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Best basement waterproofing pros near Princeton, NC

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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon10
    Verified basement waterproofing services reviews

Top-Rated Basement waterproofing pros in Princeton - Updated Nov 2026

Avatar for Groundworks
Groundworks
4.4(
123
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Princeton, NC and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"The Tar Heel Basement Systems Team was a true pleasure to work with. From the very first meeting / inspection with Nathan S to the actual installation and receiving the final product. Also, just to note...the installation team with Tar Heel Basement Systems was excellent. They answered all of my questions and provided daily updates on the installation progress. They provided me with pictures and again answered ALL of my questions and was super patient with me. The work quality was top shelf. I am more than satisfied with the quality of work performed! Thank you again to the great installation team that installed my crawl space enclosure, shout out to Stephon, Matt, and Jorge (and Nate)...great job guys!!!! and very much appreciated! Also, thanks to Nathan S for all of his great advice and wisdom in planning this project for me. Yes, Tar Heel Basement Systems did a great job!!! Thank you!!!"
Foundation
Foundation
Foundation
Foundation
Foundation

+16

137 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Bullseye Pest Control
Bullseye Pest Control
4.7(
87
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Princeton, NC and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Travis is very professional and patient when being asked a thousand questions lol. After 1 conversation I knew I wanted to hire him to finish my crawlspace. The team on sight were on time and kept me informed. I would definitely recommend this company."
Crawlspace Encapsulation
Dehumidifier
Composite crawlspace door
Termite tunnels
Termite tunnels

+1

Response time2 days
16 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Crawl Space Brothers- Raleigh
Crawl Space Brothers- Raleigh
5.0(
5
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Princeton, NC and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

Crawl Space Brothers is a trusted family-owned company proudly serving Raleigh and nearby neighborhoods, including North Hills, Five Points, Cameron Village, Oakwood, and Downtown Raleigh. We specialize in crawl space encapsulation, crawl space repair, crawl space waterproofing, crawl space vapor barrier installation, crawl space dehumidifiers, crawl space drainage systems, and moisture remediation. Our tailored restoration services address mold removal, foundation cracks, standing water, and structural concerns—protecting your home from Raleigh’s harsh humidity. Backed by 20 + years of experience, we deliver reliable results every time. Schedule a free inspection today and see why Raleigh homeowners trust Crawl Space Brothers.

Crawl Space Brothers
Crawl Space Brothers
Crawl Space Brothers
Crawl Space Brothers
Crawl Space Brothers

+5

Avatar for The Neuse Termite and Pest Control LLC
The Neuse Termite and Pest Control LLC
5.0(
5
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Princeton, NC and surrounding areas

Approved

In business since 2000

Free estimates

Small jobs welcome

Home and business owners who want an affordable, personalized exterminator service have turned to Neuse Termite and Pest Control. Our award-winning team of pest control experts is equipped with the latest training, technology, and equipment to protect or rid your space of: Ants, Cockroaches, Termites, Bed Bugs, and more than 20 other destructive pests!

Termite Inspection
Termite Inspection
Mosquito Service
Mosquito Service
General Pest Control

+6

7 neighbors recently requested a quote
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Basement Waterproofing FAQs, answered by experts

Rigid foam board insulation is one of the safest insulation materials for basement walls. The panels offer a moisture barrier to prevent mold and mildew build-up. At the same time, this material is also fire-resistant, so you don’t have to worry as much about a fire breaking out as you would with spray foam insulation. 

You’ll need to reseal the foundation every five to 10 years, depending on the sealant you’ve used, the moisture conditions present in and around your home, and the condition of your foundation. Having a foundation inspection conducted before reapplication can help you catch any problems before you begin resealing. Of course, if you notice any new leaks or other moisture problems at any time, it may be necessary to reseal the foundation sooner.

Whether your homeowners insurance covers slab leak repairs depends on your specific policy and the cause of the leak. Many policies cover slab leaks resulting from a covered peril, such as a natural disaster, a falling tree, or pipes freezing and bursting within the slab. However, damage caused by invading tree roots, corrosion, or leaks from appliances may not be covered by a standard policy. It's a good idea to also check your home warranty plan for potential coverage if an appliance is the source. Contact your insurance provider for a full explanation of what your policy covers.

Methods include interior sealants, exterior excavation and waterproofing membranes, sump pump installation, and vapor barriers for encapsulation. Techniques vary based on the structure and severity of moisture issues.

Crawl space foundation problems can stem from a few different issues, but the most common are moisture and water problems and soil instability. Moisture and water issues are often a result of poor drainage, which can lead to water intrusion and soil expansion and contraction, leaving your foundation under added stress. A few things can cause soil instability, including poor drainage, karst landscapes and resulting sinkholes, and poorly compacted soil during construction.

The Princeton, NC homeowners’ guide to basement waterproofing services

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