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TRUSTED BY BUFFALO GROVE, IL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon61
    Verified excavation services reviews

Top-Rated Excavation pros in Buffalo Grove - Updated Nov 2026

Avatar for Efrains Brick Paving and Landscaping
Efrains Brick Paving and Landscaping
5.0(
21
)
Landscape - Minor Grading or Resloping

Serving Buffalo Grove, IL and surrounding areas

Approved

In business since 2019

Free estimates

Offers commercial services

"Efrain responded quickly, showed up when he said he would, explained how he would fix the retaining wall (including adding drainage so no future problems arose) and was very communicative. He completed the job when he said he would and it looks wonderful. I would wholeheartedly recommend him based on my experience. Rarely do I find it enjoyable to work with someone on home repair, but he was excellent!"
Walkway
Walkway
Patio
Patio
Patio

+3

2 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Greentrail Landscape & Design, Inc.
Greentrail Landscape & Design, Inc.
4.3(
81
)
Landscape - Minor Grading or ReslopingExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Buffalo Grove, IL and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Jose from Greentrail was very responsive to our request. The prices were very competitive and fair! Also, the team showed great pride in their work. Highly recommend using them for all your landscaping needs! Most importantly, he kept us informed on scheduling communication was excellent!"
Response time2 days
4 neighbors recently requested a quote
Recommended by93%of homeowners
NC Landscape Construction
4.4(
14
)
Landscape - Minor Grading or Resloping

Serving Buffalo Grove, IL and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! \n

Back yard patio
Driveway
Driveway
Driveway
Driveway

+24

2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for T&K Builders LLC
T&K Builders LLC
4.2(
10
)
Landscape - Minor Grading or ReslopingBuilding Site - Preparation and ClearingExcavation - Major Grading or Resloping+2 more

Serving Buffalo Grove, IL and surrounding areas

Approved

In business since 2024

Emergency services offered

Warranties offered

"contacted T&K Builders after discovering mold in my exterior wall, and their response was immediate and professional. The team quickly demolished the affected area and installed the necessary structural supports to safely hold the roof. Everyone on site worked efficiently, communicated clearly, and maintained a high level of professionalism throughout the process. They kept the site clean, protected materials from the elements, and were extremely organized—especially important since we received over four inches of snow the following day. From start to finish, the experience was seamless and stress-free. Their attention to detail, workmanship, and respect for the property truly set them apart. I would absolutely recommend T&K Builders for any future projects and would not hesitate to call them again."
Mall Dr Shell remodel
72 neighbors recently requested a quote
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Showing 1-10 of 205
Excavating FAQs, answered by experts

Yes. A metal detector is one of the quickest and easiest ways to find your septic tank. However, metal detectors can be too expensive (costing upward of $300 in some cases), and not everyone has a metal detector just lying around. If that’s the case for you, you can also take a long metal rod and poke it into the ground at regular intervals until you hit something—likely your septic tank lid.

Slab foundations are more affordable than crawl spaces because they require minimal excavation, as the slab sits directly on the ground or on footers that only sink a few feet into the ground. Crawl spaces require excavation of the entire footprint of the home to several feet below the surface. Not only does that mean higher labor costs, but more materials are necessary for the concrete foundation walls.

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.

Tree experts don’t advise against digging through tree roots, but instead encourage caution and consultation with a local arborist to make sure you don’t damage the tree’s structure or interrupt its water or nutrient intake. An arborist can recommend specific practices when digging and help prune the roots or dig a trench for utilities with a tool that can remove soil without touching the tree’s roots.

The digging depth will depend on the size of the trencher you use. Even smaller units can dig up to 4 feet deep, which is plenty for a DIY job. However, much larger trenchers can reach a depth of 18 feet and are better used by a team of pro contractors, not a single DIYer. As with all home improvement projects, use the right tool for the job and proceed with caution.

The Buffalo Grove, IL homeowners’ guide to excavation services

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