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TRUSTED BY WINDHAM, NH HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon91
    Verified excavation services reviews

Verified Reviews for Excavation pros in Windham, NH

*The Angi rating for Excavation companies in Windham, NH 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 Windham, NH 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 14, 2026

Find Excavation pros in Windham

Avatar for Dags Excavation
Dags Excavation
5.0(
16
)
Landscape - Minor Grading or ReslopingExcavation - Major Grading or ReslopingBuilding Site - Preparation and Clearing+1 more

Serving Windham, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Offers commercial services

"Dags excavation did a great job resurfacing a private road and was flexible enough to resurface a couple of neighbor's driveways."
Response time6 hrs
15 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Carideo Services
Carideo Services
5.0(
34
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For BusinessLandscape - Minor Grading or Resloping

Serving Windham, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Frank was great. Had him here to excavate for a shed and he did an excellent job. He was reasonably priced, knowledgeable, and friendly. Also dug conduit for electrical for it. Awesome guy and would love to work with him again."
Waterfront Excavating
Waterfront Excavating
Propane Tank Installment
Uunderground Propane tank
TJ MAXX Sign

+7

Response time12 hrs
7 neighbors recently requested a quote
Recommended by28%of homeowners
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Avatar for Simoneau Excavation, LLC
Simoneau Excavation, LLC
5.0(
8
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Windham, NH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"If in need of excavation services again they will be my first choice"
Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for SPERO BROTHERS CONSTRUCTION LLP
SPERO BROTHERS CONSTRUCTION LLP
4.8(
25
)
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping

Serving Windham, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Credit card accepted

"FANASTIC CONTRACTOR! Outstanding experience from start to finish. Only 1 of 3 contractors recommended by Angi for my job of demolishing an rotting, high, attached pergola(see pictures)who aggressively sought out my business. Dave communicated clearly arrived on time for the estimate. He was able to work in my job earlier that anticipated due to a client cancellation of another job. On the demolition, he worked safely and efficiently completing the job much earlier than expected. He was respectful of my property, handled cleanup thoroughly, and left the space looking spotless. I would absolutely hire them again and highly recommend them to anyone looking for reliable, high‑quality work."
We Love What We Do And So Will You
We Love What We Do And So Will You
We Love What We Do And So Will You
We Love What We Do And So Will You
We Love What We Do And So Will You

+25

Response time2 days
8 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Ikon Imports LLC
Ikon Imports LLC
5.0(
9
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Windham, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Credit card accepted

"Amazingly fast, efficient, and friendly"
Organizing Items
Sorting items
Clean Room
Half Full Garage
Empty Garage

+7

Response time5 hrs
3 neighbors recently requested a quote
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O'Sullivan Construction and Property Management
4.3(
12
)
Excavation - Major Grading or ReslopingBuilding Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Windham, NH and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Project - Complete the work of replace siding and windows from a job previous contractor left half way. They are extremely professional, friendly and reliable. They delivered everything and more they promised on time. We were remote. They kept us informed every step of the job. We had a very fussy tenant in the property. The crew had to go in to the house. We were concerned how it will work. The tenant was very happy with the work they did and how they cleaned up afterwards. We highly recommend them. We will ask them to come back and do our decks once the weather gets better."
Small back deck for grilling w french doors and sl
Before
Detail
Porch Swing and Fans
Complete

+70

Response time2 days
30 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Quality Property Services, LLC
Quality Property Services, LLC
4.4(
29
)
Landscape - Minor Grading or Resloping

Serving Windham, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Credit card accepted

"We had a walkway built for the front of our home we are so pleased with outcome I have all ready recommended them to my friends and family. Also we have had some neighbors tells us it is beautiful. Thank you Bobby great job."
Response time1 day
78 neighbors recently requested a quote
Recommended by85%of homeowners
Request Quote
Avatar for E&D Excavation
E&D Excavation
4.8(
2
)
Excavation - Major Grading or Resloping

Serving Windham, NH and surrounding areas

Approved

In business since 2005

Free estimates

Customers say: Quick response

"Highly recommend them, he is always on time. The task is always performed exactly the way they said it was going to be."
Response time5 hrs
Recommended by100%of homeowners
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Avatar for Mike & Macs Junk Removal
Mike & Macs Junk Removal
5.0(
10
)
Building Site - Preparation and Clearing - For Business

Serving Windham, NH and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Amazing work removing hot tub they were right on time removed hot tub and cleaned up will recommend and use again !"
Yard cleanout
Yard cleanout
12 neighbors recently requested a quote
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...
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Excavating questions, answered by experts

The best type of soil to build on is a mixture of sand and clay, known as loam soil. Loam soil has the best combination of these soil types to build a foundation on. The clay particles help with water retention, so it won’t erode like sandy soil might, and the sandy particles help with drainage, so you won’t see unsafe soil expansion or have an increased risk of leaks from water sitting against your foundation.

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.

Yes, most services include site leveling and foundation work. Confirm with your contractor for specifics.

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.

To drill a shallow well, you may be able to use a drive well point. This is a tapered point that is driven into the ground. A drill bit at the end of PVC pipe may be another option to consider. A lot of the cost depends on what tools are available near you.

The Windham, NH 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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