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TRUSTED BY LONGMONT, CO HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon45
    Verified excavation services reviews

Find Excavation pros in Longmont

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 Longmont, CO and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"AP Excavating installed a drinking post for our horses and replaced a water hydrant. Wonderful father and sons family business - great to work with them and their crew. I was impressed with the quality of work and their commitment to making sure they exceeded our expectations. I will be using them for our next projects: entry gate, trenching work and landscaping driveway island. Thank you AP Excavating!"
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 Empire Landscapes
Empire Landscapes
4.6(
64
)
Landscape - Minor Grading or Resloping

Serving Longmont, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Rich Che and the CNS Empire Landscape crew did fabulous improvements on our family home in Wheat Ridge. They corrected drainage on three sides of an addition so water flows away from the house instead of into the crawlspace; replaced 30 feet of exit pipe from the perimeter drain around the foundation of the addition; installed new sod; and removed weeds from landscaped rock areas in the front yard. The improvements look great. Shortly afterwards, I engaged an inspector to check the foundation. The inspector said he visits about 400 houses each year, and this drainage remediation is among the best he’s seen."
Driveways - Concrete Project
Concrete driveway replacement
Old leaning wood ties wall
Garage concrete floor
Landscaping Project

+211

Response time1 day
7 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Larry’s Legacy Landworks
Larry’s Legacy Landworks
5.0(
9
)
Landscape - Minor Grading or Resloping

Serving Longmont, CO and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"Dillon did an amazing job on my flooring. He got it done in a timely manner and he is very professional. I would recommend Dillon for any project that you have. Dillon is reliable in what ever he takes on."
Bathroom remodel
Bathroom remodel
Kitchen Remodel
Drywall skim coat
Shower Door Instillation

+4

10 neighbors recently requested a quote
Silverline Landscape & Excavation, LLC
4.6(
17
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Longmont, CO and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

"Tanner and his crew were absolutely amazing. Tanner was able to get me an estimate in a timely manner and very reasonably priced. I couldn't believe how nice and fun his crew was they had my driveway installed in no time, actually a day early! I have no doubt its going to last for years to come. I would recommend these guys to anyone who needs an excavator!"
Response time2 days
14 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Wild Basin Landscape & Designs
Wild Basin Landscape & Designs
5.0(
18
)
Landscape - Minor Grading or Resloping

Serving Longmont, CO and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Our experience with Larry of Wild Basin Ourdoors Landscaping and Designs was EXCELLENT. Larry is very knowledgable, skilled, hard working, reliable, and thorough. In addition, he is very patient when it comes to answering questions. We are also very grateful for the fact that he completed the job for us without going one bit over the pre-work estimate. We won't hesitate to use his services again for our next landscaping project."
Before removal
Black Mulch
Side Space
Side space 2
Front Bed

+27

22 neighbors recently requested a quote
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Excavating questions, answered by experts

The rules for trenching and excavation include setting up and following safety protocols, learning how to use tools and machines properly, and ensuring there is a safe exit for all workers. Keep heavy equipment and materials away from the edge of the hole or trench. Call the 811 dig line before starting any excavation or trenching project to ensure you don’t hit any electrical or gas lines.

No, fire blight does not survive free in the soil but instead is carried through insects, animals, rain, or wind during the spring. Keep in mind that it can also spread on tools, which is why you should always disinfect them in between cuts.

Depth is not a qualifying component of evacuation. Any human-made cut, cavity, or depression in the earth’s surface is considered excavation. The hole from excavation can be any size, shape, or depth. Excavation is used to create foundations, reservoirs, drainage ditches, and roads. Long, narrow excavations are called trenches and are often used for underground utilities.

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.

You can dig 60 to 80 linear feet by hand per day depending on the depth. Digging a 100-foot trench by hand will take you two work days, but it can take longer if you have heavy or rocky soil. If you’re digging a deep trench or one that’s over 100 feet, consider renting a mechanical trencher, such as a walk-behind or ride-on, or calling a pro for help. 

The Longmont, CO homeowners’ guide to excavation services

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