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TRUSTED BY STAMFORD, CT HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon38
    Verified excavation services reviews

Top-Rated Excavation pros in Stamford - Updated Nov 2026

Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
122
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Stamford, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"The cleaners and builders did a fantastic job renovating the living room, kitchen, and bathroom. Everything was done so professionally. I thought this project would be a nightmare, but they were so attentive and responsive. I will definitely be using their services in the future for any work I need to be done around the house."
Dust out from the ductwork
Dust out from the ductwork
Clean vent
Clean vent
Dust in the return

+1837

Response time1 day
Response rate92%
Recommended by85%of homeowners
Avatar for Ron's Masonry
Ron's Masonry
5.0(
30
)
Landscape - Minor Grading or Resloping

Serving Stamford, CT and surrounding areas

Approved

In business since 1995

Emergency services offered

Small jobs welcome

"We hired Ron to do a major porch repair as well as some masonry, tree removal, and landscaping. Ron and his crewmen were very courteous, prompt, and professional. All their work was excellent. Was a pleasure doing business with them, I highly recommend their services."
Walkway
Steps
Footing
Walk
Walk

+36

Response time1 day
Response rate86%
27 neighbors recently requested a quote
Avatar for Leonard's Masonry Service, LLC
Leonard's Masonry Service, LLC
5.0(
36
)
Landscape - Minor Grading or Resloping

Serving Stamford, CT and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Leonard expertly repaired my slate walks and patio that had lifted and settled over time. The process included power washing the stones, laying and leveling fresh stone dust, then replacing the stone -- including replacing those that had broken. The pricing was fair and the work outstanding. I will use Leonard again and recommend him to friends and neighbors."
Paver patio
Response time4 hrs
Response rate95%
Recommended by97%of homeowners
Avatar for General Masonry
General Masonry
4.4(
64
)
Landscape - Minor Grading or Resloping

Serving Stamford, CT and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Andi and his crew transformed my motherâ s front walk in about three days time. What a beautiful job going from sunken bricks to beautiful grey pavers with contrasting border. The crew was on time every day, Andi reviewed the measurements and contract And work completed without any problems. Actually had Andi measure for project for 2021, because we were so happy with the results!!"
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1

+97

Response time3 days
6 neighbors recently requested a quote
Recommended by98%of homeowners
Sunshine Environmental Services, Inc.
4.8(
7
)
Excavation - Major Grading or Resloping

Serving Stamford, 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
12 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Turning Green, LLC
Turning Green, LLC
3.8(
122
)
Landscape - Minor Grading or Resloping

Serving Stamford, CT and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Very thorough in doing what they said they would do. Oscar was the only contractor I spoke with that understood what I wanted - not a traditional green lawn, but a lawn I could transition to a semi wild scape type of garden.neat with cleanup. Iâ m hoping it comes up as indicated"
 New Canaan,CT
 All natural
Organic lawn and plants
after
 Redbud

+44

Response time12 hrs
142 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for Elite Development Creations
Elite Development Creations
3.6(
36
)
Excavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Stamford, CT and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Victor was referred to us by friends and he did not disappoint. He was not the least expensive option to us but his track record speaks for itself. The planting?s and masonry his crew installed were beyond what we could have imagined. Loving my yard. Don?t hesitate to hire this company. Leo S"
Stone patio
Stone patio
Patio and turf
Excavation
Excavation

+27

53 neighbors recently requested a quote
Recommended by68%of homeowners
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Showing 1-10 of 181
Excavating FAQs, answered by experts

If you don’t have a crawl space but have a partial basement you want to make deeper, you can expect to spend a little less—between $40,000 and $90,000 on average. However, if you’re not adding new finished square footage, you won’t see much in the way of ROI.

The rules for trenching and excavation include setting up and following safety protocols, learning how to use tools and machines properly, and ensuring there is a safe exit for all workers. Keep heavy equipment and materials away from the edge of the hole or trench. Call the 811 dig line before starting any excavation or trenching project to ensure you don’t hit any electrical or gas lines.

Most states do not require excavation companies to hold specific licenses, but many require at least a contractor’s license. Additionally, heavy equipment operators require a special commercial equipment license to operate machinery required for excavation. You can use Angi’s contractor licensing tool to confirm that an excavation company you’re considering hiring is fully licensed. You should also make sure that the excavation team is fully insured before allowing them to work on your property.

The best method for digging a trench depends on the scope of the project. For a short, shallow trench (less than 2 feet deep) in light, soft soil, digging by hand may be sufficient. However, digging by hand is labor-intensive, so consider the effort required. A machine trencher is the better option for longer trenches (over 100 feet), deeper ones, or when dealing with difficult soil conditions, such as rocky or hard ground, or obstructions like tree roots. A machine can save significant time and energy in these situations.

Excavation and grading are both generally necessary for designing your foundation, and leveling the ground where your foundation will go. These steps can also prepare the area by removing vegetation and anything else that could interfere with your home’s foundation.

The Stamford, CT homeowners’ guide to excavation services

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