Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Morningside, MD

Enter your zip and get matched with up to 5 pros

TRUSTED BY MORNINGSIDE, MD HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon40
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Morningside

Avatar for AA Action Waterproofing Inc
AA Action Waterproofing Inc
4.7(
383
)

Serving Morningside, MD and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"Job was promised to be less than two days. The crew arrived at the time agreed on and was thorough, covered walls not affected by the work and were finished by the end of the morning. I will recommend AA Action to anyone in need to basement waterproofing, crawl space improvements and related items."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+17

Response time9 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Brother's Waterproofing, LLC
Brother's Waterproofing, LLC
4.8(
43
)

Serving Morningside, MD and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Brother's Waterproofing LLC provided us with extraordinary service! John was extremely diligent in ensuring we had a full knowledge and understanding of what to expect every step of the way. He made it a point to communicate with us and ensure our happiness throughout the process which consisted of a full basement waterproofing and reconstruction. The craftsmanship was unparalleled. Not only were we provided quality work, but John provided comfort and peace of mind when we needed it the most. This company turned a traumatic experience into a pleasant experience with a quick turn around and I highly recommend utilizing them for your waterproofing/re-con needs!!"
Brother's Sub Floor Drain System
Sump Pump
Stairwell Rebuild
Stairwell Rebuild
Stairwell Build

+1

Response time1 day
Response rate88%
34 neighbors recently requested a quote
All Aspects Waterproofing, LLC
4.6(
188
)

Serving Morningside, MD and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Jeff came to give us cost estimate for fixing our basement leaking issue. He was one of most knowledgeable professional I ever meet during my initial move in to new house. He explained why it is leaking and what we can do about it in very detailed logical explanation with clear diagrams to assist my understanding. Jeff said to fix these issues if it still leaks than come back for further assessment. It was great help, and I can really work on source of this problem now. I will never use any other waterproofing company other than All Aspects Waterproofing, LLC."
Response time1 day
22 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for AFFORDABLEBASEMENTWATERPROOFING.COM INC
AFFORDABLEBASEMENTWATERPROOFING.COM INC
4.0(
108
)

Serving Morningside, MD and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"We have been working with Affordable for a couple of years now. To put it lightly, we have the basement from hell. When they arrived, we had some water in the basement and they quoted us based on their normal pricing. Once the concrete came up, we couldn't believe what we were dealing with. It is a constant flow of water that required two sump pits and an insane amount of work to install our drainage system. Every time they tried to dig a pit it would backfill with sand and water- they had to dig this up painstakingly- foot by foot. We thought for sure we were in for additional costs, but they stuck by the original estimate. Since then, any time we have had an issue or a question, they are quick to answer. Poor Kelly and Bobby probably recognize our number on the caller ID but whenever we make a call or send an email, we always get a response- usually with a visit on the same day. We highly recommend this company for their honesty, customer service, and quality work."
Waterproofing
Waterproofing
Waterproofing
Waterproofing
Waterproofing

+88

Response time1 day
1 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Best Buy Waterproofing, LLC
Best Buy Waterproofing, LLC
4.4(
155
)

Serving Morningside, MD and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We had a basement waterproofing issue. Shopped around a couple of companies. With the best rating on google, and with good reason, Best Buy Waterproofing was our choice. Rob was knowledgeable, diligent, patient and open towards our questions and concerns. Best experience I had with any company rep to date. He came out twice to our place (once the first time to look at the issue, second before he took the work to make sure we all are on the same page.) And then he was there before the work was started to make sure all of us were on the same page. The crew that came out (Darwin, Juan, Raul, Hammie, Chilo) were very careful about their work, respectful, and meticulous. They plastic sealed the work area to prevent dirt, and broom cleaned the area after they were done. Even after the work was done and the transaction was completed, Rob came out to check the work and to make sure it was up to his standard. He olso brought with him the mold treatment up on my request and took care of that as well. Thank you Rob! I highly recommended Best Buy."
Response time2 days
5 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for All in One Contractors LLC
All in One Contractors LLC
5.0(
7
)

Serving Morningside, MD and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Juan and his team did another great job for us. They performed this necessary repair in a timely fashion and were very professional. They had to coordinate their work with the basement waterproofing people and they have no problem doing that. We intend on using this company for several other repairs in the future, and I would strongly recommend them!"
1
2
3
4
5

+101

Response time10 hrs
Response rate88%
Recommended by100%of homeowners
Avatar for Armored Basement Waterproofing, LLC
Armored Basement Waterproofing, LLC
4.1(
5
)

Serving Morningside, MD and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"Yes. Jay was great! He came and did an inspection and suggested I wait for the heavy rain that was coming to see if I had any issues. I called him back about 2 weeks later and he returned to drill into 2 areas in my basement. Put a camera or scope in to see if there was water in the walls? none! He cleaned up and caulked the holes. And would not take any money. He said only call him back if there were more problems"
Vapor Barrier
The Best Inspector in the Business
Start to Finsh
Crawlspace Encapsulation
We save what we can

+1

Response time2 days
Recommended by75%of homeowners
Avatar for JES Foundation Repair
JES Foundation Repair
4.2(
1,023
)

Serving Morningside, MD and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1993

Free estimates

Emergency services offered

"Jaub (not sure of spelling) Miller and his crew members were the ones to waterproof my basement wall where water was leaking. They did a super job - very friendly and answered all my questions. I would recommend JES and this team! Good work, guys!!"
Protect Your Basement
Protect Your Basement Before & After
Correct Your Wet Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

365 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for Crawl Space Brothers- MD
Crawl Space Brothers- MD
5.0(
5
)

Serving Morningside, MD and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

Crawl Space Brothers is a family-owned company proudly serving Rockville and nearby areas, including Gaithersburg, Germantown, Potomac, Bethesda, Takoma Park, Chevy Chase, Silver Spring, Washington, D.C., and Arlington. We provide expert solutions for crawl space repair, foundation repair, basement waterproofing, drainage solutions, and moisture control. From resolving crawl space moisture to repairing foundation cracks and wet basements, our tailored services protect your home. With advanced techniques and years of experience, we deliver reliable, long-lasting results. Schedule a free inspection now and see why homeowners trust Crawl Space Brothers.

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

+5

5 neighbors recently requested a quote
...
Showing 1-10 of 151
Basement Waterproofing questions, answered by experts

If a crawl space isn’t vented, there can be moisture buildup, which can lead to mold damage, easily destroying the foundation of your home. A closed-off crawl space can trap heat, which can be useful in the winter, but can also trap dangerous gases and prevent clean air from entering the home through the floorboards.

In most cases, it is safe to live in a home with minor foundation problems, but you should not let the issues persist. Virtually all foundations have small cracks from normal settlement, which are not a structural concern but should be sealed to prevent water intrusion. However, major damage—such as large structural cracks, sinking foundations, or bulging walls—can make a home unsafe. Other issues that can pose safety and health risks include poor indoor air quality from mold or pests, uneven floors, and rotten beams or joists. It is always best to have a foundation repair expert or structural engineer inspect any issues to determine if your home is safe to live in.

No, everything doesn’t get wet if the bathroom is well-designed and the fixtures are properly installed. It’s important that the floor of a wet room drains correctly, and proper waterproofing and slip-resistant flooring are used to avoid creating slipping hazards. Since the shower isn’t housed in an enclosed space, you’ll need to make sure the towel rack and toilet paper holder are placed in areas where they won’t get wet.

Signs include persistent dampness, mold or mildew presence, musty odors, and visible water stains. If any of these occur, it is advisable to contact a professional for an inspection.

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.

The Morningside, MD homeowners’ guide to basement waterproofing services

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