Drainage Systems & Sump Pump Service & Maintenance in MD

Basement Waterproofing

Basement Waterproofing Service & Maintenance in Annapolis and Nearby Areas in MD

In order to keep your waterproofing systems in working conditions, regular inspections of your drainage system, sump pumps and battery backup are strongly recommended. Periodic maintenance will ensure that your basement remains protected even in case of heavy storms and power outages.

Maryland Mold and Waterproofing provides comprehensible maintenance to whichever waterproofing equipment you have.

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Healthy Basement Certificate Level 6

Service Warranty

Whether you prefer a one-time job or an annual maintenance plan, we got you covered with affordable fees and reliable service backed by warranty. Leave it up to Maryland Mold and Waterproofing and we will make sure your basement is protected every season.

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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.

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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