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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 rate90%
53 neighbors recently requested a quote
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
5 neighbors recently requested a quote
Recommended by100%of homeowners
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
76 neighbors recently requested a quote
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
6 neighbors recently requested a quote
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Basement Waterproofing questions, answered by experts

The best type of basement ventilation system depends on your budget, the moisture in your basement’s air, and the types of windows you have down there. You should consider all of these factors when choosing a ventilation system. However, the most effective method for basement ventilation is an energy recovery ventilator (ERV) or a whole-house ventilation system, which preheats or precools incoming air from the outside while also managing water vapor.

Yes, you can technically make a crawl space liveable, but the only way to do so is by converting it into a basement. While some crawl spaces are big enough to walk through and store large items, they lack appropriate insulation and space to be liveable.

Crawl space encapsulation typically lasts between 10 to 20 years. If you experience a catastrophic event, like a flood, or poorly encapsulate your space with low-quality materials, it may only last a decade. Otherwise, as long as you properly maintain your crawl space, a high-quality encapsulation can last more than 20 years.

The most challenging part of finishing a basement is addressing moisture control. Basement waterproofing is an essential task that requires a professional’s skills and knowledge. If you don’t properly waterproof your finished basement, it’ll be vulnerable to dampness, water damage, and mold growth. Ensuring proper insulation and ventilation to combat these issues while meeting building codes adds complexity to your remodeling project.

You don’t always need to install a dehumidifier in your encapsulated crawl space, but it might be a good idea in certain instances. If you notice obvious signs of condensation, mold, or musty smells permeating from your crawl space, a dehumidifier can help. It’s ideal for homes in humid areas.

In a worst case scenario, structural damage like rust on metal beams, rotting wood, and swelling on doors and windows can signal moisture problems that would benefit from a dehumidifier.

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.