Serving PA & NJ Since 1989
Providing expert basement waterproofing & crawl space repair for a healthier home!

Crawl Space Access Insulation in Aston, Birmingham, Medford & Surrounding Areas

As the crawl space area is the most likely place of your building to have mold infestation due to moisture beneath the ground, it is important that you air-tight the access of your crawl space. By doing so you can prevent moisture from entering the place. Jamison Basement Waterproofing is your local certified company that air-tights the access of your crawlspace to help you insulate it and eliminate any future moisture damage. We have been in this business since 1989. Our professionals have both the expertise and experience to provide any service you need to insulate and protect your crawl space.

Why Many Homeowners Choose Us?

  • Free inspection and a written estimate.
  • Effective and thorough Service.
  • Quality workmanship and customer-focused service.
  • Family Owned and Operated since 1989

Benefits of Air-Sealing & Insulating Crawl Space Access 

  • Stops moisture from entering
  • Improves the air quality of your home
  • Prevents growth of mold, mildew, and insects
  • Saves energy
  • Preserve your home's structural integrity

Contact Jamison Basement Waterproofing for Insulating Crawlspace Access

Jamison Basement Waterproofing has been the most trusted waterproofing company in greater Philadelphia for over 31 years. We are an Authorized GrateProducts™ Preferred Contractor which includes exclusive access to the patented innovative products, comprehensive training, and continued support from the national manufacturing company. We offer you a combination of experience and advanced technology. Call us today for a free inspection and a written estimate. When you need our services, contact us online or give us a call at 610-200-6858 to schedule a service or get additional information. We proudly serve the greater Philadelphia area since 1989, including Arcola, Lenni, Berlin, Oreland, Palmyra, Eagleville, etc.

Our Service Area
Jamison Basement Waterproofing Service Area Map

Philadelphia’s highest rated and most reviewed basement waterproofing company!

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Why Choose Jamison Basement Waterproofing?

Your Basement Is Our Passion

From consultation to completion, we take the extra time to make sure each job is done right, insuring your Basement will look great and function efficiently for years to come.

Quality & Trust

At Jamison Basement Waterproofing we take great pride in quality workmanship and customer focused service. We have been awarded multiple Houzz and Angie's list honors and encourage our customers to reference our testimonials.

Experience And Assurance

Family Owned and Operated for over 25 years – Our certified staff will exceed your expectations. As with all of the work we do, your family's comfort and safety are our highest priority.

Testimonials

Healthy Basement & Healthy Crawl Space Certificate

Our high standard of quality ensures a healthy basement with a Nationally Backed Warranty.

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Jamison's Affiliates
  • Jamison Basement Waterproofing is Angieslist super service awarded
  • You Deserve a Healthy Home | Basement Health Association
  • bbb accredited business a+ | Jamison Basement Waterproofing
  • Jamison Basement Waterproofing Angie's List 2015 Award
  • Certified Egress Specialist
  • Lead Safe Certified
  • The Main Line Chamber