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TRUSTED BY CRANFORD, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon54
    Verified excavation services reviews

Find Excavation pros in Cranford

Avatar for Sage Landscape Contractors & Tree Service
Sage Landscape Contractors & Tree Service
4.8(
26
)
Landscape - Minor Grading or Resloping

Serving Cranford, NJ and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"I was extremely happy with the work. Lou and his staff were great. They came on time as promised and all work was performed to my satisfaction. They cleaned up after themselves once the worked was done. I would hire them again in future."
Tree Trimming
Sage Expert Tree Service
Tree Trimming
Tree Trimming
Tree Trimming

+19

Response time1 day
3 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Andres General Construccion
Andres General Construccion
5.0(
10
)
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving Cranford, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"We recently bought a house in need of work, my wife and I thought it would be a great idea to do our own projects around the house. Soon enough , we realized we had no idea how to proceed with our outdoor space. He hired Andres general construction, they provided guidance and a great customer service. We are very pleased with the outcome. I will be definitely hiring them again for future projects. Thank you Andres!"
Driveway
Paint job
Paint job
Composed wood deck
Response time7 hrs
Response rate87%
Recommended by77%of homeowners
Avatar for RG Tree Service
RG Tree Service
5.0(
14
)
Landscape - Minor Grading or Resloping

Serving Cranford, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"RJ tree service removed a few trees for me and trimmed some bushes as well. The crew was respectful and efficient and left my property looking better than before. I highly recommend using this company and I will be using them again if I need more trees removed."
Tree Fell
Trimming
Storm Damage
Response time6 hrs
Response rate90%
8 neighbors recently requested a quote
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Showing 1-10 of 169
Excavating questions, answered by experts

Trenchers can dig holes as narrow as 4 inches or as wide as 4 feet. Check the specifications of the trencher you rent or buy to determine how wide it will cut into the landscape. Better yet, let the excavation company know how wide you’d like the trench to be, and they can help you choose the right trencher for the job (or do it for you).

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.

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 cost to repair a crawl space runs between $1,500 and $15,000, depending on the extent of the damage. Major flooding or water repairs can cost up to $10,000 for removal and repairs. If you simply need to clean your crawl space, expect to pay between $2,000 and $6,000 for a major cleanout. Replacing a crawl space beam due to rot or damage can cost between $1,500 and $5,000, while removing and replacing damaged insulation costs between $1,000 and $4,000.

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.

The Cranford, NJ homeowners’ guide to excavation services

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