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Find Foundation, basement or crawlspace waterproofing / encapsulation pros in Wilmington

Avatar for Falcone Crawl Space & Structural Repair
Falcone Crawl Space & Structural Repair
4.6(
685
)

Serving Wilmington, NC and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"I will start by saying that the work they did waterproofing our basement looks good, and I am hopeful that it has fixed our problem. We've had a good bit of rain recently, and so far, so good. That, of course, is the most important thing. That said, I chose this company, even though they were on the high range of the quotes I received, because I did not mind paying more for a professional experience and great customer service. I was disappointed with this aspect of the experience. The day they were scheduled to begin they never showed up, and I ended up calling them three times that day. The woman in the office was responsive, but she said that they did not know where they were. The next scheduled appointment was for the morning, and they did not end up coming until 2pm, again without any communication. Both instances were due to car issues, but a phone call to keep me updated would have been appreciated to allow me to better plan my day. When they did start the work the crew leader was friendly and appeared to know what he was doing, but he offered little information about the job unless I asked. Prior to the work being done, I also had to keep after the sales representative to put their warranty in writing. Twice he promised to email it to me, and only after contacting him a third time did he send it through. If I had not paid so much (over $11,000) I would have given them another star, but at this price point my expectations were high."
Band Replacement
Pier Installation
Vapor Barrier
Drop Girger and Pier Installation
Interior French Drain

+174

Response time1 day
14 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Best Breathing
Best Breathing
4.5(
45
)

Serving Wilmington, NC and surrounding areas

Approved

In business since 1999

Emergency services offered

Warranties offered

"After my original review the company came and corrected their original mistakes and I would recommend them to anyone in need of mold removal services."
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after picture
after pic
HEALTHY CRAWL SPACE
HEALTHY CRAWL SPACE

+27

Response time1 day
10 neighbors recently requested a quote
Recommended by89%of homeowners
HydroHelp911 Crawl Space & Foundation Repair LLC
5.0(
5
)

Serving Wilmington, NC and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

Since 2017, HydroHelp911 has provided expert foundation repair and moisture control across NC and SC. As a dedicated, family-oriented company, we specialize in permanent solutions for foundation settlement, sagging floors, wet basements, and crawl space encapsulation. We also offer professional concrete lifting to restore uneven surfaces. Our certified specialists provide free inspections and custom repair plans backed by lifetime warranties. With 1,000+ 5-star reviews and an A+ BBB rating, we pride ourselves on fixing what others miss. Trust us for a safe, dry, and stable home.

After Encapsulation
During Encapsulation
8 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
5.0(
4
)

Serving Wilmington, NC and surrounding areas

Approved (Corporate)

In business since 2003

Free estimates

Warranties offered

"These guys are very good. I highly recommend them. They did three tasks, stabilizing a cracked concrete floor in a shed, stabilizing my 30 year old concrete driveway, and stabilizing my 30 year old modular home foundation that was built out of specs. Well done!"
Concrete
Concrete
Concrete
Concrete
Crawl Space

+15

60 neighbors recently requested a quote
Avatar for Eastern Crawlspace Solutions
Eastern Crawlspace Solutions
5.0(
6
)

Serving Wilmington, NC and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Response time10 hrs
4 neighbors recently requested a quote
Avatar for Powell’s Home Improvement
Powell’s Home Improvement
4.6(
9
)

Serving Wilmington, NC and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"I hired Mason and his crew to remodel my bathroom and it looks amazing! They are professional, polite and get the job done right. The communication was great and I couldn't be happier with the work that they did. Mason will save you money and make sure the process as well as workmanship is done right! A must hire!"
Kitchen
Kitchen
Bathroom tile
Bathroom tile
Bathroom tile

+9

49 neighbors recently requested a quote
Avatar for I & I Fire Water and Mold
I & I Fire Water and Mold
4.5(
98
)

Serving Wilmington, NC and surrounding areas

In business since 2015

Emergency services offered

Small jobs welcome

"My insurance company would not pay the cost of the repair cost that I was quoted. This is NOT II Fire Water and Mold's fault. I have had to do some of the work myself so as to be able to get the work done. These folks are a great great company and do it very professionaly I just wish my insurance company had done them and myself better. Looking at new insurance companies now."
Attic Mold
Attic Mold
Attic Mold
Attic Mold
Attic Mold

+15

Response time10 hrs
Recommended by95%of homeowners
Showing 1-10 of 40
FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in Wilmington, NC

The most affordable way to waterproof your basement is with interior methods like waterproof paint, costing between $1 and $8 per square foot, or silicate concrete sealers priced at $4 to $6 per square foot. However, these solutions are only suitable for certain issues. If your basement moisture is due to more serious problems like a cracked foundation, you'll need more extensive (and costly) repairs.

Absolutely! Waterproofing your basement is a smart investment that can increase your home's value. By keeping your basement dry and free of moisture problems, you protect your home's structural integrity and make it more appealing to potential buyers. Plus, taking proactive measures now can prevent costly water damage repairs down the line.

The time required to waterproof a basement depends on the selected method. Some approaches to interior waterproofing, like paint or sealant, can be completed within a day. Installing new drains or weeping tiles will need at least two to three days of labor. Any forms of exterior waterproofing that require you to excavate land will require an additional three days of work to prepare the ground.

Yes, basement waterproofing can significantly increase your home's value. A dry, leak-free basement is a strong selling point for potential buyers, enhancing your property's desirability and market price. Investing in professional waterproofing not only protects your home's structural integrity but also ensures a healthier living environment by preventing mold and mildew growth.

Waterproofing both the interior and exterior of your basement offers the best protection against moisture. Exterior waterproofing stops water from penetrating your foundation, while interior methods manage any moisture that does enter. If you must choose one, exterior waterproofing is generally more effective, as it prevents water from reaching your home's interior in the first place.

The Wilmington, NC homeowners’ guide to foundation, basement or crawlspace waterproofing / encapsulations

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