Crawl Space Vapor Barrier &
Encapsulation Systems Installed in the Philadelphia Area in PA & NJ

Crawl Space Repair
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Crawl Space Encapsulation in Philadelphia & Nearby Areas in PA & NJ

Do you know what is lurking in your crawl space? What you can’t see can still affect you, your family and your property in many ways, including:

  • Foul Odors
  • Mold, Dry Rot & Structural Decay
  • Bouncy or Sagging Floors
  • Poor Indoor Air Quality
  • Uneven Temperatures & Discomfort Around the House
  • Cold Floors During the Winter
  • High Energy Bills

Crawl Space Encapsulation is the science-backed way to solve and prevent all these problems.

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.

The Problem With Crawl Space Vents in the Philadelpha Area & Across the US

The old-fashioned way to build and treat crawl spaces (opening the vents and lining the floor with a plastic sheet) was proven to be both inefficient and disastrous. Modern building science concluded that this type of treatment was either causing or aggravating the common crawl space problems common across the U.S.

Crawl spaces get moisture from two sources: groundwater and outside air. The typical plastic floor cover doesn’t completely isolate the crawl space from the ground, so groundwater is still evaporating into the space. To make matters worse, it tends to rip, tear and crumble over time.

Crawl space ventilation, once thought to help dry things out, is allowing humid air from the outside to get in. That is especially bad during the summer because humid air enters the cool crawl space, relative humidity levels reach above 100%, at which point condensation starts to occur. Wood beams and joists soak up the water, and the moist, soft wood invites mold, rot, and termites.

Level 2 Healthy Crawl Space Protection:

CrawlShield™ Encapsulation System, the Ultimate Solution for Crawl Spaces in the Philadelphia Area

  • Completely isolates the crawl space from all sources of moisture.
  • Serves as a deterrent for pests and wildlife
  • Prevents radon gas from ascending into the crawl.
  • Helps lower energy bills
  • Strong tear resistant, 16-mil thick liner
  • Quality Product Made in USA
  • Class A Fire Rated

 

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