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TRUSTED BY STAR, ID HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon76
    Verified excavation services reviews

Find Excavation pros in Star

Avatar for Alpha Excavation
Alpha Excavation
5.0(
60
)

Serving Star, ID and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"Alpha Excavation cleared the property of all overgrowth and removed a diseased tree, all within a short period of time just before July 4th. If there had been fireworks we might have lost the whole house."
Driveway Concrete Prep
Sidewalk Concrete Prep
Sprinkler Line Chase for Driveways
Start of Excavation and Demolition
After Demolition and Footings

+9

Response time1 day
Response rate88%
17 neighbors recently requested a quote
Avatar for Rock Solid Excavation
Rock Solid Excavation
4.7(
31
)

Serving Star, ID and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Gary responded quickly to our inquiry, quoted us a fair price and performed the work exactly how we wanted Rock Solid Excavation also showed up when they said they would and on time. I look forward to recommending them whenever I get the opportunity."
Response time1 day
Response rate86%
8 neighbors recently requested a quote
Avatar for TNG Excavation, LLC
TNG Excavation, LLC
4.2(
37
)

Serving Star, ID and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"We purchased a 12' X 24' Tuff Shed and needed to prepare a base for installation. We contacted TNG Excavation and they quoted a price and came out, removed the old shed pad, laid a border with 2 x 6 pressure treated timber and installed road mix then compacted it. I took pictures of the completed job and sent them to Tuff Shed. They were so impressed, that they now use the pictures as the poster model on how to properly prepare a site. Trevor was super easy to work with too and gave me a military discount. Nicole, the Office Manager was also a dream to work with."
Digging for septic in ID City
Getting ready to dig for tank
Still digging
Found a boulder!
Setting tank

+33

Response time1 day
9 neighbors recently requested a quote
Recommended by89%of homeowners
Santacruz Dirt Works
4.9(
11
)

Serving Star, ID and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for C & A Excavating
C & A Excavating
5.0(
2
)

Serving Star, ID and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Chriss was professional, detail focused and very timely in his work. He kept us informed on updates and progress and the work looks great!"
Response time5 hrs
3 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Valley County High Mountain Dirt Works, LLC
Valley County High Mountain Dirt Works, LLC
4.6(
11
)

Serving Star, ID and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"they did foundation excavation, trenches for water, sewer and electric and finish grading. Work was finished in a timelly manner with good results. I would use them again."
Profile Picture
Response time1 day
11 neighbors recently requested a quote
Recommended by55%of homeowners
Avatar for Turney Land Construction
Turney Land Construction
4.0(
27
)

Serving Star, ID and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Tom responded quickly, and gave me an estimate. He arrived the next morning and had me up and running in a couple hours. I called him a few days later with an additional problem and the service was the same. Fast, fair price and courteous."
Logo
29 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for 3L Excavation
3L Excavation
5.0(
1
)

Serving Star, ID and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Jake came out did exactly what we asked him to do for the price he quoted us in a very very short amount of time. We will call him back for our future excavation projects"
Response time1 day
Response rate94%
Recommended by100%of homeowners
Avatar for Summit Contractors LLC
Summit Contractors LLC
5.0(
2
)

Serving Star, ID and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"After getting several estimates, I asked Brett to come over to provide an in-person estimate. He sent a very reasonable estimate that included demolition and haul-away of some cement work in my backyard. He also asked if I wanted to add 2 yards (give or take) of large granite rocks along my fence line that I've been wanting to dispose of and be hauled away, for a small additional cost. He showed up on time and made quick work of the cement walkway and the fire pit area, as well as the granite rocks. Brett is a friendly, professional, and he has the skills, knowledge, and the right equipment to get the job done in a timely fashion. He cleaned up whatever mess there was, and it looks great for the next phase of my backyard renovation. I would highly recommend him and his company for any demolition needs. Here are the before and after photo's."
Farmhouse driveway
Farmhouse driveway
Farmhouse driveway
Back patio addition
Driveway replacment

+12

6 neighbors recently requested a quote
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Showing 1-10 of 104
Excavating questions, answered by experts

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.

The average cost of excavation is approximately $3,200, with typical projects ranging from $500 to $15,000. Depending on the contractor, you may be charged between $50 and $200 per cubic yard or an hourly rate of $40 to $180 for an excavation specialist. The total cost is influenced by several factors, including the project size, the amount of soil to be removed, and the soil's condition. Hard soil, tree roots, or excessive rocks and clay can increase the price, potentially adding $200 to $1,200 to the final bill. Other factors that can drive up costs include the presence of nearby structures that complicate the work or tight spaces that require manual excavation instead of heavy machinery.

Downspouts should be buried at least 5 to 10 feet away from your foundation. This can vary depending on your local building codes, soil type, and property slope. The main goal is to ensure water is directed away from your foundation.

Water lines are buried at various depths, depending on the type of line. For example, most sprinkler lines are buried between four and 12 inches underground. On the other hand, water mains usually sit between one and 3 feet below ground. However, they can go even deeper in cold climates to prevent freezing.

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.

The Star, ID 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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