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Find Excavation pros in Mercerville

Avatar for Long Hill Contracting, LLC
Long Hill Contracting, LLC
4.9(
28
)

Serving Mercerville, NJ and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"If anyone is looking to get grading and land level I recommend that you use Long Hill Contracting. Dave, who is the owner comes out to your home and does a walk thru. He asks questions on what you are looking to get down. He then present vision of your project with you. The projects turnaround time was very quick. He is extremely professional, project pricing is fair/reasonable and he goes out of his way to work within your budget. Thank you Dave!"
Excavation of contaminated soil
Loading truck for disposal of contaminated soil
Backfilling excavation with certified clean
Placement of clean material
Remediation complete

+45

Response time10 hrs
Recommended by100%of homeowners
Avatar for N and J Hardscaping Landscaping, LLC
N and J Hardscaping Landscaping, LLC
4.8(
14
)

Serving Mercerville, NJ and surrounding areas

Approved

In business since 2004

Free estimates

Customers say: Quick response

"Impeccable craftsmanship from a talented landscape designer. Nelson and his crew showed up on time and installed a stunningly beautiful 13" high retaining wall in my front yard that's perfectly scaled to the size of my small Craftsmen house. After they finished the project, they left the yard even cleaner than they found it. If you're looking for instant curb appeal, look no further than Nelson, an experienced professional with an excellent eye for design who knows exactly what he's doing."
Response time2 days
10 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Alliance Service Professionals, LLC
Alliance Service Professionals, LLC
4.3(
22
)

Serving Mercerville, NJ and surrounding areas

Approved (Corporate)

In business since 2018

Free estimates

Emergency services offered

"The service from Alliance Service Pros was fantastic! Tom Kensinger was my service pro and he delivered above and beyond my expectations. The flower bed in front of my house next to the foudation was very soggy and water was coming through the foundation into my house; assumed a water or sewer leak. Chalres from Alliance pros investigated the situation, throughouly examined the situation, checked all township/state codes and then provided a compeitive quote. Two days later Tom was onsite for the repair, it was around 90-95 degrees. He hand dug 6 ft of earth to uncover a broken water line in the foundation. Tom overcame serveral challenges with main water line shutoff not working, significant flooding while digging to get the job down. He also brought a change of clothes, before coming into the house to not muddy up my house/basement. He repaired the waterline outside and through the house and then sealed the water line and the sewer line in the foundation in and out. He took care on digging to separate the mulch and dirt, so upon refilling the hole he could leave it as he left. Lastly, he hosed down all areas of my porch, driveway and sidewalk. Basically looked liked it was never touched. He worked 12 hours and promised to not leave until we had water that night. I have never seen this dedication from a trade professional before and my long review is a return in kind for the level of work he showed my family. They will be my go to plumbing professionals from now on."
Before
Long view of completed work
Close up of completed work
Additional Photos
Additional Photos

+19

11 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Thomas Lee Fisher Complete  Lawn Service, Inc.
Thomas Lee Fisher Complete Lawn Service, Inc.
3.3(
58
)

Serving Mercerville, NJ and surrounding areas

Approved

In business since 1977

Free estimates

Warranties offered

"Mostly happy with the work done. This project turned into a total revamp of my back yard and it was expensive but the cost was appropriate. They graded my lawn, installed a patio, a french drain, tied in the gutters to the french drain, created a gravel area for my dogs and over seeded my back yard as well as put up a temp fence to protect the new grass from my dogs and shored up my fence from the inside to prevent digging/potential escape. Estimates were clear & concise (Molly is awesome!). The team was fantastic, very professional and knowledgeable. It took about 5 days and those men worked HARD! The only flaw is that the french drain does not work efficiently. I have reached out to Tom many times and although he stopped by to look at the problem once, it has not been resolved."
Outdoor Kitchen
Large Tree Planting
Landscaping
Concrete Pavers
Kitchen

+1

Response time2 days
48 neighbors recently requested a quote
Recommended by94%of homeowners
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Excavating questions, answered by experts

In most areas, you will need a permit for excavation work, even for projects that only involve grading or yard leveling. Permit requirements depend on your local government and the scope of the project, but they are especially common for significant digging or work that could affect utilities or public property. These permits help protect the local topography and prevent drainage issues. An experienced excavation company will typically know whether permits are needed and can often handle the process of pulling and closing them for you. You can also verify permit requirements by contacting your local building department and describing your project.

If you don’t wish to dig it out and convert it into a finished basement, you can still encapsulate your crawl space to protect it from damage for an average cost of $5,500. Finishing a crawl space beyond this isn’t really worthwhile, as the low ceilings mean you won’t be able to use the area as living space.

Yes, you can excavate in the winter, but it might make the job harder. Frozen ground is harder to dig, and snow or ice can make the work site more hazardous. A contractor may need special equipment and techniques, such as ground-thawing methods, to break through frozen soil. Although winter excavation is possible, it may take longer and be more costly than excavating during warmer months.

Septic drain lines (or leach lines) are typically buried between 18 and 36 inches underground, and should be at least 6 inches below the surface. These pipes are perforated and surrounded by filtering materials like sand or gravel. Burying the lines at this depth helps minimize odors and allows bacteria and other biological processes in the soil to effectively treat the wastewater. Burying lines too close to the surface can cause issues unless the soil is very compact and stable.

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.

The Mercerville, NJ homeowners’ guide to excavation services

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