What Causes Mold in a Crawl Space in the Philadelphia, Cherry Hill or Wilmington Areas?

Mold growth in crawl spaces is primarily caused by high moisture and humidity, but other factors—including mold spores, organic materials like wood and insulation, and suitable temperatures—also play a role. Among these, moisture control is the most manageable factor for preventing mold infestations. To effectively combat mold, property owners should consider insulating and encapsulating the crawl space, which creates a drier environment less conducive to mold growth.

At Jamison Basement Waterproofing, we are your trusted local experts in crawl space insulation and moisture damage prevention. Established in 1989, our certified professionals are dedicated to delivering top-tier services to ensure a secure, moisture-free environment in your home. Your peace-of-mind is our priority, and we are committed to protecting your property with the highest standards of service.

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Encapsulating Crawl Space

Why Insulating & Encapsulating Your Crawl Space is Essential

Your crawl space is vital in maintaining your home's overall health and efficiency. It can become a source of moisture problems, mold growth, and even structural damage without proper insulation and encapsulation. You can enjoy several long-term benefits that enhance your home's comfort and durability by sealing off this space.

  • Blocks Moisture: Prevents water damage, wood rot, and musty odors.
  • Improves Air Quality: Reduces allergens and enhances indoor freshness.
  • Prevents Mold & Pests: Eliminates damp conditions that attract mold, mildew, and insects.
  • Saves Energy: Lowers heating and cooling costs by improving efficiency.
  • Protects Structure: Preserves foundation strength and prevents deterioration.
Causes Mold

Contact Jamison Basement Waterproofing for Insulating Your Crawl space

For over 31 years, Jamison Basement Waterproofing has earned a reputation as the reliable choice for waterproofing in the greater Philadelphia area. As an Authorized GrateProducts™ Preferred Contractor, they have exclusive access to advanced patented products, along with in-depth training and continuous support from the leading manufacturer. By merging their vast experience with state-of-the-art technology, they make sure that customers receive top-tier waterproofing solutions tailored to their needs. Call us today for a free estimate.

Why Many Homeowners Choose Us?

  • Free inspection with a detailed estimate
  • Expert craftsmanship with customer-first care
  • Family-owned & Operated business since 1989
  • Reliable & high-quality service

When you need our services, contact us online or give us a call at 484-276-2272 to schedule a service or get additional information. We have served the greater Philadelphia area since 1989, including Lenni, Arcola, Berlin, Palmyra, Oreland, Eagleville, and other cities.

Recently Completed Jobs

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Lafayette Hill, PA

Dresher, PA

The best solution Steve Custus proposal was to install a variety of products , to keep Nuri’s crawlspace and Basement dry. Jamison Basement Waterproofing installed a Interior drainage system around the crawlspace/ 2 high Volume dehumidifiers / fu...

Doylestown, PA

Before & After

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Wyndmoor , PA

Waterproofing drainage system / moisture vapor barrier / I GrateSump and battery back up plus coating the floor ..

Our customers love us!

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4.99 out of 606 reviews

New Hope, PA

Posted on Google

Ryan Bond did an excellent job of leading the crawlspace waterproofing project from end to end . He was professional, on time and extremely customer centric . Additionally , the Jamison team who handled the installation lead by Jose were on time and...

Jenkintown , PA

Posted on Google

The team Fernando, Jorge , Steve & Rodriguez was five stars . They completed the work with great care and finished on time . Jamison was an easy company to work with start to finish and we are thrilled with the results. I would highly recommend them ...

Morton, Pa

Posted on Google

EXCELLENT EXTRAORDINARY SERVICE,GREAT TEAM,PROFESSIONAL,WELL COORDINATED TEAM . I STRONGLY RECOMMEND JAMISON TEAM FOR ALL MY NEIGHBORS AND FRIENDS. AWESOME QUALITY JOB. 👍👍👍👍👍👍👍

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As temperatures drop, many homeowners face a common challenge: rodents seeking warmth and shelter indoors. Crawl spaces are especially vulnerable to these unwelcome visitors. The good news is that with the right steps, you can protect your home and k...

Jamison Basement Waterproofing installs vent cover for your crawlspace and help you prevent moisture issues and improve the comfort of your home.

Jamison Basement Waterproofing is your local expert for keeping crawl spaces healthy and helping with your crawl space vents. Serving homeowners in the Philadelphia PA, Cherry Hill NJ & Wilmington DE Areas!

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.

Basement Space System
Crawl Space System
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