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TRUSTED BY ISLIP TERRACE, NY HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon40
    Verified excavation services reviews

Top-Rated Excavation pros in Islip Terrace - 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 Islip Terrace, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"I hired Slade and his crew to grade/level and prepare a site for my horse paddock and barn. He did an incredible job and was truly concerned about the welfare of my horses. He was extremely reasonable with his prices and I would highly recommend him and his crew. They were awesome!!"
Sediment load out
Dewatering
Excavation
excavation
Composite road

+88

Response time9 hrs
Response rate86%
Recommended by87%of homeowners
Avatar for Bulldog Contracting, Inc.
Bulldog Contracting, Inc.
4.7(
79
)
Excavation - Major Grading or Resloping

Serving Islip Terrace, NY and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"This is my first time using Home Advisor. I am so impressed. I hired Bulldog Cont, Inc. Chris the owner is smart, nice & really listens to what you are saying. I met with other people but between Rosemarie in Chris's office who schedules everything and his employees I would give them TEN STARS! Anyone who knows me; knows I do not give compliments that easily. I will be using Bulldog Cont, Inc. Excavating again. I already referred my neighbor to Chris. Not only is my property WOW & beautiful; they do not leave my home until everything was cleaned up. WOW... I haven't ever seen that before. THANK YOU once again Chris, Rosemario, & everyone who worked so hard!! It was so appreciated!!"
pool demo
pool demo
pool demo
Sod installation
sod

+18

Response time2 days
Recommended by95%of homeowners
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 Islip Terrace, 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 Puppa Group
Puppa Group
4.6(
20
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Islip Terrace, NY and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Joe showed up when this was in the planning phase. This was to regrade the side of the house which caused flooding in the basement He guided the project planning items with his suggestions as well as accommodating me for the things that I wanted. He visited a second time when I was ready to make the final decision to hire him. The crew was polite and efficient. I would absolutely recommend him for the kind of work I had done."
Response time8 hrs
Response rate91%
6 neighbors recently requested a quote
Napolitano Brothers Contracting, Inc.
4.8(
25
)
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Islip Terrace, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"In 2010, we changed our beat-up deck to a new patio and used Napolitano Brothers for the upgrade. The patio came out better than expected and completed within 1 1/2 weeks (despite several days of rain storms). In 2016, we decided to expand our patio to include a bar/cooking area for grilling and a fire-pit to enjoy the cooler days. Without a doubt, we returned to Napolitano Brothers and they did a fabulous job. The work was seemless (as if we had the work done in 2010) and completed within about a week's time. Both jobs worked out perfectly and my wife and I highly recommend Napolitano Brothers. They have decades of experience and don't overbook jobs so they complete timely and with precision."
Paver Pool Patio and Retaining Wall
Walkway to Pool Patio.
Paver Driveway with Custom Border and Apron
Custom Stone BBQ and Wall
Custom Stone Work

+22

Response time9 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Shoreline Property Works
Shoreline Property Works
New to Angi
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving Islip Terrace, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Welcome to Shoreline Property Works and Smart Living—your trusted partner for home repairs, upgrades, and smart home solutions. From everyday maintenance and expert handyman services to thoughtful improvements, custom installations, and seamless home automation. We keep your home connected, looking its best, and operating at its highest level.

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 Islip Terrace, 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
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Additional Photos
Additional Photos
Additional Photos

+18

Recommended by100%of homeowners
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Excavating FAQs, answered by experts

There are several different factors that influence how long it takes to excavate. For a foundation, it could take anywhere from three days to three weeks. It can take even longer if you face weather-related delays or an inaccessible site that’s riddled with boulders and rough terrain. It may also take longer if you have clay soil, which is more difficult to dig.

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.

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.

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.

A perc test can take anywhere from one to eight hours to complete. The total time depends on factors like the amount of excavation required, the depth and width of the holes, and whether multiple test holes are needed. For a single hole, the process of filling it with water and monitoring the drainage rate usually takes less than an hour. Professionals can often complete the entire test in a single day. While it's possible to get results the same day, some companies may take a few days to provide the official report.

The Islip Terrace, NY homeowners’ guide to excavation services

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