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Leaks & Flooding in PA

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Common Causes of Basement Leaks & Floods in Philadelphia, PA

What Causes Basements to Leak in the Greater Philadelphia Area?

Basements leak when groundwater accumulates around the foundation walls. This is commonly due to clogged drain pipes and other types of failures of drainage systems. The oversaturated ground around the home or building exerts an enormous amount of pressure against the walls which can cause the water to seep into the basement through small wall cracks and loose joints.

The only effective way to prevent basement leaks and flooding is to prevent the ground around the foundation from becoming oversaturated in the first place. This can be accomplished by installing adequate foundation drainage with an effective drainage system to collect groundwater and by adding a powerful sump pump system to pump the water out and away from your basement.

French Drains
(the old-fashioned solution)

For over 100 years, “French Drains” or footing drains have been the builder’s preferred solution to groundwater control around foundation walls. A French drain is a line of clay or corrugated pipe installed around the exterior of the basement, by the footing. If your home is less than 100 years old, it most likely has a French Drain system in place. Yet, basements with French drains will, overtime, start to leak and flood because they eventually clog with silt, mud and debris. To fix a clogged drain pipe you would need to dig out the foundation up to the footing.

Interior Perimeter Drainage Systems

Jamison Basement Waterproofing offers a superior alternative to the old school French drain, which we call our Healthy Basement Certification (HBC) groundwater control approach. Our drainage system is installed along the interior perimeter of your basement, which we have shown to be less likely to clog.  Unlike French drains, it remains accessible and serviceable throughout the years. We offer two types of drainage systems to address every area of your basement as a part of our Level 2 Healthy Basement Certificate.

GrateDrain™

GrateDrain™ provides a drainage solution for general basement water problems.

GrateTrench™

GrateTrench™ is the solution for bulkhead water problems

Sump Pumps Installed for Homeowners in the Philadelphia Area & Nearby

The heart of our waterproofing system is the sump pump. Once our drainage system collects groundwater, it is diverted to our patented GrateSump™ sump pit. One of our powerful FastSump Sump Pumps will then pump the water out of your basement and discharge it as far away from the foundation as possible.

For expert Basement Waterproofing, Crawl Space Repair and Foundation Repair services in your area, contact Jamison Basement Waterproofing for a FREE ESTIMATE. Proudly serving the Philadelphia & Southern NJ areas including, Chestnut Hill, Gladwyne, Blue Bell, Doylestown, Yardley, Princeton NJ, Pennington NJ, Lawrenceville NJ, Jenkintown, Ardmore and surrounding towns.

Battery Backup Sump Pumps

Traditional sump pumps rely on your home’s electricity to operate.

Yet, what happens when a storm knocks down the power and your sump pump is off when you need it most?

Our Level 3 Healthy Basement Certificate offers two types of battery-operated backup systems. Grate Sump Plus™ and Grate Sump Plus II™.

Both are designed to keep your basement dry no matter how much water tries to get in!

Grate Sump Plus

The Grate Sump Plus™  provides effective protection for your basement during power outages. It will automatically kick in during power outages and automatically recharge when the power comes back on.

The battery powers one 4-amp pump for up to 8,000-10,000 gallons. This system can be configured with two batteries for up to 12,000-14,000 gallons output.

The system also comes with a low battery alarm and LED indicator to let you know in advance if more power is needed.

Grate Sump Plus II

Our Grate Sump Plus II™  is the ultimate protection for your basement.

This dual-pump system can handle virtually any amount of water, and keep your basement dry even during prolonged power outages.

It has all the powerful features of the Grate Sump Plus systems, doubled!

Like all of our products, the Grate Sump Plus II is also nationally backed by our Healthy Basement Certificate with a limited Transferable Lifetime Warranty!

iBasement Systems & Crawl Space Systems Certificates in the Philadelphia Area

The iBasement Systems and Crawl Space Systems Certificates were created using specific sets of criteria to provide a healthy indoor living environment. Air pollutants and excessive moisture levels in the basement or crawl space can negatively impact the odors in the home as well as cause health problems with those who live there year-round - including yourself!

We offer 6 levels of iBasement Certificate, and 5 levels Crawl Space Systems Certificate, each designed to solve specific problems and protect your home, family, and property value on the long run.

Steps towards a healthy basement and a Nationally Backed Warranty.

All of our Healthy Basement / Crawl Space Contractors are trained and certified.

Steps towards a healthy crawl space and a Nationally Backed Warranty.

All of our Healthy Basement / Crawl Space Contractors are trained and certified.

What our customers say about us

Accreditations

Jamison Basement Waterproofing's Service Area

Jamison Basement Waterproofing offers 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.

  • Abington, PA
  • Aldan, PA
  • Allentown, PA
  • Ambler, PA
  • Arcola, PA
  • Ardmore, PA
  • Ardsley, PA
  • Aston, PA
  • Atco, PA
  • Audubon, PA
  • Bala Cynwyd, PA
  • Barrington, PA
  • Bedminster, PA
  • Bellmawr, PA
  • Bensalem, PA
  • Berlin, PA
  • Berwyn, PA
  • Bethlehem, PA
  • Beverly, NJ
  • Birmingham, PA
  • Blackwood, NJ
  • Blooming Glen, PA
  • Blue Bell, PA
  • Bordentown, NJ
  • Bordertown, NJ
  • Bridgeport, PA
  • Bristol, PA
  • Brookhaven, PA
  • Broomall, PA
  • Browns Mills, PA
  • Bryn Athyn, PA
  • Bryn Mawr, PA
  • Buckingham, PA
  • Burlington, PA
  • Camden, PA
  • Carversville, PA
  • Cedar Brook, PA
  • Chadds Ford, PA
  • Chalfont, PA
  • Chatsworth, PA
  • Cheltenham, PA
  • Cherry Hill, NJ
  • Chester Heights, PA
  • Chester Springs, PA
  • Chester, PA
  • Chesterbrook, PA
  • Chesterfield, PA
  • Chestnut Hill
  • Cheyney, PA
  • Churchville, PA
  • Clementon, PA
  • Clifton Heights, PA
  • Collegeville, PA
  • Collingswood, NJ
  • Colmar, PA
  • Columbus, PA
  • Colwyn, PA
  • Concordville, PA
  • Conshohocken, PA
  • Cookstown, PA
  • Creamery, PA
  • Croydon, PA
  • Crum Lynne, PA
  • Danboro, PA
  • Darby, PA
  • Delanco, PA
  • Delran, NJ
  • Devault, PA
  • Devon, PA
  • Dover, DE
  • Doylestown, PA
  • Dresher, PA
  • Drexel Hill, PA
  • Dublin, PA
  • Durham, PA
  • E Brunswick, NJ
  • Eagleville, PA
  • East Norriton, PA
  • Edgemont, PA
  • Edgewater Park, NJ
  • Elkins Park, PA
  • Erdenheim, PA
  • Erwinna, PA
  • Essington, PA
  • Evesham, NJ
  • Ewing Township, NJ
  • Fairless Hills, PA
  • Fairview Village, PA
  • Feasterville Trevose, PA
  • Feasterville, PA
  • Ferndale, PA
  • Florence, PA
  • Flourtown, PA
  • Folcroft, PA
  • Folsom, PA
  • Forest Grove, PA
  • Fort Dix, PA
  • Fort Washington, PA
  • Fountainville, PA
  • Franconia, PA
  • Frazer, PA
  • Furlong, PA
  • Gardenville, PA
  • Garnet Valley, PA
  • Gibbsboro, PA
  • Gladwyne, PA
  • Glen Mills, PA
  • Glen Riddle Lima, PA
  • Glendora, PA
  • Glenolden, PA
  • Glenside, PA
  • Gloucester City, PA
  • Gradyville, PA
  • Gwynedd Valley, PA
  • Gwynedd, PA
  • Haddon Heights, PA
  • Haddon Township, NJ
  • Haddonfield, NJ
  • Hainesport, PA
  • Hamilton Township, NJ
  • Hammonton, NJ
  • Harleysville, PA
  • Hatboro, PA
  • Hatfield, PA
  • Haverford, PA
  • Havertown, PA
  • Hightstown, PA
  • Hilltown, PA
  • Holicong, PA
  • Holland, PA
  • Holmes, PA
  • Hopewell, PA
  • Horsham, PA
  • Hunter Hill Drive, PA
  • Huntingdon Valley, PA
  • Ivyland, PA
  • Jacksonville, PA
  • Jamison, PA
  • Jenkintown, PA
  • Jobstown, PA
  • Juliustown, PA
  • Kennett Square, PA
  • Kimberton, PA
  • King Of Prussia, PA
  • Kintnersville, PA
  • Kulpsville, PA
  • Lafayette Hill, PA
  • Lahaska, PA
  • Langhorne, PA
  • Lansdale, PA
  • Lansdowne, PA
  • Laverock, PA
  • Lawnside, PA
  • Lawrence Township, PA
  • Lawrenceville, NJ
  • Lederach, PA
  • Lenni, PA
  • Levittown, PA
  • Limerick, PA
  • Line Lexington, PA
  • Lumberton, PA
  • Lumberville, PA
  • Magnolia, NJ
  • Mainland, PA
  • Malvern, PA
  • Maple Shade, PA
  • Maple-Glen, PA
  • Marcus Hook, PA
  • Marlton, PA
  • Meadowbrook, PA
  • Mechanicsville, PA
  • Medford Lakes, PA
  • Medford, PA
  • Media, PA
  • Melrose Park, PA
  • Merchantville, PA
  • Merion Station, PA
  • Milford Square, PA
  • Monroe Township, NJ
  • Mont Clare, PA
  • Montgomeryville, PA
  • Moorestown, PA
  • Morrisville, PA
  • Morton, PA
  • Mount Ephraim, PA
  • Mount Holly, NJ
  • Mount Laurel, NJ
  • Narberth, PA
  • Neither Providence Township, PA
  • New Gretna, PA
  • New Hope, PA
  • New Lisbon, PA
  • Newark, DE
  • Newtown Square, PA
  • Newtown, PA
  • Norristown, PA
  • North Wales, PA
  • Norwood, PA
  • Oaklyn, PA
  • Oaks, PA
  • Oreland, PA
  • Ottsville, PA
  • Palmyra, PA
  • Paoli, PA
  • Parker Ford, PA
  • Parkesburg, PA
  • Pemberton, PA
  • Penllyn, PA
  • Penn Valley, PA
  • Penndel, PA
  • Pennington, NJ
  • Pennsauken, NJ
  • Pennsburg, PA
  • Perkasie, PA
  • Philadelphia, PA
  • Phoenixville, PA
  • Pineville, PA
  • Pipersville, PA
  • Plumsteadville, PA
  • Plymouth Meeting, PA
  • Point Pleasant, PA
  • Pottstown, PA
  • Princeton Junction, PA
  • Princeton, NJ
  • Prospect Park, PA
  • Quakertown, PA
  • Rancocas, PA
  • Revere, PA
  • Richboro, PA
  • Richlandtown, PA
  • Ridley Park, PA
  • Riegelsville, PA
  • Riverside, PA
  • Riverton, NJ
  • Rockledge, PA
  • Roebling, PA
  • Roslyn, PA
  • Royersford, PA
  • Runnemede, PA
  • Rushland, PA
  • Rydal, PA
  • Salford, PA
  • Salfordville, PA
  • Schwenksville, PA
  • Secane, PA
  • Sellersville, PA
  • Sewell, NJ
  • Shady Lane, PA
  • Shamong, PA
  • Sharon Hill, PA
  • Sicklerville, NJ
  • Silverdale, PA
  • Skippack, PA
  • Solebury, PA
  • Somerdale, PA
  • Souderton, PA
  • Southampton, PA
  • Spinnerstown, PA
  • Spring City, PA
  • Spring House, PA
  • Spring Mount, PA
  • Springfield, PA
  • Strafford, PA
  • Stratford, PA
  • Swarthmore, PA
  • Tabernacle, PA
  • Telford, PA
  • Thornton, PA
  • Titusville, PA
  • Trenton, NJ
  • Trumbauersville, PA
  • Tylersport, PA
  • Upper Black Eddy, PA
  • Upper Darby, PA
  • Valley Forge, PA
  • Villanova, PA
  • Vincentown, PA
  • Voorhees Township, NJ
  • Voorhees, NJ
  • Wallingford, PA
  • Warminster, PA
  • Warrington, PA
  • Washington Crossing, PA
  • Waterford Works, PA
  • Wayne, PA
  • West Berlin, PA
  • West Chester, PA
  • West Grove, PA
  • West Point, PA
  • West Windsor, PA
  • Wheatsheaf Lane, PA
  • Willingboro, PA
  • Willow Grove, PA
  • Wilmington, PA
  • Windsor, PA
  • Winslow Township, NJ
  • Winslow, PA
  • Woodlyn, PA
  • Worcester, PA
  • Woxall, PA
  • Wrightstown, PA
  • Wycombe, PA
  • Wyncote, PA
  • Wyndmoor, PA
  • Wynnewood, PA
  • Yardley, PA
  • Zieglerville, PA
  • Zionhill, PA