*The Angi rating for Excavation companies in Keystone, 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 Keystone, 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 January 25, 2026
Serving Keystone, CO and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"The service was great. I will need to have more work done in the future and will definitely call high ran̈ge. Thanks."
Serving Keystone, CO and surrounding areas
Approved
Super Service Award Winner
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."
+19
Serving Keystone, CO and surrounding areas
Approved
In business since 2019
Free estimates
Small jobs welcome
"It can be nearly impossible to get tradesmen to work on mountain homes, even in emergencies. Demand far outstrips supply, I guess. Most can't even return calls. Not so with White Elk. They did not know me from Adam, but I got a callback right away and an offer to put in the extra hours and miles to attend to my good pump emergency. Fortunately, the problem resolved itself quickly, but I really appreciate that White Elk was willing to step up."
Serving Keystone, CO and surrounding areas
Approved
In business since 2010
Customers say: Quality work
"Great workmanship. Job well done."
+6
Serving Keystone, 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."
+25
Serving Keystone, CO and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Professional and punctual. Ià ¢à  à  ve found my new plumber!!"
Serving Keystone, CO and surrounding areas
Approved
In business since 2003
Free estimates
Credit card accepted
"He was very timely and professional. Project was done in better time and quality than we had hoped"
Serving Keystone, 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!"
Serving Keystone, 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."
+23
Serving Keystone, CO and surrounding areas
In business since 1977
Free estimates
Credit card accepted
"We're delighted to have our glass doors sliding smoothly again, and very happy with our new handle and screen."
From average costs to expert advice, get all the answers you need to get your job done.
Excavation costs $1,500 to $6,300 for most residential projects—but it depends on factors like the size of the area. This guide will help you plan a budget.
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.
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