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TRUSTED BY SPRING VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon14
    Verified excavation services reviews

Find Excavation pros in Spring Valley

Accurate Grading and Demolition, Inc.

4.80(
22
)
Approved Pro

Accurate Grading and Demolition, Inc.

4.80(
22
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
11 years of experience

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!

"It is hard to find a team that is well managed. Kameron is a great manager of his team. He is a strong leader and his business has great communication. He is also very knowledgable and has great resources that help him be creative in his projects. He took on a very challenging home drainage issue I had that required putting perimeter drainage around two sides of my house. I had a leaking basement and a home that a very difficult rock in the depths of the earth. The project needed to be modified to meet the unique needs of ground conditions and Kameron and his team worked with the challenges and I appreciated the work they did very much."

Linda L on March 2023

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!

"It is hard to find a team that is well managed. Kameron is a great manager of his team. He is a strong leader and his business has great communication. He is also very knowledgable and has great resources that help him be creative in his projects. He took on a very challenging home drainage issue I had that required putting perimeter drainage around two sides of my house. I had a leaking basement and a home that a very difficult rock in the depths of the earth. The project needed to be modified to meet the unique needs of ground conditions and Kameron and his team worked with the challenges and I appreciated the work they did very much."

Linda L on March 2023


Green Sphere Demolition, Inc.

5.00(
10
)
Approved Pro

Green Sphere Demolition, Inc.

5.00(
10
)
Approved Pro
Customers say: Quick response
20 local quotes requested
37 years of experience

Green Sphere Demolition, Inc.is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have 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!

"Alex & Jose with Green Sphere Demolition, Inc., did a quality job, demolishing a large 24x14 Patio cover & a 5x9 metal tool shed. They're reliable, professional, & knowledgeable. We're very pleased with the end results, that was completed in one day. "

Richard C on July 2025

Green Sphere Demolition, Inc.is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have 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!

"Alex & Jose with Green Sphere Demolition, Inc., did a quality job, demolishing a large 24x14 Patio cover & a 5x9 metal tool shed. They're reliable, professional, & knowledgeable. We're very pleased with the end results, that was completed in one day. "

Richard C on July 2025


Avatar for KainBrook Engineering Inc.

KainBrook Engineering Inc.

5.00(
6
)
Approved Pro

KainBrook Engineering Inc.

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 local quotes requested

KainBrook Engineering excels in precision excavation work, including footings, foundations, piles, augured holes, pools, bioretention systems, and underground utilities. Our expertise extends to small and medium grading projects, slope repairs, and land clearing. As a General Engineering Contractor, KainBrook collaborates with a range of vetted subcontractors skilled in Electrical, Plumbing, Drafting, and Carpentry. We are committed to delivering the highest quality work swiftly and meticulously, ensuring no harm comes to existing utilities or structures.

"I had a drainage issue around a building on a concrete pad on my property. Jake, the proprietor, visited, assessed the issue and made a plan to put channel drains in the concrete pad to drain the water. He was able to put two well placed drains in the areas needing drainage. We have since had two heavy rains. No water has collected and the drains functioned perfectly. Price was very reasonable and Jake was a pleasure to work with. Highly recommend!"

Kathleen G on March 2025

KainBrook Engineering excels in precision excavation work, including footings, foundations, piles, augured holes, pools, bioretention systems, and underground utilities. Our expertise extends to small and medium grading projects, slope repairs, and land clearing. As a General Engineering Contractor, KainBrook collaborates with a range of vetted subcontractors skilled in Electrical, Plumbing, Drafting, and Carpentry. We are committed to delivering the highest quality work swiftly and meticulously, ensuring no harm comes to existing utilities or structures.

"I had a drainage issue around a building on a concrete pad on my property. Jake, the proprietor, visited, assessed the issue and made a plan to put channel drains in the concrete pad to drain the water. He was able to put two well placed drains in the areas needing drainage. We have since had two heavy rains. No water has collected and the drains functioned perfectly. Price was very reasonable and Jake was a pleasure to work with. Highly recommend!"

Kathleen G on March 2025


"Fantastic. I could not be more pleased with Proficient Gradeings solution, execution and completion of the work He and his crew Did for me. From the start I knew I was in capable hands. Alberto LISTENED to the problems I was having that was destroying a large dirt bank behind my house. His SOLUTION made perfect sense and I had a cost estimate and time schedule the very next day. Alberto arrived on time, ready to work with needed materials and equipment. Even with some additional work I added on the work was completed on time and there was no mess left. I have already hired Proficient grading to come back and do another unrelated job for Me and I have no doubt it will be done correctly, on time and on budget."

Ken B on October 2024

At Proficient Grading & Excavation, we take pride in the work we do. We strive to deliver a quality job in a timely and professional manner. Let’s us help you on your next project! Feel free to reach out!

"Fantastic. I could not be more pleased with Proficient Gradeings solution, execution and completion of the work He and his crew Did for me. From the start I knew I was in capable hands. Alberto LISTENED to the problems I was having that was destroying a large dirt bank behind my house. His SOLUTION made perfect sense and I had a cost estimate and time schedule the very next day. Alberto arrived on time, ready to work with needed materials and equipment. Even with some additional work I added on the work was completed on time and there was no mess left. I have already hired Proficient grading to come back and do another unrelated job for Me and I have no doubt it will be done correctly, on time and on budget."

Ken B on October 2024


Lazarit Electric

No reviews yet

Lazarit Electric

No reviews yet

Lazarit Electric is here to help with any project no matter the size. Services for home improvement, car charger, lighting, Landscaping lighting, ceiling fans, spa disconnects, and receptacles.

Lazarit Electric is here to help with any project no matter the size. Services for home improvement, car charger, lighting, Landscaping lighting, ceiling fans, spa disconnects, and receptacles.


hiles equipment

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hiles equipment

No reviews yet
Free onsite estimate

Specializing in small grading, excavation, demolition, landscape design and more. Third generation owner operator that takes pride in his craftsmanship and strives for exceptional results.

Specializing in small grading, excavation, demolition, landscape design and more. Third generation owner operator that takes pride in his craftsmanship and strives for exceptional results.


DEVCO RT INC.

No reviews yet

DEVCO RT INC.

No reviews yet
2 years of experience

Site Development, Excavating, Grading, Earthwork, Underground Construction, Erosion Control, Drainage, Water & Sewer Lines As a certified Disabled Veteran Owned Business, we are not just constructing structures, our mission extends to building a better future for our fellow veterans and the local communities we serve. Our commitment to this goal is reflected in our every endeavor, from the quality of work to our unrivaled customer service.

Site Development, Excavating, Grading, Earthwork, Underground Construction, Erosion Control, Drainage, Water & Sewer Lines As a certified Disabled Veteran Owned Business, we are not just constructing structures, our mission extends to building a better future for our fellow veterans and the local communities we serve. Our commitment to this goal is reflected in our every endeavor, from the quality of work to our unrivaled customer service.


Straigh Edge Masonry

No reviews yet

Straigh Edge Masonry

No reviews yet
Free onsite estimate

Decorative block, block wall, retaining walls, freestanding walls, block buildings/Enclosure, brick, stone, veneers, and more. You name it, we can help. Straight Edge Masonry focuses on providing quick, clean, and quality masonry. Having pride in our work is the secret behind our success in quality. We are a small company with big results. With 10 years of masonry experience there is no doubt we won't be able to help. I started Straight Edge Masonry to provide excellent craftsmanship and the way I go about doing so is by choosing qualified individuals and working as a team to be successful and achieve customer satisfaction.

Decorative block, block wall, retaining walls, freestanding walls, block buildings/Enclosure, brick, stone, veneers, and more. You name it, we can help. Straight Edge Masonry focuses on providing quick, clean, and quality masonry. Having pride in our work is the secret behind our success in quality. We are a small company with big results. With 10 years of masonry experience there is no doubt we won't be able to help. I started Straight Edge Masonry to provide excellent craftsmanship and the way I go about doing so is by choosing qualified individuals and working as a team to be successful and achieve customer satisfaction.



Avatar for Accurate Grading and Demolition, Inc.

Accurate Grading and Demolition, Inc.

4.00(
1
)

Accurate Grading and Demolition, Inc.

4.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in all phases of grading, excavation, walls, drainage, pavers, turf and more! 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! We do everything in house and never subcontract out our services. Check out all the services we offer below and call -or- click to schedule a free estimate today!

"I was happy and they are honest."

Robert C on September 2022

We specialize in all phases of grading, excavation, walls, drainage, pavers, turf and more! 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! We do everything in house and never subcontract out our services. Check out all the services we offer below and call -or- click to schedule a free estimate today!

"I was happy and they are honest."

Robert C on September 2022

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Excavating questions, answered by experts

You can dig 60 to 80 linear feet by hand per day depending on the depth. Digging a 100-foot trench by hand will take you two work days, but it can take longer if you have heavy or rocky soil. If you’re digging a deep trench or one that’s over 100 feet, consider renting a mechanical trencher, such as a walk-behind or ride-on, or calling a pro for help. 

It is a common belief that excavation is easier or less costly when done in the summer or when the ground is not frozen. Seasons have little effect on when excavation can occur; however, inclement weather can prolong the duration of the job and potentially increase costs. For this reason, those in rainy climates may opt for seasons with milder weather.

Septic tanks are typically buried between four inches and four feet deep, depending on the property, the soil, and the size of the tank. When the septic tank is buried on the deeper end of this range, it may be harder for you to locate it on your own with a soil probe or just by observing the yard for signs of the tank. However, if you have trouble finding the septic tank, a pro will be happy to help you.

Dumpsters work best on hard, study, and level surfaces made of asphalt, stone, or concrete. If the surface is uneven or too soft, the dumpster could get stuck or tip over when filled. Keep in mind that you must obtain a dumpster permit to keep it on a city street in many areas.

The cost to dig a trench ranges from $400 to $1,200 per 100 linear feet, depending on the soil, depth, and width. Plan to spend $5 to $12 per linear foot for trenching (it’ll be on the higher end if you have rocky soil). Renting a trencher costs $100 to $250 per hour, depending on the type of trencher. 

The Spring Valley, CA homeowners’ guide to excavation services

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