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

Sealing Crawl Space Vents and Encapsulation in Aston, Birmingham, Medford & Surrounding Areas

If you are having moisture issues at your crawl space and your crawl space has vents it is important you consider sealing the vents and encapsulate your crawlspace. Though many install ventilation thinking it will bring fresh drier air into their crawl space. However, it works on the contrary as moisture can easily enter through it from outside and cause mold growth, foul odor, dampness of walls and floor, and many more.

Jamison Waterproofing Solutions, your local waterproofing expert, offers you crawlspace vent sealing encapsulating service. We have been in the waterproofing  business since 1989. We have both the knowledge and experience to provide you a dry and humid free crawl space.

Benefits of Crawl Space Vent Sealing & Encapsulation

  • 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

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

Contact Jamison Basement Waterproofing for Crawlspace Vent Sealing

Jamison Basement Waterproofing has been the most trusted waterproofing company in greater Philadelphia for over 25 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