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Learn about our screening process

19 Years In Business

Company Details

  • Verified Licenses


30 Sunset Drive
Carlisle, PA 17013


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Service Details

    Areas of Expertise

    • Radon Gas - Abatement
    • Radon Gas - Testing
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates


    19 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 19 results
    5.0 Benjamin M. New Cumberland, PA

    Great guys and good service

    5.0 Eric H. Greencastle, PA

    Professional, courteous, competitive pricing, and very responsive. The company did an excellent job installing an asbestos mitigation system in our basement. The were polite, kept the work area clean, and even more importantly, completed the task quickly and professionally. The best part is that they do not ask for payment until a post-abatement test is conducted and passes! I would highly recommend this company for your radon mitigation/abatement needs.

    5.0 Dale B. Dillsburg, PA

    BASS was easy to talk with and very effective at scheduling a radon fan replacement. Rates of service were in line with the responsiveness and quality offered to my family.

    5.0 Marta G. Mechanicsburg, PA

    Excellent service. Very professional and knowledgeable.

    5.0 Brian B. Mechanicsburg, PA

    Very knowledgeable and fair pricing

    5.0 Rick X.


    5.0 Margaret P. Newville, PA

    Fast to respond, knowledgeable, very professional

    5.0 Josh M. Boiling Springs, PA

    Great experience with Bass! They were fast honest and took care of my problem the right way!

    5.0 Jessica A. Mechanicsburg, PA

    Quick installation through a brick wall., done in about 1 to 2 hours. They tested the radon levels in my house over a 48 hr continuous period, with an electric system sitting in our basement, both before putting the system in and after. We had the larger fan installed for the large amount of radon. The fan is pretty low notice in my opinion.

    5.0 Susan S. Mechanicsburg, PA

    I would give this company more than 5 stars if that rating were available. The owner is hands on - dealing with everything from quoting to installation to follow up testing. VERY professional, VERY honest and frank and VERY CUSTOMER FOCUSED. Explained the process and answered all questions.

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    Seal of Approval

    What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

    1. Verify Trade License
      HomeAdvisor checks to see if the business carries the appropriate state-level license.
    2. Verify Insurance
      As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
    3. Verification of State Business Filings
      For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
    4. Criminal Records Search
      HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
    5. Sex Offender Search
      We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
    6. Bankruptcy Search
      We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
    7. Legal Search for Civil Judgments
      We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
    8. Liens Search
      We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
    9. Identity Verification (SSN)
      HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
    10. Identity Verification (Reverse Phone Lookup)
      We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

    NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
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