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Find Your Local Ameri-Dry

America’s Trusted Name in Basement Waterproofing

If you have a wet basement or a leaky crawlspace, the last thing you need is unreliable service or temporary fixes. You need a permanent waterproofing solution and you need it now. It's a good thing you found Ameri-Dry ®, America’s trusted name in waterproofing. Our team of waterproofing experts has been solving wet basement, wet crawlspace, and foundation problems for over 30 years.

The key to our success is our proprietary, permanently dry waterproofing solutions, each of which are backed up by our famous Full Life-of-the-Structure Warranty. What does that mean? Very simply, your home is covered for life. In other words, with Ameri-Dry’s ® waterproofing services you'll never have to worry about a leaky basement, damp crawlspace, or foundation problem again. Period. And when it comes to value, we believe you won't find a better bang for your buck anywhere!

Plus, while we're nationally-recognized, we're locally operated. At present, we proudly serve the following states: Maryland, Delaware, Pennsylvania, Virginia, and Tennessee -- with more local offices on the way.

About Our Company

As a top quality basement waterproofing company, we can help you protect against wet basements and foundation problems by providing a full array of waterproofing services. This includes:

In addition to full basement, crawlspace, and foundation waterproofing, our experts are also experienced in specifically waterproofing basement walls. In terms of foundation repair, we can fix cracks as well as leaks, working with different types of material including concrete, stone, and brick.

Contact your local Ameri-Dry branch to Waterproof your home before it’s too late!

Hours of Operation:
8:00 am to 6:00 pm EST

Serving the following counties: Carroll, Baltimore, City of Baltimore, Harford, Cecil, Montgomery, Prince George’s, Howard, Anne Arundel, Calvert, Caroline, Talbot, Dorchester, Wicomico, Somerset, & Worcester

Anne Arundel County

  • Annapolis: 410-266-9496
  • Glen Burnie: 410-760-2299
  • Crofton: 410-721-5656

Baltimore City

  • Baltimore: 410-337-7111

Baltimore County

  • Catonsville: 410-788-0080
  • Cockeysville / Hunt Valley:  410-667-4567
  • Essex/Dundalk: 410-282-7272
  • Phoenix: 410-667-1414
  • Towson: 410-337-7111

Carroll County

  • Westminster / Taneytown:  410-871-1777

Harford County

  • Bel Air: 410-638-8822

Howard County

  • Columbia / Ellicott City: 410-309-9799

PG County/Laurel

  • Laurel: 301-490-9492

Other Maryland County, Cities:

Hours of Operation:
8:00 am to 6:00 pm EST
Serving the following counties: Johnson, Carter, Sullivan, Washington, Hawkins, Green, Hamblen, Hancock, Claiborne, Grainger, Jefferson, Sevier, Blount, Knox, Union, Anderson, Campbell

What are you waiting for? We can waterproof your home today to prevent a wet basement, mold, and structural damage to your space tomorrow.

Our experts provide the best foundation, crawlspace, and basement waterproofing solutions to homeowners from Maryland to Northern Virginia to Knoxville TN and beyond. Whether you’re dealing with a leak or you want to waterproof your space as a preventative measure, we can help protect your home from water damage with a permanently dry waterproofing solution.

Your home is too valuable to take chances with just any waterproofing company. You need a company you can trust; a company with

  • a history of satisfied customers
  • permanent solutions to your leaky basement, wet crawlspace, and foundation problems
  • a full Life-of-the-Structure warranty.

You need Ameri-Dry ® Waterproofing.

"Quality First, Warranted Forever!"

Call us today at 1-800-580-1964 for a FREE estimate and inspection if you live in MD, DE, PA, VA, or TN.

or Request No-Obligation, No-Risk, Free Inspection & Estimate!


Ameri-Dry Starts with a Bang, Comes to Aid of Homeowner

Though it is only February, Ameri-Dry has started the year off full steam ahead! After establishing ourselves in the Knoxville, TN and Baltimore, MD regions, we’ve decided to take our expertise and come to the aid of homeowners across the Mid-Atlantic. We’ve expanded our territory into New Jersey, Pennsylvania, Delaware, Northern...