Basement Waterproofing Contractors in Baltimore, MD

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Basement Waterproofing Contractors in Baltimore

Best Buy Waterproofing work photo

Best Buy Waterproofing

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Best Buy Waterproofing provides basement waterproofing, foundation repair, and crawl space repair services. They offer free inspections and no-obligation estimates.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
properly licensed and accreditedstrong warrantiesflexible financing options
Maryland (Baltimore, Columbia, Frederick, Germantown, Hagerstown, Rockville, Silver Spring), Delaware (Middletown, Wilmington), Pennsylvania (Gettysburg, Hanover, Harrisburg, Springettsbury, York), Virginia (Alexandria, Arlington, Fairfax, Leesburg, Loudoun), West Virginia (Charles Town, Harpers Ferry, Shepherdstown), and Washington D.C.
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Budget Waterproofing, Inc. work photo

Budget Waterproofing, Inc.

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Basement and crawlspace waterproofing and foundation repair specialists serving Linthicum Heights, MD and surrounding areas. Offers comprehensive solutions for water damage prevention and indoor air quality.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
2024 Super Service Award WinnerAngie's List Super Service Award for 11 consecutive yearsA+ Rating with the BBB
Maryland
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All-Ways Dry Basement Waterproofing work photo

All-Ways Dry Basement Waterproofing

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All-Ways Dry provides basement waterproofing and foundation repair services. They are available 24/7 for emergency service.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
EZ Breathe Certified Dealerlifetime transferable warranty
Baltimore area and surrounding regions
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Drift Waterproofing & Renovations work photo

Drift Waterproofing & Renovations

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Well reviewed

Basement waterproofing and foundation repair specialists in Bel Air, MD, providing interior and exterior solutions, French drain installation, and sump pump services. We address water intrusion and structural issues to protect your home.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
veteran-owned and operatedlifetime transferable warranties
Bel Air, MD and surrounding areas
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Oriole Basement Waterproofing, Inc. work photo

Oriole Basement Waterproofing, Inc.

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Basement waterproofing, foundation repair, and crawlspace repair services for homeowners in Towson, MD. This family-owned company has over 70 years of experience across three generations.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
lifetime transferable guaranteefamily-owned and operated
Maryland and Pennsylvania
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Heil Plumbing & HVAC work photo

Heil Plumbing & HVAC

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Heil Plumbing & HVAC provides plumbing and HVAC services in the Baltimore County and Lutherville-Timonium areas.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
Baltimore County, Lutherville-Timonium
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Maryland Mold and Waterproofing work photo

Maryland Mold and Waterproofing

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Basement waterproofing and foundation repair specialists serving Odenton, MD. We provide solutions for foundation cracks, bowing walls, sinking foundations, and water damage to keep your home dry and healthy.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
Authorized Grate Products™ Preferred ContractorProud Member of Basement Health AssociationNationally Backed Warranty
Annapolis, Baltimore, Columbia, Silver Spring, Severna Park, Ellicott City, Gaithersburg, Frederick, Rockville, Waldorf, and surrounding areas in Maryland
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Oriole Basement Waterproofing & Foundation Repair work photo

Oriole Basement Waterproofing & Foundation Repair

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Basement waterproofing and foundation repair specialists serving Bel Air, MD. This family-owned company offers expertise in basement waterproofing, foundation repair, and crawlspace repair for residential and commercial properties.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
lifetime transferable warrantyfamily-owned and operated for 3 generations
Maryland and Pennsylvania
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Get Back Plumbing work photo

Get Back Plumbing

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Providing comprehensive plumbing services including emergency repairs, drain cleaning, pipe repair, and water heater services to homes in Halethorpe and the Metro Baltimore area.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
Maryland-certified master plumberMaryland-certified gas fittersatisfaction guarantee
Metro Baltimore, MD and surrounding areas
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Accurate Builders Of The Chesapeake Serving Baltimore work photo

Accurate Builders Of The Chesapeake Serving Baltimore

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Basement and crawlspace waterproofing specialists serving Glen Burnie and the Chesapeake area. Services include waterproofing, encapsulation, sump pump installation, and foundation crack repair.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
Towson, Liberty Heights, Parkville, Hawthorne, Linthicum Heights, Pikesville, Catonsville, Bowie, Gambrills, Crofton, Rosedale, Laurel, Pasadena, Hamilton, Chesapeake area
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20000 Leaks Under the Basement work photo

20000 Leaks Under the Basement

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Providing comprehensive basement waterproofing and foundation repair services in Pasadena, MD, this contractor offers interior and exterior solutions, crack repair, and drainage system installation to manage water and protect your home's foundation.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
certifications for waterproofingcertifications for structural repairlifetime warranties
Maryland's suburban homes to the Eastern Shore's rural farms
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queen foundation repair work photo

queen foundation repair

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Foundation repair, basement waterproofing, and crawl space solutions for Chicago-area homeowners. Services include structural repairs, drainage systems, and moisture control for settling foundations, water damage, and cracks.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
licensedinsuredlifetime guarantee
$200–$500Albany, NY and Capital District
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Storm Waterproofing LLC

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Basement waterproofing and crawl space encapsulation services for homeowners in Linthicum Heights, MD. Storm Waterproofing LLC addresses leaky basements and crawl space issues using state-of-the-art techniques.

Interior WaterproofingExterior WaterproofingFoundation Crack Repair
fully licensedbonded
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Prime Plumbing work photo

Prime Plumbing

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Sump pump and water heater specialists providing maintenance, repair, and replacement services in Glen Burnie, MD.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
Licensed TechniciansThorough Employee Background Checks
From$30Anne Arundel County, Baltimore County, Baltimore City, Carroll County, Harford County, Howard County, Montgomery County, Prince George's County
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Mike's Plumbing And Heating Services Inc. work photo

Mike's Plumbing And Heating Services Inc.

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Mike's Plumbing And Heating Services Inc. provides plumbing and heating solutions to residents of Baltimore and Harford County.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
fully-licensed plumbersinsured100% customer satisfaction guarantee
From$150Baltimore & Harford County
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Basement Waterproofing Nationwide work photo

Basement Waterproofing Nationwide

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Basement waterproofing and foundation repair specialists serving Bel Air, MD. Services include crawl space repair, sump pump replacement, and foundation crack repair, backed by a lifetime warranty.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
lifetime warrantyMD – MHIC #30160DE – Contractor #2016101433
Maryland (Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Cecil County, Frederick County, Harford County, Howard County, Montgomery County, Prince Georges County), Delaware (Kent County, New Castle County), Pennsylvania (York County, Lancaster County, Chester County, Delaware County), Washington D.C. (Northeast Washington, Northwest Washington)
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Anchor Waterproofing work photo

Anchor Waterproofing

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Anchor Waterproofing provides basement waterproofing, sump pump installation, and foundation and structural crack repair. They have 30 years of experience serving the Baltimore area.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
Baltimore, MD
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MD Waterproofing work photo

MD Waterproofing

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Providing expert basement waterproofing and foundation repair services in Glen Burnie, MD. We address foundation settlement, water intrusion, and structural issues with comprehensive solutions.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
LicensedBondedInsured
Maryland
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Castle Dream Construction & Basement Waterproofing work photo

Castle Dream Construction & Basement Waterproofing

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Basement waterproofing and foundation repair contractor serving Pikesville, MD, specializing in protecting homes from water damage with professional solutions.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
MHIC #147538Licensed & Insuredlong-term warranties
Baltimore, Pikesville, Maryland
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Value Dry Basement Waterproofing work photo

Value Dry Basement Waterproofing

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Providing expert basement waterproofing and crawl space encapsulation services in Odenton, MD. We offer comprehensive solutions including sump pump installation and interior drainage systems to protect your home from water damage.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
fully-licensed and insuredBasement Health Association memberlifetime transferable warranty
Maryland, Washington DC, Virginia, Mid-Atlantic
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'58 Foundations & Waterproofing work photo

'58 Foundations & Waterproofing

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Foundation repair and basement waterproofing specialists serving Linthicum Heights and the greater Baltimore area. Services include crawl space encapsulation, mold removal, and egress window installation.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
Certified Foundation SpecialistsLife-of-the-Structure WarrantyMoney-back Guarantee
Annapolis, Baltimore, Catonsville, Dundalk, Ellicott City, Bowie, Glen Burnie, Woodlawn, Essex, Frederick, Hagerstown, Towson, Odenton, Waldorf, Bel Air South, Chillum, Severna Park, Columbia, Severn, Maryland and surrounding areas
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JES Foundation Repair work photo

JES Foundation Repair

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Crawlspace and basement-repair service specializing in waterproofing and pier foundations, as well as concrete lifting.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
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Len The Plumber Heating & Air, LLC work photo

Len The Plumber Heating & Air, LLC

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Len The Plumber Heating & Air specializes in plumbing and HVAC maintenance and repair. They offer 24/7 emergency services in the Baltimore area.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
licensed plumberslicensed technicianscertified technicians
Baltimore
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Ram Jack of Maryland & D.C. work photo

Ram Jack of Maryland & D.C.

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Ram Jack Chesapeake provides foundation repair, waterproofing, and structural solutions to stabilize and protect homes and businesses.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
40+ years in foundation repair industrywarrantied solutionsfinancing available
Chesapeake
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Chesapeake Waterproofing, LLC work photo

Chesapeake Waterproofing, LLC

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Chesapeake Waterproofing LLC provides basement and foundation repair services. They are a recognized leader in innovative waterproofing solutions.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
BBB A RatedLicensed, bonded and insuredMHIC#150623
Maryland
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Guardian Basement Waterproofing work photo

Guardian Basement Waterproofing

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Reviewed

Basement and crawl space waterproofing, foundation repair, and mold remediation services in Southfield, MI.

Interior WaterproofingExterior WaterproofingFoundation Crack RepairSump Pump Installation
Fully licensed, bonded and insuredMember of the Better Business Bureau since 1995A+ rating with the Better Business Bureau
Baltimore, Anne Arundel, Carroll, Harford and Howard County, Maryland and Pennsylvania
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Baltimore homeowners dealing with wet basements or foundation water issues can compare local waterproofing contractors below. Get free quotes from verified specialists in your area.

Frequently Asked Questions

How much does basement waterproofing cost in Baltimore?

Interior waterproofing (drain tile + sump pump) typically costs $2,300-$7,000. Exterior waterproofing with excavation ranges from $10,000-$30,000. Foundation crack repair starts at $300-$800 per crack.

Do I need interior or exterior waterproofing in Baltimore?

It depends on the water source. Interior systems manage water that has already entered, using drain tile and sump pumps. Exterior waterproofing stops water at the foundation wall before it gets in. A qualified Baltimore contractor can assess which approach fits your situation.

How long does basement waterproofing take in Baltimore?

Interior waterproofing typically takes 2-4 days. Exterior waterproofing with excavation can take 5-10 days depending on foundation size and access. Simple crack injections are usually completed in a few hours.

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