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TRUSTED BY CASTLE ROCK, CO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon77
    Verified excavation services reviews

Top-Rated Excavation pros in Castle Rock - Updated Nov 2026

Avatar for Canyon Dirt Works, LLC
Canyon Dirt Works, LLC
4.9(
26
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Castle Rock, CO and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Chris was great to work with. The job was scheduled in a timely manner. Chris was on time and the work area was kept tidy (that says a lot for being a driveway, digging, grating, and dumping crushed concrete! The job looks great and we will definitely recommend Canyon Dirt Works to friends and family!"
After
After
After Front
Back
Entry portion road

+32

Response time10 hrs
Response rate85%
2 neighbors recently requested a quote
Avatar for Larson Excavating
Larson Excavating
5.0(
5
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Castle Rock, CO and surrounding areas

Approved

In business since 2014

Free estimates

Small jobs welcome

"Eric was able to competitively quote and execute a significant improvement to our property in Larkspur by excavating a new parking area as well as installing a stunning retaining wall to mitigate erosion that would have caused the loss of mature pine trees. He also relocated all the dirt to other areas of our property to encourage proper flow of rain and snow melt away from our home. Every step of the project was executed perfectly, on time, with excellent communication and its completion not only served the purpose we needed but it has greatly improved the aesthetic and value of our property. I don't remember the last time we've worked with someone on a home project that has been this impressive."
Expansion of driveway
Driveways and Drainage
Carve in Roads
Roads and Driveway
Driveway Remod

+2

Response time3 days
Recommended by100%of homeowners
Avatar for Summit Landscaping LLC
Summit Landscaping LLC
4.8(
48
)
Landscape - Minor Grading or Resloping

Serving Castle Rock, CO and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"We are thrilled with the work Miguel did for us -- tear out overgrown shrubs and rotten fencing, put in new fence, create a flagstone path and dry creek bed under a tree where nothing would grow, beautiful mulch everywhere. Have never hired a landscaper before and unable to get other bids, so it seemed expensive but we're not complaining. Miguel was great to work with, friendly, accommodating, with good suggestions and a can-do attitude."
Artificial Turf Installation
New Patio Area
Complete Overhauls
Artificial Turf Installation
Concrete Flatwork

+23

Response time1 day
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for KAVOD Excavation LLC
KAVOD Excavation LLC
5.0(
6
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Castle Rock, CO and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Jake and John provided demolition services for a minor subdivision in Englewood. They did an outstanding job. The job was completed on time and on budget without any surprises. I am getting ready to build a minor subdivision on the lot where they completed the demolition work. I am happy to say that they will be doing the excavation, foundations, flat work and landscaping for this project. I highly recommend them because they do a great job, have high standards and are great communicators. Thank you Jake and John! www.Kavodx.com is the real deal."
Sedelia Custom home
Arvada custom home
Denver polo club
Ravenna custom home
Castle pines utilities

+2

Response time3 days
Recommended by100%of homeowners
Avatar for Marsh'll Fix-It, LLC
Marsh'll Fix-It, LLC
4.5(
22
)
Landscape - Minor Grading or Resloping

Serving Castle Rock, CO and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Marshall repaired and upgraded our deck and also completed many other small handyman projects around the house in preparation for a home sale. He and his team did great work. He was also very responsive and met or exceeded promised timeframes for completion. He also proactively followed up afterward to ensure everything was satisfactory. Highly recommended!"
Bathroom Tile
Bathroom Tile
Bathroom Tile
Shower Tile
Shower Tile

+204

Recommended by82%of homeowners
Avatar for Advanced Septic Solutions
Advanced Septic Solutions
4.7(
18
)
Excavation - Major Grading or Resloping - For Business

Serving Castle Rock, CO and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"David, excavated old septic tank, replaced with new tank, hooked up tank to house, filled in and covered the new tank. Leveled the land, raked the area affected and applied grass seed. Clean up was great! Was always available to answer questions. We would hire him again."
Septic system
7 neighbors recently requested a quote
Recommended by53%of homeowners
...
Showing 1-10 of 301
Excavating FAQs, answered by experts

Excavation is priced in cubic yards, so you’ll need to find the volume of the area in order to calculate costs. Multiply the length, width, and proposed depth of your excavation site, then convert it into yards to get the volume. Multiply this figure by the price per cubic yard.

Most homeowners can measure by hand to get a rough estimate, even if it’s tedious. You may want to pull out a tape measure or use a string to help mark the area.

A perc test can take anywhere from one to eight hours to complete. The total time depends on factors like the amount of excavation required, the depth and width of the holes, and whether multiple test holes are needed. For a single hole, the process of filling it with water and monitoring the drainage rate usually takes less than an hour. Professionals can often complete the entire test in a single day. While it's possible to get results the same day, some companies may take a few days to provide the official report.

After you successfully remove your boulder, you have a few options for what to do to get rid of it. You can rent a dumpster if your yard has many boulders or if you’re planning a larger project. You can even save the boulder and reuse it elsewhere on your property to save on landscaping costs. A few ideas include using the boulder as a natural, abstract statue, breaking it into smaller pieces to line your garden bed, or offering it to a landscaping company that could reuse it for another project.

The best way to protect tree roots is to avoid the roots entirely by excavating outside the root radius of the tree. For nearby projects, it’s a good idea to construct a temporary retaining wall. But that’s not always possible, depending on the project and the root system. In these cases, consider using alternative equipment like an auger to tunnel under the ground.

Remember, tree roots can damage nearby cement foundations as they grow. If a tree is close enough to interfere with large excavations, it may be better to remove the tree than risk future problems.

Generally, a trenchless sewer line is worth the cost. If your old system needs replacement, trenchless sewer repair or replacement can save you thousands on excavation costs. Every homeowner’s situation is different, but this method is definitely worth it in a lot of cases.

The Castle Rock, CO homeowners’ guide to excavation services

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