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TRUSTED BY RIVERHEAD, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon40
    Verified excavation services reviews

Find Excavation pros in Riverhead

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 Riverhead, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Digworx came to my home to install a channel drain at the base of front walkway. Slade was a pleasure to work with and gave us a proper solution to water diversion on my property. We highly recommend Digworx for any drainage needs."
Sediment load out
Dewatering
Excavation
excavation
Composite road

+88

Response time9 hrs
3 neighbors recently requested a quote
Recommended by87%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 Riverhead, 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
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Sebonac Creek Landscape
Sebonac Creek Landscape
4.6(
9
)
Excavation - Major Grading or ReslopingBuilding Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business+2 more

Serving Riverhead, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"We are in the middle of repairing our lawn which was destroyed by grubs and moles. Max has been treating and seeding it. It is looking better each day. He hasn't finished, but I have no doubt that it will be wonderful when he's done."
Response time7 hrs
18 neighbors recently requested a quote
Recommended by33%of homeowners
Avatar for Limitless Landworks
Limitless Landworks
5.0(
4
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Riverhead, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"What started as a simple top soil delivery ended as a new driveway install. Initially, my husband hired Sean of Limitless Landworks to deliver some top soil. He made such a positive impression on us that we decided to have him install a much needed new gravel driveway. From the initial excavation to the final laying of the gravel, everything was handled professionally, the service was exceptional, and the final product was better than we could have imagined. Sean is very knowledgeable, a hard worker, has impeccable attention to detail, is an excellent communicator and a super nice guy! We couldn’t have been more pleased with our experience!"
Driveway Installation
Response time3 hrs
SHM Landscaping and Maintenance
5.0(
2
)
Landscape - Minor Grading or Resloping

Serving Riverhead, NY and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: Quick response

"Although I do you use HomeAdvisor I must admit that this company came to us by recommendation of our neighbors. We moved in October 2019 with many difficult lawn issues and landscape issues to deal with. They have been honest andHave a wonderful friendly staff. They also consistently cut our lawn every week and are always pruning and tending to our garden as well., and itâ s beautiful. Good local find and we intend to keep them. What I also like about this company is that the owner, Santos, is always on site every week directing his staff and listening to any issues that we may have at that point."
Response time12 hrs
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 Riverhead, 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.

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Excavating questions, answered by experts

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.

Trenches are typically 12 to 24 inches deep and 8 inches wide. However, the required depth depends on the specific project and local ordinances. For example, a French drain may need to be 18 inches deep, while a water pipe might require a depth of 24 inches and a drainage pipe 36 inches. Your city or county may have specific regulations, so it's wise to consult with an excavation professional to determine the correct depth for your project.

Drilled wells have a pipe sticking up that’s covered in a plastic or metal casing. On the other hand, a dug well will look like a big hole in the ground and is more similar to what you’d see in a fantasy or Western movie. If you want to be sure, contact the city for documentation on your property’s construction and excavation history. 

Hardscaping often requires preparation of the ground in the area where the feature is being installed. This can include digging, compacting, and leveling the soil, ensuring adequate drainage, and removing any existing plants. The extent of preparation needed will depend on the type and size of the hardscaping feature being installed.

The best way to protect tree roots is to avoid the roots entirely by excavating outside the root radius of the tree. For nearby projects, it’s a good idea to construct a temporary retaining wall. But that’s not always possible, depending on the project and the root system. In these cases, consider using alternative equipment like an auger to tunnel under the ground.

Remember, tree roots can damage nearby cement foundations as they grow. If a tree is close enough to interfere with large excavations, it may be better to remove the tree than risk future problems.

The Riverhead, NY homeowners’ guide to excavation services

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