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Verified Reviews for Excavation pros in Los Olivos, CA

*The Angi rating for Excavation companies in Los Olivos, CA 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 Los Olivos, CA 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 September 19, 2026

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Affordable Construction Services
4.8(
22
)
Excavation - Major Grading or ReslopingBuilding Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business+1 more

Serving Los Olivos, CA and surrounding areas

Approved

In business since 1997

Free estimates

Customers say: Quick response

"I hired Daniel for some mudslide excavating work. Job went well. He was prompt and reliable. Done on time. Would recommend."
Response time2 days
5 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Shofar Landscape Contracting
Shofar Landscape Contracting
5.0(
13
)
Landscape - Minor Grading or Resloping

Serving Los Olivos, CA and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"Shofar Landscaping contracting was honest, timely, and efficient! They were professional and completed all the work we discussed and met our expectations. The crew were wonderful to work with! Looks great! Thank you!"
Response time1 day
Response rate87%
8 neighbors recently requested a quote
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Avatar for Wilber Construction, Inc.
Wilber Construction, Inc.
5.0(
9
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Los Olivos, CA and surrounding areas

In business since 2003

Free estimates

Offers commercial services

"My friend recently had some work done at his house and recommended him. I called and told him what I was looking to do and he was honest and told me how I could save money and do it myself. walked me through the process and told me who to call with the city and approximate time frames. You don't come across this type of "good people" too often these days. I highly recommend Wilber Construction. Randy will be my first call in the future for any type of construction work. Thanks Randy!"
Response time2 days
Recommended by33%of homeowners
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Avatar for 1st Demo, Inc.
1st Demo, Inc.
4.9(
15
)
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Los Olivos, CA and surrounding areas

In business since 1998

Free estimates

Offers commercial services

"I had my stucco stripped completely from my two story house. This task is quite labor intensive, and it would take me the rest of my year to do it, and I didnâ t want to do it. Cleanly done, no nails or detritus left around,worth it to me-very satisfied indeed- Dave Coon"
It is not done until clean
careful removals
Every detail is important
Roof removal
Same day progress

+1

Response time1 day
Response rate89%
Recommended by92%of homeowners
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Avatar for J Tree Care & Excavation
J Tree Care & Excavation
5.0(
2
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Los Olivos, CA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"They were gracious, hospitable, did what they sad on time, always communicate with us along the way, and very high touch in terms of their work. I would use them again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

Recommended by100%of homeowners
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M.J. Excavation
4.8(
3
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business+1 more

Serving Los Olivos, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"Matt has worked for me for about 8 years on both my ranch and my vineyard. He has done a fantastic job on everything he has done for me. He is very capable, reliable, and honest!"
Response time4 days
Recommended by100%of homeowners
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Avatar for Tatum Asphalt
Tatum Asphalt
4.7(
24
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Los Olivos, CA and surrounding areas

In business since 2012

Free estimates

"Tatum just completed a job at my home. Very very professional. Did an amazing job. Cleaned up all around my home. Workers were friendly. I would highly recommend them for any asphalt job you might have."
Before Overlay Install
After Asphalt Overlay and Rock Install
Before Sealing and Striping
After Sealing and Striping
Constructing New Asphalt Driveway

+3

Recommended by100%of homeowners
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Avatar for Pro Grade Construction, LLC
Pro Grade Construction, LLC
5.0(
1
)
Excavation - Major Grading or Resloping - For Business

Serving Los Olivos, CA and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Communication was excellent, work was performed with high efficiency, and workers weâ re very professional and courteous."
Response time1 day
Recommended by100%of homeowners
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Showing 1-10 of 24
Excavating questions, answered by experts

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.

Trenches are typically 12 to 24 inches deep and 8 inches wide. However, the required depth depends on the specific project and local ordinances. For example, a French drain may need to be 18 inches deep, while a water pipe might require a depth of 24 inches and a drainage pipe 36 inches. Your city or county may have specific regulations, so it's wise to consult with an excavation professional to determine the correct depth for your project.

Yes, you can install a trench drain if you already have concrete in your yard or garden. While it can complicate some aspects of the job and slightly run up the cost, it is doable. Residential trench drains can be easily retrofitted to outdoor areas with concrete without having to remove excessive amounts of your patio, pool area, or decorative walkways.

Your contractor should handle dust control during the project. It's best to speak with your contractor beforehand to check if they plan to cover your furniture, protect your vents, or use fans to redirect dust. Eliminating drywall dust is a particularly large challenge during construction, so always take this into account during your planning phase.

You do not have to dig footers for a deck as long as it meets local code and holds up to weather in your area. If you live somewhere that experiences high winds and earthquakes, you may need to dig for your deck posts. Deck blocks, post anchors with base plates, and helical pile systems are the three no-dig deck post options you can choose from if local code permits.

The Los Olivos, CA 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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