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

Verified Reviews for Excavation pros in Locust Valley, NY

*The Angi rating for Excavation companies in Locust Valley, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

*The HomeAdvisor rating for Excavation companies in Locust Valley, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

Last update on August 04, 2026

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

Avatar for Digworx Services Inc.
Digworx Services Inc.
4.9(
59
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For BusinessLandscape - Minor Grading or Resloping

Serving Locust Valley, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Slade was a class act from the moment he came over for the estimate to the dig was done. When we asked him how much extra would it cost for an additional garden to be dug up, he offered to do the extra work for free!"
Sediment load out
Dewatering
Excavation
excavation
Composite road

+88

Response time9 hrs
Response rate86%
Recommended by87%of homeowners
Request Quote
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
Request Quote
Avatar for RHP Unlimited
RHP Unlimited
4.3(
20
)
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Locust Valley, NY and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Great company, did great work, I already reached out to them about my next project!"
Response time12 hrs
Response rate93%
Recommended by91%of homeowners
Request Quote
Avatar for Supreme services of New York
Supreme services of New York
New to Angi
Building Site - Preparation and Clearing - For Business

Serving Locust Valley, NY and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

Supreme Services provides fast, reliable, and affordable junk removal, debris removal, cleanouts, and property cleanup. We’re committed to quality work, fair pricing, and excellent customer service.

Construction Site Cleanup
Construction Site Cleanup
Request Quote
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
Request Quote
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
Request Quote
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 had a great experience with steve from high idle excavation. The quote was very reasonable. They ripped up my driveway and walkway due to just buying my home. It was very needed and a hazard. They paved my driveway and disposed of all the material. They had the job done in two days. I will be using them for my above ground pool next season!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Recommended by100%of homeowners
Request Quote
...
Showing 1-10 of 165
Excavating FAQs, answered by experts

If you have a broken sprinkler pipe underground, there will be some signs you can easily spot to locate it and take action. These include leaks, water spouts, flooding, consistently damp areas on your lawn, low water pressure, and grass around the sprinkler head that’s taller and darker than anywhere else in the yard. 

If there are no obvious signs of a broken pipe, you can use tools such as water leak mics, leak noise loggers, audio devices that record leaks, and acoustic testing links. 

Broken pipes can lead to uneven watering, plant damage, and higher utility bills. The longer you wait to fix them the more the repair cost may be.

You should dig 3 to 6 inches deep for plastic edging. Dig as wide as you need to fit your plastic edging into it—2 inches is usually sufficient.

It’s possible to transplant trees as tall as 50 feet when an experienced tree planting service uses the right equipment. However, a tree with a trunk larger than two or three inches in diameter needs to be handled by a professional in order to yield successful transplanting results. Consulting a tree planting professional is the best way to tell if your large tree can be safely transplanted.

Yes, an excavation company is the best option for land grading and yard leveling. General landscapers might be able to tackle these projects, but an excavation company will do a better job because they’re used to operating the necessary heavy machinery. Landscapers might opt to do the work manually, which takes much longer and could cost you more in labor fees. Finally, excavation companies will understand local regulations and know when you need permits to legalize the work, while a landscaper might not.

Landscape edging is more DIYable than trenching. You can DIY your own digging projects, but proceed carefully and only with proper knowledge of the equipment and appropriate safety measures in place. Keep in mind the project's scope and estimate how long it will take you to do it on your own. While you can certainly save money by DIYing home improvement projects, you can’t exactly hide an unfinished—or worse, ruined— landscaping job from the neighbors. It’s always safer to call an excavation pro near you to get an estimate.

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.

See all articles