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Verified Reviews for Excavation pros in Saint Clair, PA

*The Angi rating for Excavation companies in Saint Clair, PA 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 Saint Clair, PA 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 June 21, 2026

Find Excavation pros in Saint Clair

Avatar for Poletti Excavating
Poletti Excavating
4.9(
26
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Saint Clair, PA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Poletti excavating did a fabulous job!Very professional and great response time.They efficiently resolved our problem. We definitely recommend them and we would use their services again should the need arise."
Retaining walls
Sewer lines
Storm sewer pipe
New stone driveways
Clearing land

+1

Response time3 hrs
Response rate98%
Recommended by91%of homeowners
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Avatar for KW Excavation LLC
KW Excavation LLC
5.0(
5
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Saint Clair, PA and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"Wes, is very professional and up front with his assessments. He has completed a 1/2 dozen excavation projects on my property and I was very satisfied with his workmanship. I will continue to use Wes for future projects."
KW Excavation LLC
Response time8 hrs
Response rate100%
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Larry Miller General Contracting
4.9(
7
)
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping - For Business

Serving Saint Clair, PA and surrounding areas

Approved

In business since 1987

Free estimates

Credit card accepted

"Larry installed two retaining walls for me. He did the job on time and within the budget quoted. I am very pleased with the walls which included all the excavating and the site clean up after the job. I also had Larry do the public sewer system tie in for me. He handled this also on time and within the quoted budget. 1st class job! I highly recommend Larry Miller and will use him next year for other projects I have scheduled. Communication before during and after the job was excellent."
Recommended by100%of homeowners
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Avatar for JSV Contracting
JSV Contracting
5.0(
5
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Saint Clair, PA and surrounding areas

Approved

In business since 2005

Free estimates

Small jobs welcome

"I got a very efficient and professional job done. I was very happy and highly recommend them. My home caught fire. The structure was removed in less than two days."
Demolition of mobile home
Demolition of mobile home
Demolition of mobile home
Demolition of mobile home
Demolition of mobile home

+1

6 neighbors recently requested a quote
Recommended by40%of homeowners
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JD GroundWorx, Inc.
5.0(
2
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving Saint Clair, PA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"The contractor was very professional. He had the correct equipment to do the job. His crew was very knowledgeable and helpful. He worked through to completion and met my deadline quite efficiently. They did a good job. I will hire the crew again when I need excavation services."
Response time3 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Parmer Construction
Parmer Construction
New to Angi
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving Saint Clair, PA and surrounding areas

Approved

In business since 2005

Free estimates

Small jobs welcome

We have been servicing central pa home and business owners since 1995. From concrete work, sewer and water lines, excavation and grading we cover it all. No job is to big or small.

Project Photos
9 neighbors recently requested a quote
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S & L Superior Land Management LLC
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Saint Clair, PA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

7 neighbors recently requested a quote
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Avatar for Dirt Life Excavating
Dirt Life Excavating
5.0(
8
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Saint Clair, PA and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"Very responsive and quick to get quotes and work scheduled. They did a great job in not disturbing areas of property where work was not being performed. Great work with fair prices, highly recommend Dirt Life excavating"
Response time3 days
Response rate95%
Recommended by62%of homeowners
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Excavating questions, answered by experts

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.

Most residential basements are 8 to 10 feet deep. You can dig deeper depending on building codes, but it does become more difficult. You’ll likely need to install stronger foundation walls and additional supports to handle the increased load. Depending on the water table, you may also need a water management system. Clay soil can support a deeper foundation than sandy soil. A structural engineer will be able to tell you the maximum, feasible depth.

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.

If you’re planning to dig on your property, you’ll need to check for underground utility lines. Call the national call-before-you-dig 811 number. Once connected to an operator, you can schedule a site visit to mark underground lines. This way, you won’t accidentally dig into pipes and can cause major (read: costly) issues.

You do not have to dig footers for a deck as long as it meets local code and holds up to weather in your area. If you live somewhere that experiences high winds and earthquakes, you may need to dig for your deck posts. Deck blocks, post anchors with base plates, and helical pile systems are the three no-dig deck post options you can choose from if local code permits.

The Saint Clair, PA 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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