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TRUSTED BY MAMARONECK, NY HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon51
    Verified excavation services reviews

Verified Reviews for Excavation pros in Mamaroneck, NY

*The Angi rating for Excavation companies in Mamaroneck, 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 Mamaroneck, 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 October 04, 2026

Find Excavation pros in Mamaroneck

Avatar for Terra Ferma Contracting, LLC
Terra Ferma Contracting, LLC
4.6(
70
)
Excavation - Major Grading or Resloping

Serving Mamaroneck, NY and surrounding areas

Approved

In business since 2006

Free estimates

Customers say: True professional

"This pro was so easy to work with."
Process
Pergola
Unilock pavers outdoor Ligthing
Unilock pavers
Patio

+7

Response time8 hrs
1 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Villa and Sons Construction, Inc.
Villa and Sons Construction, Inc.
4.1(
85
)
Excavation - Major Grading or Resloping - For Business

Serving Mamaroneck, NY and surrounding areas

Approved

In business since 1997

Free estimates

Offers commercial services

"Frank's crew expanded my driveway footprint, built beautiful stone retaining walls, and finished the job with the best paving work I have seen. A tip of the hat to the crew that was hard working and polite, and who worked through the extremely hot weather of late late August. Best Value out there. Thanks for the great work!"
Driveway Paving
Driveway Paving
Driveway Paving
Driveway Paving
Driveway Paving

+140

Response time2 days
8 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Elite Development Creations
Elite Development Creations
3.6(
36
)
Excavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Mamaroneck, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Last spring I decided to build a new stone patio and kitchen and selected Elite Development to do our project. They were not the cheapest but it was clear to us that these guys know what they are doing. From layout, to construction, to final turf and plantings they knocked it out of the park. Could not be happier and would not hesitate to hire them again. Alan F"
Stone patio
Stone patio
Patio and turf
Excavation
Excavation

+27

66 neighbors recently requested a quote
Recommended by68%of homeowners
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Avatar for KINOS & SONS PAVING & LANDSCAPE CORP
KINOS & SONS PAVING & LANDSCAPE CORP
5.0(
4
)
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business+1 more

Serving Mamaroneck, NY and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"A very good person good prices and excellent finished work I recommend them"
Oil tank removal
Pool demolotion
Dumpsters
Hauling
Hauling

+5

2 neighbors recently requested a quote
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Avatar for Pro Pavers Masonry and Design LLC
Pro Pavers Masonry and Design LLC
4.3(
11
)
Landscape - Minor Grading or Resloping

Serving Mamaroneck, NY and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"Such a professional experience He knew what to and went over the work a second time just to make sure Usually these workman you find from these referral services are not worth the time of day This gentleman was not only qualified but clean courtesy a real find"
outdoor patio
Response time2 days
2 neighbors recently requested a quote
Recommended by87%of homeowners
Request Quote
Avatar for Eden Farms LLC.
Eden Farms LLC.
4.7(
3
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Mamaroneck, NY and surrounding areas

Approved

In business since 1994

Free estimates

Credit card accepted

"WE WERE VERY PLEASED WITH THE INPUT AS WELL AS THE PLANTING OF OUR SHRUBS AND PLANTS. THE OPEN DIALOG THAT THE LANDSCAPER HAD WITH US WAS VERY HELPFUL."
Response time7 hrs
Response rate100%
2 neighbors recently requested a quote
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Avatar for Supreme services of New York
Supreme services of New York
New to Angi
Building Site - Preparation and Clearing - For Business

Serving Mamaroneck, 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
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...
Showing 1-10 of 201
Excavating questions, answered by experts

Most residential basements are 8 to 10 feet deep. You can dig deeper depending on building codes, but it does become more difficult. You’ll likely need to install stronger foundation walls and additional supports to handle the increased load. Depending on the water table, you may also need a water management system. Clay soil can support a deeper foundation than sandy soil. A structural engineer will be able to tell you the maximum, feasible depth.

Depending on the severity of the freeze and the method used, thawing frozen underground pipes can take anywhere from 30 minutes to several hours. Applying heat directly to the pipe using heat tape, infrared lamps, or hot water jetting can speed up the process. However, patience and careful monitoring are key to avoiding pipe damage.

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.

Sewer lines can be buried anywhere from 18 inches to 8 feet deep, with a common average depth between 18 and 30 inches. The exact depth depends on local factors like climate and soil type. In colder regions, pipes must be buried deeper (below the frost line) to prevent freezing, sometimes as deep as 8 feet. The digging depth can also impact the cost of sewer line replacement. To find the specific depth for your property, you can check the building plans for your system, which should be on file with your city or local sanitation department since permits are required for installation.

If you don’t wish to dig it out and convert it into a finished basement, you can still encapsulate your crawl space to protect it from damage for an average cost of $5,500. Finishing a crawl space beyond this isn’t really worthwhile, as the low ceilings mean you won’t be able to use the area as living space.

The Mamaroneck, NY 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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