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TRUSTED BY LAFAYETTE, CO HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon30
    Verified excavation services reviews

Find Excavation pros in Lafayette

Avatar for A.P. Excavation & Landscaping
A.P. Excavation & Landscaping
4.7(
223
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Lafayette, CO and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"This family owed business knocked it out of the park! I needed some serious cleanup on my property; tree trimming, tree removal, and more. Got a great quote, fast scheduling, and a beautiful finish. All of the workers I met were so friendly and happy to be on site. Will use again and recommend to friends and family over and over again. Thanks for taking care of us A.P. Excavation and Landscaping!"
Pine Tree
Start of Project
AP Bucket Truck
Midway Point
Ground Work

+21

14 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Larry’s Legacy Landworks
Larry’s Legacy Landworks
5.0(
9
)
Landscape - Minor Grading or Resloping

Serving Lafayette, CO and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"My wife and I have had a few projects done by Dillan and we were very impressed with the quality craftsmanship. It is so refreshing to hire someone who possesses such high standards of professionalism and curtesy. I highly recommend Larry's Legacy Landworks. They consistently do the work that was agreed upon within the agreed timeline."
Bathroom remodel
Bathroom remodel
Kitchen Remodel
Drywall skim coat
Shower Door Instillation

+4

14 neighbors recently requested a quote
Avatar for Wild Basin Landscape & Designs
Wild Basin Landscape & Designs
5.0(
12
)
Landscape - Minor Grading or Resloping

Serving Lafayette, CO and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Larry and his crew performed shoreline stabilization and erosion control services on the lake where we live. They also cleaned up the shoreline and installed special geotextile fabric before installing over 2 tons of riprap. The crew did an amazing job and finished way ahead of schedule. I am recommending this company to other neighbors and will happily use them for future work. I’ve attached before and after photos."
Before removal
Black Mulch
Side Space
Side space 2
Front Bed

+27

13 neighbors recently requested a quote
Avatar for Front Range Landscape Pros
Front Range Landscape Pros
5.0(
16
)
Landscape - Minor Grading or Resloping

Serving Lafayette, CO and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"They were very professional, thorough, and display excellent communication. We were updated throughout the entire project. The finished product of our patio is amazing, we will definitely be reaching to them for further projects. 10/10 recommend hiring these guys!!!"
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project

+17

1 neighbors recently requested a quote
Recommended by56%of homeowners
Avatar for A-Z Services LLC
A-Z Services LLC
5.0(
12
)
Landscape - Minor Grading or Resloping

Serving Lafayette, CO and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"I?ve been using Fernando and A-Z Services for all my lawn care needs for over two years. They handle everything ? mowing, landscaping, trimming, sprinkler repair and blowouts, and more. I?ve found their services to be both cost-competitive and highly responsive. I highly recommend them to anyone looking for reliable, comprehensive lawn care."
Logo
7 neighbors recently requested a quote
Recommended by16%of homeowners
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Showing 1-10 of 276
Excavating questions, answered by experts

You can bury underground electrical wire six inches deep—but only if you use a rigid metal electrical conduit. For rigid, non-metallic conduits, bury the wire at least 12 inches deep. If using an underground feeder cable rated for direct burial, you'll need to place it at least 18 inches deep, as it has no conduit for extra protection.

In most areas, you will need a permit for excavation work, even for projects that only involve grading or yard leveling. Permit requirements depend on your local government and the scope of the project, but they are especially common for significant digging or work that could affect utilities or public property. These permits help protect the local topography and prevent drainage issues. An experienced excavation company will typically know whether permits are needed and can often handle the process of pulling and closing them for you. You can also verify permit requirements by contacting your local building department and describing your project.

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 best method for digging a trench depends on the scope of the project. For a short, shallow trench (less than 2 feet deep) in light, soft soil, digging by hand may be sufficient. However, digging by hand is labor-intensive, so consider the effort required. A machine trencher is the better option for longer trenches (over 100 feet), deeper ones, or when dealing with difficult soil conditions, such as rocky or hard ground, or obstructions like tree roots. A machine can save significant time and energy in these situations.

Drilled wells have a pipe sticking up that’s covered in a plastic or metal casing. On the other hand, a dug well will look like a big hole in the ground and is more similar to what you’d see in a fantasy or Western movie. If you want to be sure, contact the city for documentation on your property’s construction and excavation history. 

The Lafayette, CO homeowners’ guide to excavation services

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