
Get matched with top excavation pros in Lake Oswego, OR
There are 25 highly-rated local excavation pros.
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Verified Reviews for Excavation pros in Lake Oswego, OR
*The Angi rating for Excavation companies in Lake Oswego, OR 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 Lake Oswego, OR 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 November 01, 2025
Find Excavation pros in Lake Oswego
KL EXCAVATION
KL EXCAVATION
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

A AFFORDABLE SEPTIC SERVICE LLC
A AFFORDABLE SEPTIC SERVICE LLC
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"
Brad 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"
Brad Z on November 2024

D & F Plumbing, Heating and Cooling
D & F Plumbing, Heating and Cooling
Your home should be a place of comfort, not chaos... That's why we're dedicated to providing you with total home care, from AC to H2O! D&F's licensed journeyman technicians have been helping homeowners in the Pacific Northwest since 1927, offering the kind of service that's as reliable as the rain. From clogged drains to growling furnaces, our Plaid Pros will help you weather the storms of homeownership. We can even help with residential new construction! Contact us today for your plumbing, heating, or cooling needs! And we haven't forgotten about all you local business owners, developers, general contractors, and facility managers! Whether you're constructing a sleek new apartment complex or a trendy strip mall, or just need maintenance, repairs, or upgrades for your commercial space, our Plumbers in Plaid are ready to be an extension of your team. Contact us for commercial services and new construction plumbing today! Licensed, Bonded, Insured. Oregon #26-23PBCCB *465 Washington #CCDAE DFPLU **3398N
"Everything was great, Eddy was very professional and friendly. He had our problem fixed pretty fast and we have had no problems since."
Frank S on September 2025
Your home should be a place of comfort, not chaos... That's why we're dedicated to providing you with total home care, from AC to H2O! D&F's licensed journeyman technicians have been helping homeowners in the Pacific Northwest since 1927, offering the kind of service that's as reliable as the rain. From clogged drains to growling furnaces, our Plaid Pros will help you weather the storms of homeownership. We can even help with residential new construction! Contact us today for your plumbing, heating, or cooling needs! And we haven't forgotten about all you local business owners, developers, general contractors, and facility managers! Whether you're constructing a sleek new apartment complex or a trendy strip mall, or just need maintenance, repairs, or upgrades for your commercial space, our Plumbers in Plaid are ready to be an extension of your team. Contact us for commercial services and new construction plumbing today! Licensed, Bonded, Insured. Oregon #26-23PBCCB *465 Washington #CCDAE DFPLU **3398N
"Everything was great, Eddy was very professional and friendly. He had our problem fixed pretty fast and we have had no problems since."
Frank S on September 2025

Henco Plumbing Services LLC
Henco Plumbing Services LLC
Henco Plumbing proudly serves its customers with pride, integrity and attention to the details that matter most to you. We offer a wide variety of Service Plumbing, Drain Clearing/Cleaning, Sewer Repair and Water Filtration options. This is one of the many things that set us apart from the rest. Offering financing on qualifying projects! Give us a call today! (360)-773-8039
"Excellent experience. Compared to all the other plumbers who came out an gave an estimate I could tell that Henco new what they were doing and showed confidence. Loren was an excellent problem solver and was able to accomodate my request to move the whole soil stack 5 feet to an exterior wall. Very happy with the work. An additional nicety was they had a "build back" guy (Chad) they had available to restore surfaces and paint. Very convenient. Finally, all projects have hiccups... mishaps can happen but I am glad to say Owen was very fair and reasonable to deal with. Overall I highly recommend Henco. I have already recommended them to multiple neighborhood friends. Everyday I use the plumbing I smile."
Andrew M on July 2020
Henco Plumbing proudly serves its customers with pride, integrity and attention to the details that matter most to you. We offer a wide variety of Service Plumbing, Drain Clearing/Cleaning, Sewer Repair and Water Filtration options. This is one of the many things that set us apart from the rest. Offering financing on qualifying projects! Give us a call today! (360)-773-8039
"Excellent experience. Compared to all the other plumbers who came out an gave an estimate I could tell that Henco new what they were doing and showed confidence. Loren was an excellent problem solver and was able to accomodate my request to move the whole soil stack 5 feet to an exterior wall. Very happy with the work. An additional nicety was they had a "build back" guy (Chad) they had available to restore surfaces and paint. Very convenient. Finally, all projects have hiccups... mishaps can happen but I am glad to say Owen was very fair and reasonable to deal with. Overall I highly recommend Henco. I have already recommended them to multiple neighborhood friends. Everyday I use the plumbing I smile."
Andrew M on July 2020

SPEEDY SEPTIC
SPEEDY SEPTIC
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

Arroyo & Son Construction, LLC
Arroyo & Son Construction, LLC
Quality is our Goal! We're a locally owned and operated company that values honesty and integrity, and stands behind our work. We specialize in remodeling, decks, windows, and siding. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!
"The management and crew are amazing! I have had similar maintenance done three times over the past fifteen years. They are the best. Great problem solvers, hard workers, easy to get along with, and my house looks like new. That are my new go-to."
Sandra F on September 2023
Quality is our Goal! We're a locally owned and operated company that values honesty and integrity, and stands behind our work. We specialize in remodeling, decks, windows, and siding. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!
"The management and crew are amazing! I have had similar maintenance done three times over the past fifteen years. They are the best. Great problem solvers, hard workers, easy to get along with, and my house looks like new. That are my new go-to."
Sandra F on September 2023

KT Landworks, LLC
KT Landworks, LLC
We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"They were here on time and worked a full 8 hours a day, and completed the job!"
Chris K on January 2025
We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"They were here on time and worked a full 8 hours a day, and completed the job!"
Chris K on January 2025

Eric's Quality Building, Inc.
Eric's Quality Building, Inc.
Eric�s Quality Building is a residential/light commercial general contractor in the greater Portland-Salem area, specializing in an array of expertise for many of your construction needs. We consider ourselves to be masters within the industry and pride ourselves on our exceptional attention to detail and quality craftsmanship. Regardless of the size and scope of your project, we aim for total customer satisfaction each and every time we work with a client.. Please give us a call today, to schedule an initial consultation, as we look forward to meeting and working with you soon. Eric Baer (owner) Go to ericsqualitybuilding.com
"Fence looks great"
Jared W on November 2022
Eric�s Quality Building is a residential/light commercial general contractor in the greater Portland-Salem area, specializing in an array of expertise for many of your construction needs. We consider ourselves to be masters within the industry and pride ourselves on our exceptional attention to detail and quality craftsmanship. Regardless of the size and scope of your project, we aim for total customer satisfaction each and every time we work with a client.. Please give us a call today, to schedule an initial consultation, as we look forward to meeting and working with you soon. Eric Baer (owner) Go to ericsqualitybuilding.com
"Fence looks great"
Jared W on November 2022

JA Holland Construction, LLC
JA Holland Construction, LLC
With 20 years of experience, J.A. Holland Construction LLC is your premier destination for construction excellence in Salem, Oregon. With over 20 years of industry experience, our skilled team is dedicated to delivering precision and quality in every project. Committed to client satisfaction, we bring innovation and expertise to the forefront, specializing in services ranging from commercial concrete to intricate patio designs. Choose J.A. Holland Construction LL as your trusted partner for turning construction visions into lasting realities.
"Tom did a wonderful job I couldn’t be happier and he was very responsive and did it in a timely matter. Thank you, Tom."
Kenton B on April 2025
With 20 years of experience, J.A. Holland Construction LLC is your premier destination for construction excellence in Salem, Oregon. With over 20 years of industry experience, our skilled team is dedicated to delivering precision and quality in every project. Committed to client satisfaction, we bring innovation and expertise to the forefront, specializing in services ranging from commercial concrete to intricate patio designs. Choose J.A. Holland Construction LL as your trusted partner for turning construction visions into lasting realities.
"Tom did a wonderful job I couldn’t be happier and he was very responsive and did it in a timely matter. Thank you, Tom."
Kenton B on April 2025

Concrete By Design
Concrete By Design
Hello, My name is George Anguiano and if your are Looking for a licensed and experienced professional to tackle a project? Get guaranteed quality results with Concrete by design. We offer professional and reliable services for a wide variety of needs, working with the dedication and craftsmanship that has earned us a reputation for excellence. Get in touch for a free quote today.
"We hired Concrete by Design to install a backyard patio and sidewalk, and the initial work looked good? we were pretty happy with how everything turned out at first. George Anguiano was friendly and communicative during the project, and even promised to come back for a follow-up walkthrough and to seal the concrete or suggest how it should be done if we wanted to do it ourselves to save money, which we appreciated. Unfortunately, after the job was done, he never followed through. Despite multiple calls, texts, and emails over the course of several weeks (even months), we never heard back. The lack of communication and follow-up is really disappointing, especially since we were told those final steps would be part of the service. I would recommend George work if he actually followed up and stood by his word. Ignoring customers after a job is unprofessional and leaves a bad impression, even when the initial work is solid. We just wish he had followed up. "
Pablo O on August 2025
Hello, My name is George Anguiano and if your are Looking for a licensed and experienced professional to tackle a project? Get guaranteed quality results with Concrete by design. We offer professional and reliable services for a wide variety of needs, working with the dedication and craftsmanship that has earned us a reputation for excellence. Get in touch for a free quote today.
"We hired Concrete by Design to install a backyard patio and sidewalk, and the initial work looked good? we were pretty happy with how everything turned out at first. George Anguiano was friendly and communicative during the project, and even promised to come back for a follow-up walkthrough and to seal the concrete or suggest how it should be done if we wanted to do it ourselves to save money, which we appreciated. Unfortunately, after the job was done, he never followed through. Despite multiple calls, texts, and emails over the course of several weeks (even months), we never heard back. The lack of communication and follow-up is really disappointing, especially since we were told those final steps would be part of the service. I would recommend George work if he actually followed up and stood by his word. Ignoring customers after a job is unprofessional and leaves a bad impression, even when the initial work is solid. We just wish he had followed up. "
Pablo O on August 2025
The Lake Oswego, OR homeowners’ guide to excavation services
From average costs to expert advice, get all the answers you need to get your job done.

How much does it cost to demolish a house? Average prices for demolition vary based on home size, materials, and location. A partial demolition can make a project more affordable than a full house demolition. Keep reading for more.

You can't have an in-ground pool without digging into the ground. How much does pool excavation cost, and can you take it on yourself? Our guide explains.

If you need to dig a trench, you might be tempted to do it yourself instead of hiring a pro. So, how much does it cost to rent a trencher? Let’s break it down.

A residential trencher will dig 1 foot to 6 feet deep, depending on the machine. Learn how deep a trencher will dig and which trencher to use.

When planning to trench, you may be concerned about rocky ground. Can a trencher go through rock? Find out what your trencher can cut through in this guide.

Can you add a basement to a house? Use this guide to learn the benefits and drawbacks of adding a basement to your home.
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- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"


