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TRUSTED BY HOUSTON, TX HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon33
    Verified excavation services reviews

Find Excavation pros in Houston

Sonart Construction Corp.
4.8(
245
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessLandscape - Minor Grading or Resloping

Serving Houston, TX and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"I hired Sonart Construction to remodel my sons bedroom and they did a great job. The price was very good, they was on time with their job, and it came out beautiful. Very good company."
Response time10 hrs
Response rate94%
Recommended by83%of homeowners
Avatar for Valentin Enviro Irrigation and Landscape
Valentin Enviro Irrigation and Landscape
5.0(
53
)
Landscape - Minor Grading or Resloping

Serving Houston, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Emergency services offered

Warranties offered

"I highly recommend Valentin Irrigation and landscaping, they did a beautiful job landscaping the front and side of my house. They were all very respectful. I’am very pleased with the job they did and will definitely use them again for any and all of my landscaping needs."
Installation artificial turf
Artificial turf with walkway
New sod
New sod
Landscaping Project

+160

Response time1 day
2 neighbors recently requested a quote
Recommended by90%of homeowners
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Excavating questions, answered by experts

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.

Some two-in-one tools and machines do both jobs, and those could be the right solution for smaller residential projects. However, the phrase “use the right tool for the job” definitely applies to digging. For the best results, get two separate tools for your trenching and landscape edging projects or call a pro to take care of everything for you.

The average cost of excavation is approximately $3,200, with typical projects ranging from $500 to $15,000. Depending on the contractor, you may be charged between $50 and $200 per cubic yard or an hourly rate of $40 to $180 for an excavation specialist. The total cost is influenced by several factors, including the project size, the amount of soil to be removed, and the soil's condition. Hard soil, tree roots, or excessive rocks and clay can increase the price, potentially adding $200 to $1,200 to the final bill. Other factors that can drive up costs include the presence of nearby structures that complicate the work or tight spaces that require manual excavation instead of heavy machinery.

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.

Errors in site preparation can lead to structural failures or appear costly midway. Professionals ensure detailed, reliable home base development layouts.

The Houston, TX homeowners’ guide to excavation services

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