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Best excavation pros near Williamstown, NY

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Verified Reviews for Excavation pros in Williamstown, NY

*The Angi rating for Excavation companies in Williamstown, 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 Williamstown, 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 May 05, 2026

Top-Rated Excavation pros in Williamstown - Updated Nov 2026

Avatar for The Earthworks Group LLC
The Earthworks Group LLC
5.0(
10
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Williamstown, NY and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"I had a great experience with Earthworks! They were super professional, on time and neat, and they kept everything within my budget. The work was top-notch and they did an overall excellent job. I highly recommend them."
4 neighbors recently requested a quote
Recommended by70%of homeowners
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Avatar for Brancato Stump Grinding
Brancato Stump Grinding
5.0(
9
)
Landscape - Minor Grading or ReslopingBuilding Site - Preparation and Clearing

Serving Williamstown, NY and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"The stump grinding was top notch. They showed up on time, they finished the job and left everything clean."
Before and Afters
Before and Afters
Stump grinding
Response time2 hrs
22 neighbors recently requested a quote
Recommended by44%of homeowners
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Avatar for AJM LAND PROS LLC
AJM LAND PROS LLC
5.0(
6
)
Landscape - Minor Grading or ReslopingBuilding Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business+2 more

Serving Williamstown, NY and surrounding areas

Approved

In business since 2025

Credit card accepted

Offers commercial services

"This business is built on customer service and getting the job done right, very pleased with the work that was done which included a few stumps removed and brush clearing and grading for a driveway. I would recommend this business to anyone who wants the job done right in a timely manner. 10/10 experience."
21 neighbors recently requested a quote
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Premium Property Maintenance
4.2(
29
)
Landscape - Minor Grading or ReslopingExcavation - Major Grading or Resloping

Serving Williamstown, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"My husband and I had a paver patio put in last month by PPM. We could not be happier with the outcome. Austin and his team were very responsive and followed through with everything they planned out. The whole crew did an excellent job and everyone that has come over to our house has commented on how amazing out patio looks! Would definitely recommend to anyone looking to have pavers done!"
Response time2 days
21 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for CDC Construction
CDC Construction
5.0(
3
)
Excavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Williamstown, NY and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

"He does very professional work for an excellent price."
Before
Before
In the middle
After
Response time10 mins
Response rate100%
Recommended by100%of homeowners
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Avatar for Trump Excavation and Land Clearing
Trump Excavation and Land Clearing
5.0(
1
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Williamstown, NY and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Tyler and his crew were very professional and friendly as well as priced extremely fair for the quality and speedy work he did! Cant wait to have him back in the spring to clear some land!"
Response time1 day
2 neighbors recently requested a quote
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Avatar for G&G Excavation LLC
G&G Excavation LLC
5.0(
1
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Williamstown, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Offers commercial services

"Job was done properly (1 week ago) and so far I don't have any complaints."
Excavation
1 neighbors recently requested a quote
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Avatar for JJP Landworks LLC
JJP Landworks LLC
5.0(
1
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Williamstown, NY and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

At JJP Landworks LLC we offer a wide variety of services around the outside of your home! Some of these including small-scale excavation, drainage, clearing and grading, driveways, demolition, material delivery, and much more!\n\nWe look forward to working with you and earning your ongoing business.

1 neighbors recently requested a quote
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Avatar for Precision Grading
Precision Grading
5.0(
1
)
Building Site - Preparation and Clearing - For BusinessBuilding Site - Preparation and ClearingExcavation - Major Grading or Resloping+2 more

Serving Williamstown, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Precision Grading was super timely, very efficient, and did a great job. The price was right also. I highly recommend."
New home construction
New home construction
New home construction
New home construction
New home construction

+10

2 neighbors recently requested a quote
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Excavating FAQs, answered by experts

A joint utility trench, or joint trench, is a long, buried ditch on a property that contains two or more utility lines rather than running the lines in multiple trenches. Some utilities, like gas and electric or electric and communication lines, are better suited to joint trenching, while others, like water and sewer, are not allowed to be in the same trench.

Professional installers often include a deep layer of crushed gravel under permeable pavers to allow more runoff to soak through into the soil below. Many installations will include multiple layers of gravel, with coarser aggregate at the base and finer aggregate that sits on top of that bottom layer. Above the gravel, you’ll often find coarse sand that helps reduce paver shifting over time. Some permeable paver designs include a water collection system set into the gravel layer to route runoff to a safe area for disposal.

It takes one hour to dig a 10-foot trench by hand. Use a trenching shovel with a sharp tip and a long head. Plan for more time if your soil is heavy or rocky. Consider renting a trencher if you’re digging a long or deep trench or if you have challenging soil or terrain. 

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.

A mini excavator can dig between 5 and 11 feet deep, depending on the type and size of the mini excavator. Mini hydraulic excavators are more powerful and can reach deeper into the earth, but electric models have a more limited range. Mini excavators over two tons in size are also more powerful and able to dig as deep as 11 feet.

The Williamstown, 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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