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TRUSTED BY LEWISTON, ME HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon27
    Verified excavation services reviews

Top-Rated Excavation pros in Lewiston - Updated Nov 2026

Avatar for Forrest Excavation
Forrest Excavation
5.0(
34
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business+1 more

Serving Lewiston, ME and surrounding areas

Approved

In business since 1995

Free estimates

Customers say: Quick response

"They did a great job on multiple area project that included excavation, grading, drainage and septic tank installation. Rick, Brad and Allen were all professional, friendly and real pleasure to work with. Rick was able to perform very precise operations with the excavator and ensured everything was cleaned up and looking good before they left. Would recommend them to anyone in their service area and would consider them for any projects of my own in the future."
Our Work
Our Work
Our Work
Our Work
Our Work

+32

Response time9 hrs
6 neighbors recently requested a quote
Recommended by100%of homeowners
Bob Lemieux Landscaping, Inc.
4.9(
29
)
Landscape - Minor Grading or Resloping

Serving Lewiston, ME and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"Bob was fantastic to work with! He came out and gave me an estimate that was good and was able to get the job done in a timely manner! Him and his worker (Don) were knowledgeable and worked well to make sure the project was done in a way that not only looks good but worked for what I wanted! I am beyond happy with the way Bob completed my project! Thank you Bob (and Don)!"
Bulkhead area Clean Up
Stand Up Flagging Walkway
Driveway Entrance
Majestic Driveway Entrance
Majestic Driveway Entrance

+82

Response time1 day
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for JM Excavating
JM Excavating
5.0(
3
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Lewiston, ME and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Jake and his team were awesome to work with and they'd be the first I'd recommend for any excavation job big or small. He was able to make our vision for a backyard into a reality and worked tirelessly (weekends included) to make it happen. Jake was on time, honest and dependable, which is unheard of in the current market!"
Camp Lot Cleared and Driveway Installed
Vacant Lot
Shed Foundation Posts
Rock Walls
Rock Walls

+12

Response time1 day
Recommended by100%of homeowners
Katahdin Contracting
4.7(
17
)
Excavation - Major Grading or ReslopingBuilding Site - Preparation and ClearingLandscape - Minor Grading or Resloping+2 more

Serving Lewiston, ME and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Small jobs welcome

"Eric was great. He did a large brush clearance around the house and graded the land and put in loam and seed. Great communication and a fair price for the work. Would highly recommend!"
Response time1 day
22 neighbors recently requested a quote
Recommended by81%of homeowners
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Showing 1-10 of 146
Excavating FAQs, answered by experts

Yes, professional installations include trenching or borehole drilling required for ground loops.

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.

Skunk digging looks like a series of small, cone-shaped holes on a lawn or around the perimeter of a home, porch, deck, or shed. The holes that skunks dig when searching for grubs tend to be no more than four inches in diameter and may be up to four inches deep.

Your contractor should handle dust control during the project. It's best to speak with your contractor beforehand to check if they plan to cover your furniture, protect your vents, or use fans to redirect dust. Eliminating drywall dust is a particularly large challenge during construction, so always take this into account during your planning phase.

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 Lewiston, ME homeowners’ guide to excavation services

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