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TRUSTED BY WILMINGTON, NC HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon25
    Verified excavation services reviews

Find Excavation pros in Wilmington

Colley Construction, LLC
4.7(
37
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Wilmington, NC and surrounding areas

Approved

In business since 1998

Free estimates

Customers say: Quality work

"Mike and Mason replaced and extended decks on the front and back of my house, replaced all the windows and doors, and replaced most of the plywood/siding on the house - had some rot from previous storms of which I was unaware. Mike kept me informed every step of the way and was very easy to work with. Mason is a very capable young man and a hard worker. Everything was done in a timely manner -despite the unexpected damage uncovered - and they completely cleaned inside and out once finished. All the work was outstanding and looks amazing. Any future jobs I have, I will be using Colley Construction."
siding
custom door
plainfield garage siding
drywall
concrete floor form

+80

Response time2 days
6 neighbors recently requested a quote
Recommended by87%of homeowners
M&D Property Solutions
4.5(
23
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessLandscape - Minor Grading or Resloping

Serving Wilmington, NC and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"It has worked out so well for me and my family. And yeah, please do it all day. Please let me know if I can help. Please let me know when I get home, and I will be home in the next few days. Please let me know when I can get you. Please let me know when I get back. Please let me know if I need anything else. Please let me know if I can get you a text or text me or text or call me when I can."
Master bedroom
Master bedroom
Front hall
Living area
Entry

+10

Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
Colley Construction, LLC
4.7(
37
)
Building Site - Preparation and ClearingExcavation - Major Grading or Resloping - For BusinessLandscape - Minor Grading or Resloping

Serving Wilmington, NC and surrounding areas

Approved

In business since 1998

Free estimates

Customers say: Quality work

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Recommended by87%of homeowners
Avatar for Southern Accents Landscape Design
Southern Accents Landscape Design
4.8(
139
)
Landscape - Minor Grading or Resloping

Serving Wilmington, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"I called Jonathon for an estimate after initially hiring someone else to do the job. The previous person started working on my yard seven weeks prior (still wasn't finished) and the patio/yard was a disaster. Jonathon came out the following day and got me on the schedule within a couple of weeks. He and his staff had to completely redo what had been done and they completed the work in less than two days (patio and plants). They were professional, efficient and communicated with me throughout the process. I immediately recommended him to my neighbor who hired him as well. I wish I had hired him initially as he was a pleasure to work with and did an excellent job!"
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+13

Response time2 days
4 neighbors recently requested a quote
Recommended by97%of homeowners
American board and nail
5.0(
6
)
Landscape - Minor Grading or Resloping

Serving Wilmington, NC and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Chris was very professional he did many projects for us, painted a shed leveled some land, dug up some Earth, moved a lots of rock and removed mulch. He did whatever we needed him to do and even gave us good suggestions , that were better than we planned. He was very hardworking and had a very pleasant attitude. We were always very pleased with his work and he always kept things very clean. We are hoping to get him to do other projects in the future!"
Custom dinning table
Fire dept table
Fire dept table
Fire dept table
Fire dept table

+6

13 neighbors recently requested a quote
Avatar for McDuffie Property Services
McDuffie Property Services
5.0(
7
)
Landscape - Minor Grading or Resloping

Serving Wilmington, NC and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"In addition to lawn care & mowing, Mr. McDuffie evaluated my drainage problems, devised a solution, & perfectly fixed the issue. New drainage system works as planned. I now have a lawn that?s just what I wanted. I?m very pleased with all of his work. He is honest and caring about his work, always making sure the work satisfies. Honesty and integrity are very important to me. I would highly recommend ."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time5 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for McFarland Land Clearing
McFarland Land Clearing
5.0(
5
)
Landscape - Minor Grading or Resloping

Serving Wilmington, NC and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Mr. McFarland was a pleasure to work with. He is very personable & knowledgeable in his field. I had some questions about how he was going to make sure the grading wasn’t going to erode away. Well, Mr McFarland not only walked me through the process of Erosion control, he showed me where he was planning to place a covering & even let me know the best type of seed cover to throw on it. Easy to work with & A+ service = would hire again for sure."
Tree removal
Tree removal
4 neighbors recently requested a quote
Avatar for Legacy EarthWerks
Legacy EarthWerks
4.2(
5
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping+2 more

Serving Wilmington, NC and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Before they showed up, my yard looked like it was auditioning for a Discovery Channel documentary. A few days later, it looked like it belonged on a landscaping magazine cover. Great communication, fair pricing, and they treated my property like it was their own. I’d hire them again in a heartbeat… assuming I can convince my wife we need to clear more land. 10/10 would let them bulldoze my property again. The only complaint I have is now my wife expects the inside of the house to look as good as the outside."
forestry mulching
Finished Product
17 neighbors recently requested a quote
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Excavating questions, answered by experts

You can bury underground electrical wire six inches deep—but only if you use a rigid metal electrical conduit. For rigid, non-metallic conduits, bury the wire at least 12 inches deep. If using an underground feeder cable rated for direct burial, you'll need to place it at least 18 inches deep, as it has no conduit for extra protection.

Consultation with the local government helps identify necessary permits, avoid project delays or legal issues, and protect project integrity.

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.

No, you typically cannot use metal detectors to find your sewer line. Most sewer lines are made of non-metallic materials such as PVC, clay, or cast iron, which are not detectable by standard metal detectors. Metal detectors are designed to locate metallic objects, so they won't be effective for identifying the path of a non-metallic sewer line. To locate your sewer line accurately, it's best to use other methods.

Most residential basements are 8 to 10 feet deep. You can dig deeper depending on building codes, but it does become more difficult. You’ll likely need to install stronger foundation walls and additional supports to handle the increased load. Depending on the water table, you may also need a water management system. Clay soil can support a deeper foundation than sandy soil. A structural engineer will be able to tell you the maximum, feasible depth.

The Wilmington, NC homeowners’ guide to excavation services

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