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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon17
    Verified excavation services reviews

Find Excavation pros in Buffalo

Avatar for LEROY AND SONS MAINTENANCE, LLC
LEROY AND SONS MAINTENANCE, LLC
5.0(
14
)

Serving Buffalo, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

"Installed drainage, graded soil, put in seed, weeded and mulched garden beds and power washed behind himself. Short sweet to the point, no babysitting needed. Super upfront, communicative and efficient got the job done and got out in time for me to enjoy my evening. Would definitely recommend"
Garden bed cleanup
Garden bed cleanup
Garden bed cleanup
Garden bed cleanup
Response time1 day
Response rate87%
28 neighbors recently requested a quote
Avatar for Martinez Land Clearing, LLC
Martinez Land Clearing, LLC
5.0(
3
)

Serving Buffalo, NY and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

Martinez Land Clearing, LLC proudly serves our customers with pride, integrity and attention to details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated so give us a call today!

Asphalt Driveway
Asphalt Driveway
Asphalt Driveway
Land Clearing
15 neighbors recently requested a quote
Avatar for Fierle Underground, LLC
Fierle Underground, LLC
4.2(
19
)

Serving Buffalo, NY and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quick response

"The guys have the greatest equipment to get the job done. Easy to work with. Excellent preparation and execution of job. Knowledge of workmanship is excellent. They are nice guys."
Culvert
Culvert
Culvert
Culvert
Water Overflow

+8

Response time2 days
Recommended by100%of homeowners
Avatar for L&M EXCAVATION AND SNOWPLOWING LLC
L&M EXCAVATION AND SNOWPLOWING LLC
New to Angi

Serving Buffalo, NY and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

L&M excavation and snowplowing LLC is dedicated to providing our customers with the best quality and\ncraftsmanship. We are here to build relationships with our customers and communities and to provide\nour employees with a great place to work. We look forward to working with you!

Concrete driveway
Concrete patio
Concrete side walk
Concrete side walk
104 neighbors recently requested a quote
Avatar for Bravestone construction
Bravestone construction
New to Angi

Serving Buffalo, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

At Bravestone Construction, we provide reliable, high-quality construction and maintenance services for both residential and commercial clients. Our team is built on integrity, skilled craftsmanship, and a commitment to getting every job done right.\n\nFrom home improvements to commercial projects, we focus on efficiency, clear communication, and lasting results—no matter the size of the job.\n\nConsistency in service. Confidence in every result.\n

1 neighbors recently requested a quote
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Excavating questions, answered by experts

A trench that is less than 5 feet deep often doesn't require a protective system. Most residential trenches will not go this deep (the typical residential drainage trench is just 18 inches deep). In the event that an excavator needs to dig more than 5 feet beneath the surface, a protective system is required unless the excavation is in entirely stable rock.

It takes one hour to dig a 10-foot trench by hand. Use a trenching shovel with a sharp tip and a long head. Plan for more time if your soil is heavy or rocky. Consider renting a trencher if you’re digging a long or deep trench or if you have challenging soil or terrain. 

There are several methods to hollow out a tree stump, and the best one depends on your tools, experience, and priorities. Common methods include using a chisel and hammer, a chainsaw, or burning.

  • Chisel and Hammer: This is often considered the easiest approach for those with limited tools or experience, though it is the most time-consuming.

  • Chainsaw: Using a chainsaw is the fastest method, but it comes with significant safety risks, especially for inexperienced users.

  • Burning: This can be an effective method, but it is not recommended unless you can first drill holes into the stump. Without holes, the stump will be difficult to light and may not burn completely through.

A power drill with at least a ⅜-inch diameter bit can make the job quicker and easier, regardless of the primary method. While you can use a chisel or chainsaw without a drill, it will require more time and effort. Always wear protective goggles and thick gloves, as splinters are an inevitable risk.

Sewer lines can be buried anywhere from 18 inches to 8 feet deep, with a common average depth between 18 and 30 inches. The exact depth depends on local factors like climate and soil type. In colder regions, pipes must be buried deeper (below the frost line) to prevent freezing, sometimes as deep as 8 feet. The digging depth can also impact the cost of sewer line replacement. To find the specific depth for your property, you can check the building plans for your system, which should be on file with your city or local sanitation department since permits are required for installation.

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. 

The Buffalo, NY homeowners’ guide to excavation services

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