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TRUSTED BY ALLEGHENY, PA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon23
    Verified excavation services reviews

Top-Rated Excavation pros in Allegheny - Updated Nov 2026

Avatar for Fazio Excavating LLC
Fazio Excavating LLC
5.0(
6
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Allegheny, PA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Fazio excavating is remarkable. Incredibly responsive and conscientious about doing things right. This team goes above and beyond. Easy to see they take pride in their work. Very courteous and efficient. Highly recommend!"
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+19

Response time4 days
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Hepp Landscaping
Hepp Landscaping
4.9(
76
)
Landscape - Minor Grading or ReslopingBuilding Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business+2 more

Serving Allegheny, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"We hired Brandon to remove some dead perennials and re-design the front yard landscape. He provided lots of options and recommendations within our budget for shrubs and trees. The installation was timely and we are very happy with the results. The yard looks amazing!"
Response time1 day
94 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for VP Excavating Services LLC
VP Excavating Services LLC
4.4(
7
)
Building Site - Preparation and Clearing

Serving Allegheny, PA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"VP Excavating did an outstanding job on our property! From start to finish, their preparation and clearing work was done with precision, efficiency, and professionalism. They went above and beyond to make sure everything was done right, and it truly shows. Highly recommend them for anyone needing quality excavation work!"
Site prep
Culvert pipe install
Culvert pipe install
 New Parking pad
 New Parking pad

+1

6 neighbors recently requested a quote
NTK Excavation LLC
5.0(
5
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Allegheny, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Customers say: True professional

"Owner showed up with a small crew and a crazy new piece of equipment. Excavated down below my foundation and to the septic tank. Came into the basement and jackhammered the floor. Removed all the old terracotta pipe inside and out. Installed all new PVC pipe all the way down to the septic tank. Put gravel down to protect the new pipe. Poured concrete in the basement to close the floor back up. Only took one day to get the new pipe in. Came back the next to close the ground and floor up. Great experience, basement no longer smell like sewage."
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+21

4 neighbors recently requested a quote
Recommended by60%of homeowners
G. Horvath Plumbing
5.0(
6
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Allegheny, PA and surrounding areas

Approved

In business since 2002

Free estimates

Credit card accepted

"Previous homeowner left us with a mess and we needed new gas lines installed in our house. Gary did an awesome job on everything. He explained why certain things couldn’t be repaired, installed all new properly rated pipe, and rerouted everything so that it was more efficient and it looks clean and tidy. Highly recommend"
Response time5 hrs
Response rate98%
3 neighbors recently requested a quote
C&W Works, Inc.
3.7(
95
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Allegheny, PA and surrounding areas

Approved

In business since 2011

Free estimates

Customers say: Quick response

"Pete quickly provided a quote and insurance certificate. They showed up when he said they would and did a great job. They demolished some old buildings we had and regraded the ground. We were very satisfied and will use them again when needed."
17 neighbors recently requested a quote
Recommended by96%of homeowners
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Excavating FAQs, answered by experts

Underground downspouts refer to the sections of downspout extensions that lead away from your home and gutter system. While they cost more than traditional extensions, they can provide several benefits, such as less frequent damage and no need to move them for lawn care tasks. Whether they're worth it or not depends on your budget at installation time and how much convenience they'll add to your situation.

The time it takes to build a pool—and dig out the area—varies based on the pool size and type. A professional excavator will take between four and eight hours to dig a pool. The process will take longer if they encounter large boulders or tree roots. Keep in mind that this is a small part of the process in the long run. You will need between eight and 12 weeks to build a pool from start to finish, including the time to apply for permits.

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.

While you can save some money by digging your own pool, you may end up paying more in construction equipment rental fees in the long run. You could, however, focus your DIY energies on lowering the cost of leveling your lawn for your pool or filling in surrounding landscaping after construction.

In the United States, a depth of 36 inches (three feet) for underground water lines is the accepted industry standard. This depth varies from location to location based on local conditions. In areas with colder winters, they may be buried deeper to prevent frozen well water pipes : This is usually at least six inches below the frost level. The International Plumbing Code calls for a minimum of 12 inches below grade.

The Allegheny, PA homeowners’ guide to excavation services

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