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TRUSTED BY WILLIAMSTOWN, NJ HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon13
    Verified excavation services reviews

Find Excavation pros in Williamstown

Avatar for East Coast Do It All
East Coast Do It All
5.0(
5
)
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

"I recommend east coast do it all for all of your construction/excavating needs, skillfulll crew and will get the job done fast! Honest people and very fair prices. Have done plenty of business with them and will definitely continue."
Sheet Metal Siding
Sheet Metal Siding
Sheet Metal Siding
Sheet Metal Siding
Sheet Metal Siding

+26

Response time2 hrs
Response rate96%
Recommended by100%of homeowners
Avatar for RAPID PATIOS LLC
RAPID PATIOS LLC
5.0(
2
)
Landscape - Minor Grading or Resloping

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Mike has a great team with Pablo and the men who do the work. The team put in some long days to get it done and the patio, walkway and garbage can pad look beautiful. Everything was done with consideration in the process and at the end the clean up was neat and tidy. The price was fair and competitive and I would recommend them to anyone who wants to install a patio with pavers."
Pad and Stoop 1
Pad and Stoop 2
Porch / Walkway
Front Steps/Walkway
17 neighbors recently requested a quote
Avatar for Rightway Waterproofing Co
Rightway Waterproofing Co
4.4(
236
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Williamstown, NJ and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"Rightway Waterproofing is the company you want to come and waterproof your basement. I had initially set up a job looking for pros through Angie's List. I was contacted by Rightway Waterproofing via phone and email but did not respond as life happens. Well it rained really heavy again in August and I had more water in the basement. I reached out to them on a Friday and Albert contacted me immediately. They were able to come out on Monday to look at my property. Jake was thorough and friendly. He let me know what he thought we needed, explained everything thoroughly and gave us a quote which was completely reasonable. We accepted the bid and work was to commence on Thurs as they had an opening. Work was completed in one day. The area was kept pristine and they did an amazing job. The crew was courteous to my family. I could not recommend them more. I hope to have them out again at some point to finish my basement area as well. Try to keep in mind that during the season of covid many families are looking for ways to make more space in their homes or to have to home projects done. If you are waiting for work to be done just know that it is worth it! Thanks Rightway!!!"
Drilling weep holes
Crawlspace encapsulation
Severe mold problem
Recommended by87%of homeowners
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Excavating questions, answered by experts

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.

While you can save some money by digging your own pool, you may end up paying more in construction equipment rental fees in the long run. You could, however, focus your DIY energies on lowering the cost of leveling your lawn for your pool or filling in surrounding landscaping after construction.

Prior to excavation, you should prepare the dig site and call 311 before you sign anything.

To get your site ready for excavation, you should move anything in the area that isn’t affixed to the land. You can save money on the excavation by removing hardscaping, including walkways, decks, concrete patios, and paver patios.

Before you carry out any digging, you should call 311 to confirm that there are no utility lines running through your excavation site. Skipping this step could lead to severe injury and property damage if your excavator hits a water, sewage, or gas line.

Because decomposed granite is a durable material, a crushed rock or gravel base is optional as long as the DG is properly installed and compacted. However, installing a base is a good idea because it will ensure proper drainage and stability and act as a weed suppressant (although you may still occasionally have to pull weeds). Installing an adequate base can also increase the durability of driveways and walkways. If you forego the paver base or gravel underneath, line the area with landscaping fabric to avoid weeds.

Most states do not require excavation companies to hold specific licenses, but many require at least a contractor’s license. Additionally, heavy equipment operators require a special commercial equipment license to operate machinery required for excavation. You can use Angi’s contractor licensing tool to confirm that an excavation company you’re considering hiring is fully licensed. You should also make sure that the excavation team is fully insured before allowing them to work on your property.

The Williamstown, NJ homeowners’ guide to excavation services

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