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TRUSTED BY DEALE, MD HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon16
    Verified foundation repairs reviews

Top-Rated Foundation repair specialists in Deale - Updated Nov 2026

Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.7(
113
)
Concrete Foundation - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Deale, MD and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"We had a SUMP PUMP installed outside a basement door to stop water from coming in door. There were a few â  rockyâ  moments with the 1st installer (& the dispatcher) but the owner of this company.. Pete Westera... stands behind his work 100%. & fixed everything with a second installer to exceed our expectations."
Show Booth
Tough day
Found it in a crawlspace
What is it?
Found it in a crawlspace

+142

Response time1 day
Recommended by88%of homeowners
Avatar for AA Action Waterproofing Inc
AA Action Waterproofing Inc
4.7(
383
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationFoundation Drainage - Install or Replace

Serving Deale, MD and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"It was a pleasure working with AA Action Waterproofing. We had issues with water seeping through our floor after rain and had no idea where it was coming from or why. Then we saw mold! We needed new sump pump and drainage and 1 wall crack addressed. From the estimate to job completion AA Action Waterproofing was thorough at explaining our issue, the cause, and answered any questions we had. The team was punctual, clean, and did not remove anything other than what was needed (flooring, drywall, etc.). They also did a walk through with us and explained all the work done before they left! Since the work was done, it has rained, and our basement is dry! For the cost, it was great value for the quality of work. Highly recommended!"
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Additional Photos

+17

Response time9 hrs
Response rate100%
2 neighbors recently requested a quote
All Aspects Waterproofing, LLC
4.6(
188
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Deale, MD and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"The project manager, Ms Tiffani Mercer, and her entire staff ensured all aspects of the job were on time and to specs. We were especially impressed with their hands on approach when dealing with County Inspection requirements. The workmanship was superb, professional and clean! Highly recommend and if we have the unfortunate need for other basement foundation services again, All Aspects will be the first company we will call!!"
Response time1 day
12 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Guardian Basement Waterproofing
Guardian Basement Waterproofing
4.5(
24
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationFoundation Drainage - Install or Replace

Serving Deale, MD and surrounding areas

Approved

In business since 1984

Free estimates

Warranties offered

"Joel and his crew did a fantastic job. I really appreciated Joel's professionalism and thoughtfulness when he evaluated the problem and formulated the most effective solution. The work was done in a timely and efficient manner. And the best part it is, that I no longer have water in my basement despite many periods of very heavy rain. I also had Guardian waterproof the basement in my former house with similar positive results. I recommend them to the highest extent!"
Additional Photos
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Response time1 day
12 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for 7th State Builders, LLC
7th State Builders, LLC
4.1(
94
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationPoured Concrete Wall - Repair

Serving Deale, MD and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"I hired 7th State Builders to replace rotten wood on our front porch and paint it, repair, rescreen and paint our back porch, paint an upstairs bedroom, rip out tile and redo our master shower and perform several little miscellaneous indoor repairs. They did a great job! They were polite, prompt, attentive and addressed any concerns when I had one. I would definitely use 7th State Builders again."
Deck
Deck
Deck
Deck
Bathroom

+156

Response time2 hrs
Response rate93%
216 neighbors recently requested a quote
Avatar for AFFORDABLEBASEMENTWATERPROOFING.COM INC
AFFORDABLEBASEMENTWATERPROOFING.COM INC
4.0(
108
)
Foundation Drainage - Install or ReplaceFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Deale, MD and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"The work was excellent, however what was described and what was done differed. The maximum was described as the most extensive repairs. The repair entailed minimal digging and just the sealing of the main drain. It just 3.5 feet below the ground. One shrub was removed. They did not dig to the foyndation since they felt they found the issue. They did not reduce the price and that disturbed me since it was discussed."
Waterproofing
Waterproofing
Waterproofing
Waterproofing
Waterproofing

+88

Response time1 day
Recommended by83%of homeowners
Avatar for '58 Foundations
'58 Foundations
3.6(
45
)
Concrete Foundation - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Deale, MD and surrounding areas

Approved

In business since 1958

Free estimates

Warranties offered

"Led by Brett Boyles (foreman) out of the York/Red Lion area; Brett, Clarence and John took care of some flooding issues that have been plaguing us for years. They fixed cracked cinder block walls, they put in a BDry system that is BEAUTIFUL, they turned a passive French-Drain system into an active system, and they turned an unhealthy basement into one with healthy air quality. They worked so hard and were so courteous, I feel so much more relaxed now. Brett knows his stuff and the other guys were awesome as well. I am so grateful...NOBODY ELSE will touch my basement ever again.....only 58 Foundations!!! Thank you guys, very much. Sincerely, Dan Crum"
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing

+10

Response time2 days
1 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Blackstone Kitchen and Bath, LLC
Blackstone Kitchen and Bath, LLC
4.5(
63
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Deale, MD and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Blackstone replaced our old shower and added needed grab bars, a relatively small project for them. Nevertheless, we received excellent service and support. When one problem with delivered materials was discovered they went above and beyond to ensure our comfort and satisfaction. The project manager was available and helpful throughout the process. I would definitely use them again and recommend them to friends and neighbors."
Transitional kitchen
Kitchen with granite tops
Kitchen farmhouse sink, stainless steel
Island
Island

+64

Response time2 days
3 neighbors recently requested a quote
Recommended by85%of homeowners
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Foundation Repair FAQs, answered by experts

Yes, it is worth repairing concrete cracks. Concrete cracks are normal, and they can be hard to keep from appearing. However, it is worth repairing cracks in concrete for many reasons. For example, it’s possible to repair concrete to the point where the repair is almost invisible. Also, if the crack is left alone, it can become bigger and more expensive to fix over time.

You have different options depending on the scale of repair needed. If you are repairing minor cracks that are between ¼ inch to 1.5 inch wide and less than half an inch deep, a self-leveling polyurethane sealant would be your best choice. Polyurethane sealants dry to the touch within one to two hours. Since they come in a tube applier, you also have the option to complete the repair without emptying out your garage.

Yes, you can fill cracks in concrete if you’re a somewhat handy homeowner. It’s important to know which concrete patching method to use, as small cracks require different approaches than large ones. It might seem challenging to determine which product to use and the tools necessary for the project, but with a bit of background, homeowners can restore their cracked concrete easily.

Yes, foundation repairs are worth it if you have a significant problem or see signs that could worsen if not dealt with. If your foundation fails, your home can lose up to 20% of its value. Protecting your home from serious structural damage and avoiding more costly repairs later is well worth the money.

Mudjacking is usually reserved for light-duty slabs, like patios, driveways, and sidewalks. However, it can be an effective way to lift garage slabs and concrete around the perimeter of the home, which could harm your foundation if it’s not done properly. The risk of damage is why having a professional mudjacking company carry out the work is important. This type of slab or foundation repair is relatively inexpensive, especially if you consider that a DIY job requires that you pay to rent the necessary equipment.

The Deale, MD homeowners’ guide to foundation repairs

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