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TRUSTED BY PRESTON, CT HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon24
    Verified excavation services reviews

Verified Reviews for Excavation pros in Preston, CT

*The Angi rating for Excavation companies in Preston, CT 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 Preston, CT 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 23, 2026

Find Excavation pros in Preston

Avatar for Roberts Construction LLC
Roberts Construction LLC
5.0(
11
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Preston, CT and surrounding areas

Approved

In business since 2012

Free estimates

Offers commercial services

"Dj and the team at Roberts construction did a fantastic job building a detached garage at my house from start to finish. His team handled everything from designing and drafting the prints, pulling permits, excavation, and building. If you?re looking for a reliable contractor at a great fair price, Robert?s construction can handle the job."
project photos
project photos
yoga studio
yoga studio
yoga studio

+5

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Sunshine Environmental Services, Inc.
4.8(
7
)
Excavation - Major Grading or Resloping

Serving Preston, CT and surrounding areas

Approved

In business since 1986

Free estimates

Credit card accepted

"I am very pleased with this company. Prompt initial response and quote. Prompt site inspection. The excavation of underground oil tank was performed within a week, as promised. The work was done expertly and quickly. The hole was filled and grass sowed in. The completely report was delivered by email within 48 hrs as promised. The invoice was in agreement with quote. Excellent work and pleasant crew. I recommend very highly."
Response time1 day
19 neighbors recently requested a quote
Recommended by100%of homeowners
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Eastern Woodland Solutions LLC
5.0(
2
)
Landscape - Minor Grading or ReslopingExcavation - Major Grading or Resloping

Serving Preston, CT and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Jeremy and his team did a wonderful job. They installed fence panels, a privacy panel, bamboo outdoor curtains and some artificial ivy for me. They were fast, professional, left my yard immaculately clean and even hauled away the trash so my bins wouldn’t overflow. I already have several more projects planned with them! I would highly recommend Jeremy and his team at Eastern Woodland Solutions and I look forward to working with them again in the future."
MUSUEM TRAIL RESTORATION
MUSUEM TRAIL RESTORATION
MUSUEM TRAIL RESTORATION
Stone stairs
Stone wall

+5

16 neighbors recently requested a quote
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Avatar for Easland Enterprises, LLC
Easland Enterprises, LLC
5.0(
25
)
Building Site - Preparation and Clearing - For Business

Serving Preston, CT and surrounding areas

In business since 2009

Free estimates

Small jobs welcome

"I thought Easland did a great job and would definitely recommend them for any type of demolition services!"
Garage Attachment Demo
House Demo
Shed Move
Gazebo Move
Shed Move

+67

Response time7 hrs
Response rate95%
Recommended by95%of homeowners
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Avatar for Veda4 PropertyGroup Inc.
Veda4 PropertyGroup Inc.
4.7(
32
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Preston, CT and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Very professional, attentive, perfectly done. I would hire for every job I will need done. It's a joy watching this young lady work."
Spring Time Yard & Garden Grind
Exterior home & property washing services
Yard, Berm or Garden Cleanups and Makeovers
Exterior home & property washing services
Yard, Berm or Garden Cleanups and Makeovers

+218

Recommended by93%of homeowners
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Avatar for Aztec Landscaping, LLC
Aztec Landscaping, LLC
4.2(
115
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Preston, CT and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Very aware of the surroundings. fence and ornamental trees. Francis took his time to make sure the job was done right and neat. I will definitely hire him again. He also did wirk for my son and daughter."
Before1
Before1
Before1
Before1
Old Lawn_ Front view (1)

+68

Recommended by90%of homeowners
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Avatar for Dan’s Dump Runs LLC
Dan’s Dump Runs LLC
5.0(
125
)
Building Site - Preparation and Clearing - For Business

Serving Preston, CT and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Dan and his folks arrived as promised, and did the job quickly, efficiently, and courteously. I highly recommend this company."
Garage full of debis
Garage empty
before brush
after brush
before living room

+4

Recommended by100%of homeowners
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Excavating questions, answered by experts

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.

Errors in site preparation can lead to structural failures or appear costly midway. Professionals ensure detailed, reliable home base development layouts.

Generally, a trenchless sewer line is worth the cost. If your old system needs replacement, trenchless sewer repair or replacement can save you thousands on excavation costs. Every homeowner’s situation is different, but this method is definitely worth it in a lot of cases.

Your contractor should handle dust control during the project. It's best to speak with your contractor beforehand to check if they plan to cover your furniture, protect your vents, or use fans to redirect dust. Eliminating drywall dust is a particularly large challenge during construction, so always take this into account during your planning phase.

Septic drain lines (or leach lines) are typically buried between 18 and 36 inches underground, and should be at least 6 inches below the surface. These pipes are perforated and surrounded by filtering materials like sand or gravel. Burying the lines at this depth helps minimize odors and allows bacteria and other biological processes in the soil to effectively treat the wastewater. Burying lines too close to the surface can cause issues unless the soil is very compact and stable.

The Preston, CT 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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