my hot water heater back in service on the initial visit, and the hot water tank replaced and all work completed by the following Wednesday (tank was over 15 years old). His pricing was very reasonable and his work and professionalism was top-notch. If I have any further plumbing needs, this is the only guy I will call."

Michael O on February 2025


Avatar for JB Excavation, LLC
JB Excavation, LLC
42410 SE Marmot Rd
4.88(
16
)
Approved Pro
JB Excavation, LLC
42410 SE Marmot Rd
4.88(
16
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

With over 25 years of experience with heavy equipment and have the expertise you need to take care of your home or business excavation needs. We handle everything from minor to major excavation services and special expertise in building beautiful rock retaining walls. We will treat your home as we would treat our own.

"Cleared the land much faster than expected. Really did an excellent job. He took the time to make sure the land was more level in places. Pricing was extremely fair. Definitely worth your time."

Carrie s on September 2024

With over 25 years of experience with heavy equipment and have the expertise you need to take care of your home or business excavation needs. We handle everything from minor to major excavation services and special expertise in building beautiful rock retaining walls. We will treat your home as we would treat our own.

"Cleared the land much faster than expected. Really did an excellent job. He took the time to make sure the land was more level in places. Pricing was extremely fair. Definitely worth your time."

Carrie s on September 2024


Avatar for Precision Dirt Works, LLC
Precision Dirt Works, LLC
40955 Peoples Drive
5.00(
20
)
Approved Pro
Precision Dirt Works, LLC
40955 Peoples Drive
5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
9 years of experience

Precision Dirt Works, LLC, is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 25 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Precision Dirt Works recently completed a second major project on my property and I canâ t say enough good things about them! Their attention to detail, commitment to quality, and genuine care for their customers is unmatched. I recommend them to everyone I know that has upcoming excavation projects and will continue to hire them for any projects that I have. Thanks again Arlyn and Kenny!"

Joe M on October 2024

Precision Dirt Works, LLC, is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 25 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Precision Dirt Works recently completed a second major project on my property and I canâ t say enough good things about them! Their attention to detail, commitment to quality, and genuine care for their customers is unmatched. I recommend them to everyone I know that has upcoming excavation projects and will continue to hire them for any projects that I have. Thanks again Arlyn and Kenny!"

Joe M on October 2024


G&G BUILDING LLC
17402 SE Decker Road
5.00(
2
)
Approved Pro
G&G BUILDING LLC
17402 SE Decker Road
5.00(
2
)
Approved Pro
1 years of experience
Free onsite estimate

G&G BUILDING LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"New construction home foundation dig out was done by G&G building, great communication skills and acted fast did a great job working with the concrete contractor as well."

kobe m on February 2025

G&G BUILDING LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"New construction home foundation dig out was done by G&G building, great communication skills and acted fast did a great job working with the concrete contractor as well."

kobe m on February 2025


Enterprises Northwest Inc. dba Earth Works Excavation
No reviews
Enterprises Northwest Inc. dba Earth Works Excavation
No reviews

Experience includes, but is not limited to; site preparation, grading, trenching, excavate ditches for water lines, sewers, storm systems. Along with many other soil-related tasks, they employ several operators of large pieces of heavy equipment.

Experience includes, but is not limited to; site preparation, grading, trenching, excavate ditches for water lines, sewers, storm systems. Along with many other soil-related tasks, they employ several operators of large pieces of heavy equipment.

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Excavation services FAQs

Unfortunately, some plumbing scenarios, like a broken sewer pipe repair, will require excavation to complete the job. Plumbing excavation costs range from $30 to $70 per cubic foot. However, if you need additional trenching, expect to pay an extra $4 to $12 per linear foot. Keep in mind that these costs are on top of the plumbing repair costs, and they don’t account for labor costs. Consult your excavation specialist to determine an accurate estimate for your job.

The average cost for pool excavation is $2,500. This cost can range from $450 to $4,500, depending on the pool shape and size, time of year, and any need to move buried utilities. 

When excavating for your pool, you might have to move existing utilities. You can expect to pay an additional $15 to $25 per linear foot to move gas lines. To move a septic system, it’ll cost an additional $2,000 to $20,000. A pool that is 10 feet by 12 feet averages $450 to excavate, and a 20-foot-by-40-foot pool averages $3,020.

The cost for residential excavation is $3,200 on average, ranging between $50 and $200 per cubic yard. Total costs could range from $500 to $15,000, depending on the project type, yard size, and soil type. 

When a project needs an excavator, the contractor will subcontract one as part of the larger project. If you hire an excavation specialist, you can expect to pay between $40 and $180 per hour. When excavating, if you have soil with excessive rocks or clay deposits, expect an additional cost of $200 to $1,200.

Warm weather seasons like spring and summer are ideal times to excavate due to the ground being softer and easier to dig through. However, it is important to note that bad weather, like heavy blizzard conditions or torrential rainfall, can prolong the project length, increasing costs. That’s why it’s best to avoid excavating during winter or hurricane season, depending on your home’s location.

While completing an excavation project yourself is possible, we don’t recommend it. You’ll likely need to buy or rent the equipment necessary for the job. This equipment costs as $100 per hour or $2,200 weekly, increasing by as much as 50% for larger jobs. 

In addition, completing an excavating job yourself poses a safety risk. If proper marking hasn't occurred, you risk hitting buried cables and other critical piping, like gas and water lines. Additionally, if working with excavation equipment, you’ll need to steer clear of any overhead wires. Leaving this project to an excavating professional is best.

The homeowners guide to excavation services
From average costs to expert advice, get all the answers you need to get your job done.
A beautiful swimming pool in the backyard of the house
Mar 14, 2025
Mar 14, 2025
You can't have an in-ground pool without, well, digging into the ground. So, how much does pool excavation cost, and can you take it on yourself? Our guide explains.
An open-space living room and kitchen located in a house’s basement
Jan 21, 2025
Jan 21, 2025
If you’re building a new home, you might need to consider the cost of digging out a basement. Use this pricing guide to get an estimate for the project.
Luxury mobile home exterior with antenna
Jan 3, 2025
Jan 3, 2025
The cost to re-level your mobile home depends on your home’s location, size, and whether it needs extra support. Read more about the cost of leveling your mobile home.
man digging a trench in yard
Nov 5, 2024
Nov 5, 2024
Who installs trench drains? A local excavation company is best for the job, but a landscaper or plumber can also get it done. Here's how.
New suburban house
Nov 5, 2024
Nov 5, 2024
Trenching is simpler and boring is best for complex properties. Learn all about boring versus trenching and when to use each.
Two story house with swimming pool in the backyard
Dec 9, 2024
Dec 9, 2024
Planning a yard project? Know when to call 811 to keep you safe while avoiding expensive damage to underground utilities.