Top-rated excavation pros.

Get matched with top excavation pros in Silverthorne, CO

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in Silverthorne, CO?

Select your specific project to find the pro for you.

Verified Reviews for Excavation pros in Silverthorne, CO

*The Angi rating for Excavation companies in Silverthorne, CO 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 Silverthorne, CO 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 August 18, 2025

Find Excavation pros in Silverthorne

Avatar for High Range Tree Service
High Range Tree Service
4.6(
10
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Silverthorne, CO and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"These guys are responsive and professional. They delivered above and beyond what I expected. They didn’t just take care of the job I called them about. They also surveyed my property and let me know that I had a tree in the alley that had grown up through wires (no wonder our tv is so sketchy. I am delighted with their attention to detail and super happy with the value received. Will absolutely call them again the next time I need tree trimming or storm clean-up."
Tree Trimming
2 neighbors recently requested a quote
Recommended by33%of homeowners
Request Quote
Avatar for Integrity Exterior Services, LLC
Integrity Exterior Services, LLC
3.8(
18
)
Excavation - Major Grading or ReslopingBuilding Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business+2 more

Serving Silverthorne, CO and surrounding areas

Approved

In business since 2010

Customers say: Quality work

"Great work for a fair price. The fence is sturdy and exactly what I was hoping for. The place was left spotless after completion."
Integrity Exterior Services, LLC
Integrity Exterior Services, LLC
Integrity Exterior Services, LLC
Integrity Exterior Services, LLC
Integrity Exterior Services, LLC

+6

Response time1 day
19 neighbors recently requested a quote
Recommended by45%of homeowners
Request Quote
Big Sky Building
5.0(
5
)
Excavation - Major Grading or Resloping

Serving Silverthorne, CO and surrounding areas

Approved

In business since 2015

Customers say: Quick response

"Shawn was great to work with. He was extremely knowledgeable and client focused, and made sure I was satisfied. He went above and beyond to make sure everything came together as I desired in the end. His team was respectful of the space and the work was done well. I'm very happy that I went with Big Sky for the project."
Log deck
Before stain
Hand hewn log deck
Entrance remodel
Log porch

+25

Response time5 days
7 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Wightman X
Wightman X
5.0(
1
)
Excavation - Major Grading or ReslopingBuilding Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business+1 more

Serving Silverthorne, CO and surrounding areas

Approved

In business since 2021

Emergency services offered

Credit card accepted

"Alex was excellent - performed work on Christmas eve in snowstorm! Professional service at fair price. Highly recommend!"
Response time2 days
35 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Metro Reconstruction Services, Inc.
Metro Reconstruction Services, Inc.
4.6(
34
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Silverthorne, CO and surrounding areas

In business since 1982

Free estimates

Emergency services offered

"They did a good job and I'd recommend them. They've done work for us in the past and they do a good job."
Home Inspections
Recommended by94%of homeowners
Request Quote
Avatar for Grand Lake Excavating & Foundation
Grand Lake Excavating & Foundation
5.0(
4
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Silverthorne, CO and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"After our home burned down we found Grand Lake Excavating to do our clean up and demo. They were great! Mike and his team handled everything with our insurance company and we couldn’t be happier. I would highly recommend them and look forward to working with them on the construction of our new house."
Fire restoration
New Sewer Install
Heavy equipment
Foundation after demolition ready to haul. A typical Foundation under a 2500 sf home w/ 2 car garage. Is 7-10 dump truck loads. 250,000-320,000lbs of concrete
New Sewer Install

+23

Recommended by100%of homeowners
Request Quote
Avatar for AD Tree Services and Landscaping
AD Tree Services and Landscaping
4.5(
32
)
Landscape - Minor Grading or Resloping

Serving Silverthorne, CO and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"This company was a pleasure to work with. They did a great job! Once they were finished, you did not even know they were there...everything was cleaned up. Of course, the trees were gone!!!!"
Response time7 hrs
Recommended by85%of homeowners
Request Quote
Avatar for High Altitude Hauling, Inc.
High Altitude Hauling, Inc.
5.0(
6
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Silverthorne, CO and surrounding areas

In business since 2006

Free estimates

Offers commercial services

"Paul was very responsive and knowledgeable. His prices were right and he did a great job. I highly recommend with any septic repair."
My jobs
My jobs
My jobs
My jobs
My jobs

+19

Response time2 days
Response rate88%
5 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 55
Excavating questions, answered by experts

There is no standard depth for burying a septic tank; they are typically buried anywhere from 4 inches to 4 feet underground. The final depth depends on several factors, including the depth of your main sewer line, the height of the bedrock, soil type, local regulations, and the property's landscape. If you plan to grow grass or plants over the tank, a depth of at least 4 to 6 inches is recommended. Deeper tanks can be more difficult to locate, but a septic professional can help find it for you.

There are several different factors that influence how long it takes to excavate. For a foundation, it could take anywhere from three days to three weeks. It can take even longer if you face weather-related delays or an inaccessible site that’s riddled with boulders and rough terrain. It may also take longer if you have clay soil, which is more difficult to dig.

A mini excavator can dig between 5 and 11 feet deep, depending on the type and size of the mini excavator. Mini hydraulic excavators are more powerful and can reach deeper into the earth, but electric models have a more limited range. Mini excavators over two tons in size are also more powerful and able to dig as deep as 11 feet.

Professional installers often include a deep layer of crushed gravel under permeable pavers to allow more runoff to soak through into the soil below. Many installations will include multiple layers of gravel, with coarser aggregate at the base and finer aggregate that sits on top of that bottom layer. Above the gravel, you’ll often find coarse sand that helps reduce paver shifting over time. Some permeable paver designs include a water collection system set into the gravel layer to route runoff to a safe area for disposal.

Chipmunks dig their burrows about three feet deep and up to 30 feet long. The entrances can be two inches wide or more. Chipmunks are fiercely protective of their burrows and use them to protect the nuts and seeds they gather for the long winters.

The Silverthorne, CO homeowners’ guide to excavation services

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

See all articles