Basement Waterproofing

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Basement Waterproofing in Annapolis, Baltimore & nearby MD areas.

Basements are a common source of water damage and mold growth in the home. Basement waterproofing is an easy way to prevent this.

Common wet basement problems include leaky pipes, cracks in foundation walls, inadequate drainage systems, and high humidity levels.

Fixing these issues requires regular maintenance such as sealing cracks and checking for leaks, as well as effective waterproofing solutions.

Additionally, keeping humidity levels low can help to reduce condensation that leads to mold growth.

Taking steps to address wet basement problems is essential to ensuring your home remains safe from potential health hazards and structural damage.

Basement Waterproofing Solutions for All Types of Issues

Basement Leaks & Flooding

When the ground around the foundation becomes full of rainwater, it exerts pressure against your basement walls. Over enough time, the water finds its way into your basement. Maryland Mold and Waterproofing will seal existing leaks and take measures to prevent new occurrences of water infiltration, thus keeping your basement safe and dry.

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Mold, Humidity & Musty Odors

Basements tend to be humid, dark places, prone to mold growth. These fungi release spores into the air, which rises to your living space and enters your respiratory system, causing illnesses and allergies. Maryland Mold and Waterproofing will clean your basement of any mold present and install a dehumidifier to keep humidity under control and mold out of your basement.

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Wall Cracks & Bowing

Another consequence of watery soil around the foundation is the formation of wall cracks and bowing. Cracks allow water, radon gas and even critters into your home, and bowing walls compromise the structural integrity of the house. The specialists at Maryland Mold and Waterproofing are trained to repair and stabilize basement walls.

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Service & Maintenance

Every part of your waterproofing system must be working properly to ensure the safety of your home. At Maryland Mold and Waterproofing, we offer affordable service and maintenance packages that include periodic inspections and service visits to make sure your drains, sump pumps and dehumidifiers are all working as they should, year-round.

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See Why Maryland Homeowners Recommend Us

     
 
 
        Liz Cipriani 
 August 17, 2026
 
 
  We had some bathroom mold that I was worried about and a previous team had come out and told us that it was a full gut job. Thankfully, we decided to get a second opinion, and John assured us that it was just surface level and easily saved us tens of thousands of dollars!
  
 
       Rick Woodhouse 
 August 10, 2026
 
 
  MMW’s crew, Marcel and Hugo were excellent. They arrived on time, introduced themselves and told us what we could expect as to what they would be doing. They took great care in moving furniture out of the rooms they were working in. They then sealed off the rooms they were in so as not to affect the rest of our home. Throughout the remediation process Marcel kept us informed of what they were doing. When they left they cleaned up and left our home looking the same as when they arrived. We were very impressed with Marcel and Hugo.
  
 
       Sabeth Siddique 
 July 29, 2026
 
 
  Nick provided candid, credible perspective  on solving the issue
  
 
       Karen Russell 
 July 23, 2026
 
 
  
  
 
       Brian Costello 
 July 6, 2026
 
 
  John and his team were outstanding !  From the initial appointment to the service, it was first class all the way.  John is very knowledgeable and truly cares about his customer.  I would highly recommend Maryland Mold and Waterproofing.   A+
  
 
       Michelle Althouse 
 July 2, 2026
 
 
  
  
 
       Oliver Nutt 
 June 29, 2026
 
 
  +1
Exceptional service. Very friendly and helpful team, and high quality finish.
  
 
       Kodili Ezekwerre 
 June 11, 2026
 
 
  I’m very happy with the work that Dylan and Hugo did. Everything was done in a timely manner
  
 
       Laura Heslop 
 June 3, 2026
 
 
  Nick and his team are very professional and knowledgeable. We didn't end up having a mold problem, but Nick came out to look everything over and provided options regarding a dehumidifier. We highly recommend MD Mold and Waterproofing.
  
 
       beth rose 
 June 2, 2026
 
 
  Prompt for appointment.  Honest in what needed to be done / not done. Recommended someone who could do the work needed not involving waterproofing.  Very pleased.

Featured Project: Before & After

Service Area

Maryland Mold & Waterproofing offers a variety of services from waterproofing to foundation repairs. We offer the following services in your area, basement waterproofing, crawl space encapsulation, sump pump installation and service, basement crack repair, vapor barriers and moisture control.

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