Top-rated excavation pros.

Get matched with top excavation pros in West Haven, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in West Haven, CT?

Select your specific project to find the pro for you.

TRUSTED BY WEST HAVEN, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon20
    Verified excavation services reviews

Find Excavation pros in West Haven

Avatar for American Junk Removal LLC
American Junk Removal LLC
5.0(
12
)
Building Site - Preparation and Clearing - For Business

Serving West Haven, CT and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Adam and his crew were amazing. They cleaned out the junk filled basement of the old house we just moved into. Prompt, friendly, professional setvice and a great value for the money. We also hired them again, to remove brush and overgrown shrubbery from the property a week later. Highly reccomend."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

5 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for General Masonry
General Masonry
4.4(
64
)
Landscape - Minor Grading or Resloping

Serving West Haven, CT and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"The owner of the company, Andy and his crew are all talented craftsmen. They refaced our front porch with cobblestones and blue slate and the finished project looks incredible. They are professional and work was done in a timely manner. I highly recommend Andy and his team. We would hire them again!"
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1

+97

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

Serving West Haven, 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
Avatar for AA Outdoor Services, LLC
AA Outdoor Services, LLC
3.9(
33
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving West Haven, CT and surrounding areas

Approved

In business since 1990

Free estimates

Small jobs welcome

"Vinny is a very friendly and professional guy who we really enjoyed working with. The quality of his work is excellent- we used him for our sidewalk and refurbishing the rod iron railings. Overall positive experience with him and the final project turned out great! We would definitely recommend him and will be using his services again in future projects."
Driveway in New Haven (West Haven)
Rear entrance and parking area (West Haven)
Rear entrance and parking area (West Haven)
Step repair (West Haven)
Step repair (West Haven)

+61

Response time9 hrs
Recommended by100%of homeowners
NV Landscaping, LLC
5.0(
5
)
Landscape - Minor Grading or Resloping

Serving West Haven, CT and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"I have used Di Scala General Contractors for many different projects over the years - interior painting, finishing a basement, building a deck, mowing, plowing and most recently a living room renovation. This family room renovation involved tearing out wood paneling, installing drywall, rerouting radiators and building built-in bookcases. The crews are always diligent, careful, clean and polite. I highly recommend Di Scala General Contracting."
Response time1 day
Recommended by100%of homeowners
Avatar for Hazelwood Excavating, Inc.
Hazelwood Excavating, Inc.
5.0(
1
)
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving West Haven, CT and surrounding areas

Approved

In business since 1950

Free estimates

Emergency services offered

"Matt Hazelwood was very prompt in returning my call & he came to my house immediately to asses our situation. He was very honest & polite. I had a family member who could do the work, that is why I didn't hire him. however if I didn't have a family member, I definitely would have hired Matt Hazelwood. He would have done a completely thorough job."
New Septic Tank
Leaching
New Leaching
Response time2 days
Madonna Property Management
5.0(
1
)
Landscape - Minor Grading or ReslopingExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving West Haven, CT and surrounding areas

Approved

In business since 2012

Free estimates

Customers say: Quick response

"Steve and the crew did an excellent job on our retaining wall. Finished in a day and a half. Quality work, cleared stones from the grass. Raked the top soil. Highly recommend them!"
Awning
Basement
Response time7 hrs
8 neighbors recently requested a quote
Recommended by100%of homeowners
...
Showing 1-10 of 117
Excavating questions, answered by experts

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.

How deep your septic system needs to be into the ground depends on several factors. In extremely cold environments, the tank needs to rest below the maximum frost line, which can be up to six or eight feet deep. The standard burying depth for most systems is between a few inches and four feet below ground level. Depth can also depend on the slope of the landscaping and other property variables. 

In most areas, you will need a permit for excavation work, even for projects that only involve grading or yard leveling. Permit requirements depend on your local government and the scope of the project, but they are especially common for significant digging or work that could affect utilities or public property. These permits help protect the local topography and prevent drainage issues. An experienced excavation company will typically know whether permits are needed and can often handle the process of pulling and closing them for you. You can also verify permit requirements by contacting your local building department and describing your project.

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.

Yes, you can technically make a crawl space liveable, but the only way to do so is by converting it into a basement. While some crawl spaces are big enough to walk through and store large items, they lack appropriate insulation and space to be liveable.

The West Haven, CT homeowners’ guide to excavation services

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