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TRUSTED BY GRAHAM, NC HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon27
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Graham

Avatar for Crawl Space Jam
Crawl Space Jam
5.0(
12
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Graham, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Chris and his crew did a great job encapsulating my crawl space. They showed up when they said they would and communication with them was good. They actually did most of the multi-day job while I was gone on vacation, but I was always kept in the loop and given daily updates along with pictures of the progress. Everything they cleared out from under the house was hauled away with no traces left behind. When part of the crawl space access door frame was damaged in the final stages of the project, Chris returned with all materials to restore it and made sure the door was completely sealed. I had several quotes for this job and Crawl Space Jam was more than competitive and did as much, or more, than what some higher bids were going to do. Highly recommend."
Foam Wall Insulation
Drainage Matting
Debris Removal
Ground is Sealed
Walls/Pillars Sealed

+6

Response time2 days
Response rate89%
47 neighbors recently requested a quote
Avatar for Fortress Vapor Solutions
Fortress Vapor Solutions
5.0(
15
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Graham, NC and surrounding areas

Approved

In business since 2025

Free estimates

"From the start Derrick was super communicative about the price ranges, how long everything would take, and explaining the process. Did really great work with the issues we were having in our basement, and would highly recommend him to our friends and family!"
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation
Avatar for Out With the Mold, Inc
Out With the Mold, Inc
4.5(
20
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Graham, NC and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I would like to express my appreciation of a job well done! From waterproofing basement walls, new vapor barrier under house, mold treatment, and repairing all outside downspouts- all problems were corrected and expertly completed! Christian Bowles is highly professional, very knowledgeable and courteously explained in detail the areas to be corrected. I would highly recommend this company to anyone who needs their services! A company of excellence! Once again, Thank you for a great job!"
Sump-pump and repair
Waterproof wall
Waterproof wall and footing
Church / After
Church / Before

+2

Response time1 day
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Crawl Space Brothers- Matthews
Crawl Space Brothers- Matthews
5.0(
5
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Graham, NC and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

Crawl Space Brothers is a trusted family-owned company proudly serving Greensboro, NC, and nearby areas, including High Point, Winston-Salem, Kernersville, Thomasville, and Reidsville. We specialize in crawl space encapsulation, crawl space repair, waterproofing, vapor barrier installation, moisture remediation, mold removal, sump pump installation, drainage systems, and foundation repair. Our tailored services address water, humidity, mold, and structural concerns to protect your home. Backed by years of experience, advanced techniques, and our 5-Star Experience with lifetime warranties, we deliver reliable, lasting results. Schedule a free inspection today and see why Greensboro homeowners trust Crawl Space Brothers.

Crawl Space Brothers
5 neighbors recently requested a quote
Greeson Landscaping
4.0(
30
)
Basement Drainage Channels - Install

Serving Graham, NC and surrounding areas

Approved

In business since 1998

Free estimates

Customers say: Terrific value

"I cannot be happier with the hard work that Ray and his team did on my yard. I had a complicated drainage/mud issue that was literally keeping me awake at night, trying to figure out what to do. Ray came out to access the situation and quickly put together a plan of attack for the following week. Now I have a beautiful creek with lovely rocks where the water flows, and I am super happy. Thanks to Ray, I don't have to stress out about rain anymore."
Response time8 hrs
2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Insulation Commandos of Raleigh-Durham
Insulation Commandos of Raleigh-Durham
4.5(
9
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Graham, NC and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Insulation Commandos insulated my garage drywall, and I had a great experience working with them. Tony was especially helpful in explaining the available options and recommending the solution that best fit my garage and specific needs. He was knowledgeable, professional, and even managed to fit me into his schedule on short notice, which I greatly appreciated."
After Photo
Townhome Before
Garage - Before
After: A fresh, thick blanket of R38 fiberglass insulation installed over the garage, dramatically improving energy efficiency and temperature regulation.
Bird Nest Before - 1

+9

Response time12 hrs
77 neighbors recently requested a quote
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Basement Waterproofing questions, answered by experts

Although the two terms are closely related and often used interchangeably, pier and beam foundations and crawl spaces are different things. A pier and beam foundation is made up of concrete piers and wooden beams and creates a space under the home known as a crawl space. There are several types of foundations that create crawl spaces, often collectively known as “crawl space foundations,” but the crawl space itself is separate from the foundation. 

Some disadvantages of crawl spaces are mostly regarding the air itself—moisture build-up and poor ventilation, which can cause problems both in the house and underneath it, even damaging the foundation itself. Crawl spaces are difficult to access and often invite unwanted pests during the hot summer months and the cold winter ones. These hard-to-seal spaces are also susceptible to water damage during periods of heavy rain or melting snow.

Water damage always poses a primary risk of mold and mildew, but growth is not guaranteed. Whether mold develops depends on several factors, including the severity of the water damage and how quickly the area is addressed. To prevent mold, you must act fast—ideally within the first 24 hours. The process involves cleaning up all standing water and thoroughly drying the affected area. If the damage is extensive, the cleanup was delayed, or you suspect mold might be present, it is safest to assume it has grown and contact a professional mold inspector or removal expert to assess the situation.

The primary reason homes have crawl spaces is so the foundation can reach down below the frost line to avoid dangerous soil movement and structural damage when the ground freezes. They’re more popular in colder climates where the ground freezes down to a few feet, and slabs are most popular in warmer areas where there is no frost line. Crawl spaces also provide a space for utility lines to run where they’re at less of a risk of freezing.

Standing water under your house can threaten its structural integrity. If water pools in your crawl space, it can damage the foundation and the structure above ground, causing wood rot, mold, and other problems. If you have a concrete foundation, standing water under your house can also make your foundation slabs crack.

The Graham, NC homeowners’ guide to basement waterproofing services

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