Top-rated excavation pros.

Best excavation pros near Locust Valley, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in Locust Valley, NY?

Select your specific project to find the pro for you.

TRUSTED BY LOCUST VALLEY, NY HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon21
    Verified excavation services reviews

Top-Rated Excavation pros in Locust Valley - Updated Nov 2026

Avatar for PRIORITY CESSPOOL SEWER & DRAIN, INC
PRIORITY CESSPOOL SEWER & DRAIN, INC
4.8(
270
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Locust Valley, NY and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Had a backup a few days before and wanted to determine if it was a simple clog or cesspool related. They sent out a tech (Jimmy) the same day. He located both cesspools and walked me through my options. He was honest and patient, answering all my questions along the way."
Additional Photos
Response time8 hrs
Response rate100%
Recommended by96%of homeowners
Avatar for American Elite Contractors, Inc.
American Elite Contractors, Inc.
5.0(
20
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Locust Valley, NY and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"I recently had the pleasure of hiring American Elite. to build my dream home, and I couldn't be more satisfied with their exceptional service. From start to finish, their professionalism and dedication were evident. The project began with several insightful meetings with the CEO and project managers. These sessions provided me with all the necessary information and set clear expectations for the building process. The team was transparent and thorough, ensuring I was well-informed every step of the way. One of the standout aspects of working with AEC was their commitment to deadlines. They consistently met or even exceeded their projected timelines, which greatly alleviated the stress typically associated with home construction. Their efficiency did not compromise the quality of their work; every detail of my home was crafted to perfection!"
Bathroom hallway
Kitchen Area
Specialty tile backsplash  “ LA”
Bathroom walls and floors
Specialty tile “Tupac” wall

+105

Response time4 hrs
Recommended by100%of homeowners
Avatar for Junk in my Trunk
Junk in my Trunk
4.8(
90
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Locust Valley, NY and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"

The Junk in My Trunk crew called us early on the day of the appointment to let us know when they would arrive and to confirm directions.  They showed up when they were expected and cleared out all the unwanted items in the house.  They were cooperative and cordial throughout the process, and cleared out items including mattresses, sofas and couches, and a refrigerator that was in the basement.  They filled every inch of the 12-yard truck and as a result I felt that I got very good value for the price.  I would not hesitate to use this service again or recommend them.


"
Additional Photos
Recommended by93%of homeowners
Avatar for High Idle Excavation
High Idle Excavation
5.0(
11
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Locust Valley, NY and surrounding areas

Free estimates

Emergency services offered

"I couldn’t be happier with my decision to have a pool excavation done in my backyard! From start to finish, the entire process exceeded my expectations. Steven was prompt, professional, and incredibly skilled. Steve and his team took great care to ensure minimal disruption to the surrounding area and completed the project on time. The excavation itself was impressive—everything was done with precision, and the site was left clean and tidy afterward. It’s amazing to see how much more space I have now, and I’m already making plans for how I’ll transform the area. Whether it’s for a new landscape, outdoor seating, or just more room to enjoy my backyard, I feel like the possibilities are endless. If you’re considering pool excavation or any type of excavation job I highly recommend high idle excavation It’s a game changer for your outdoor space, and I’m so glad I took the leap!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Recommended by100%of homeowners
...
Showing 1-10 of 164
Excavating FAQs, answered by experts

Yes, trenchers can go through gravel. Gravel is made up of smaller, softer rocks that certain trenchers are able to cut through. Just be sure to use a rock wheel trencher or chain trencher, both of which are made to cut through rocky landscapes and gravel pathways without dulling the teeth or chain.

Most states do not require excavation companies to hold specific licenses, but many require at least a contractor’s license. Additionally, heavy equipment operators require a special commercial equipment license to operate machinery required for excavation. You can use Angi’s contractor licensing tool to confirm that an excavation company you’re considering hiring is fully licensed. You should also make sure that the excavation team is fully insured before allowing them to work on your property.

It can take several weeks for the ground to settle after removing a tree, and the soil under larger, more mature trees can take months. The deeper the tree has been ground under the soil, the longer it will take to settle. However, this extra depth can help you plant new landscaping sooner because you’ll have more space for fresh soil.

Hard soil could be a sign of overly dry dirt, either from poor drainage or drought. It's important to test the nutrient levels, density, and drainage capacity of your soil to see if it's absorbing water properly. Begin by adding a light layer of water and observing how long the soil retains moisture. If you experience a good deal of runoff, you may need to aerate your lawn, apply a wetting agent, or hire a professional for a closer look.

We recommend removing the stump, and grinding is a popular way to do it. You can also dig out small stumps or stumps that have fully decayed instead of grinding them. However, don’t try using acids or fire for killing a tree stump, which is a fire hazard and illegal in many areas.

Leaving the stump alone invites eventual problems, including attracting termites, mold, and fungi.

The Locust Valley, NY homeowners’ guide to excavation services

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