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TRUSTED BY WILLIAMSON, NY HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon14
    Verified excavation services reviews

Top-Rated Excavation pros in Williamson - Updated Nov 2026

Avatar for Summit Concrete & Excavating LLC
Summit Concrete & Excavating LLC
5.0(
2
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business+1 more

Serving Williamson, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

At Summit, we want to exceed expectations. Our team runs on dedication, passion, and integrity. Through the process, staying honest with clear communication, keeping all parties at ease. Providing many options for achieving your vision allows for a feasible project. With results that last and you can count on.

Land clearing
Land clearing
Land clearing
Land clearing
Land clearing

+18

16 neighbors recently requested a quote
Stewart Masonry
3.6(
40
)
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Williamson, NY and surrounding areas

Approved

In business since 1987

Free estimates

Customers say: Quality work

With over 30 years of experience, at Stewart Masonry, we can handle all of your masonry needs. From brick fireplace to concrete foundation I'm Stewart, I'm your man. Call today for a free quote. Also specializing in addition from excavation to foundation completion. also own mini excavator and track loader for demo and site work \nWe do not install flue liners or inserts or chimney sweep or gas units thank you

3 neighbors recently requested a quote
Recommended by88%of homeowners
Shannon Adams
5.0(
4
)
Building Site - Preparation and Clearing

Serving Williamson, NY and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Offers commercial services

"Shannon was nice enough to fit my job in on short notice. He was great with communication beforehand, showed up on time, was very knowledgeable and made sure he knew exactly what we wanted and then delivered! He was reasonably priced, worked quickly, was friendly and helped me with guidance to plan some other projects. Highly recommended!!!"
37 neighbors recently requested a quote
Avatar for Steel toe junk removal
Steel toe junk removal
4.3(
3
)
Landscape - Minor Grading or Resloping

Serving Williamson, NY and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

"Excellent junk removal service! Jack was professional, friendly, and efficient from start to finish. He arrived on time, worked quickly, and made the entire process stress-free. He handled everything with care and left the area clean when they finished. Pricing was fair, and customer service was great. I highly recommend Jack to anyone needing junk removal and would definitely use his services again!"
35 neighbors recently requested a quote
Hurst Wood Products LLC
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Williamson, NY and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

We manage the whole process, from the preliminary estimating to the final clean-up, with thorough attention to detail and open communication. I believe in working with people and keeping them informed every step of the way. Quality takes priority, either a job is done right or it's not worth doing at all. After all, this is a tailor- made service for you. \n

Response time5 hrs
7 neighbors recently requested a quote
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Excavating FAQs, answered by experts

Trenching is a specific kind of digging. Trenching means digging a depression in the earth that’s deeper than it is wide, often with heavy machinery. Digging refers to any kind of removal of earth in order to create a human-made depression, hole, or cut in the earth’s surface. You can dig with big tools or even with just a hand shovel.

You do not have to dig footers for a deck as long as it meets local code and holds up to weather in your area. If you live somewhere that experiences high winds and earthquakes, you may need to dig for your deck posts. Deck blocks, post anchors with base plates, and helical pile systems are the three no-dig deck post options you can choose from if local code permits.

Excavations take a few days or up to a few weeks. The time it takes to excavate an area depends on the size of the area, the type of soil, the type of excavator, and even the time of year, since winter can make digging up the ground more difficult.

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.

In the United States, a depth of 36 inches (three feet) for underground water lines is the accepted industry standard. This depth varies from location to location based on local conditions. In areas with colder winters, they may be buried deeper to prevent frozen well water pipes : This is usually at least six inches below the frost level. The International Plumbing Code calls for a minimum of 12 inches below grade.

The Williamson, NY homeowners’ guide to excavation services

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