Once & Done Waterproofing Solutions, LLC

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100% Recommended

3 Years In Business

Company Details

  • Verified Licenses


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Service Details

    Areas of Expertise

    • Foundation Drainage Systems
    • Sump Pump Installation
    • Crawl Space Encapsulation
    • Basement Waterproofing
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Credit Cards Accepted


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

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 36 reviews Showing 0 reviews
    4.0 Bill E. Doylestown, PA

    First attempt at remediation was disappointing, but subsequently a more aggressive effort was made. I must say I was pleasantly surprised at the level of customer service and concern. In a time when warranties and customer satisfaction are just lip service, it is a refreshing experience to deal with a company that values its customerâ s concerns. I would recommend you consider Once And Done for your basement waterproofing needs..

    4.0 Lori S. Coplay, PA

    Did a good job.

    5.0 Peggy S. Martinsburg, WV

    Very prompt, professional, knowledgeable and honest about the solution needed for my crawlspace. Significantly less expensive than the large companies, in the order of thousands of dollars. Same warranty as the large companies and goes with the home, regardless of owner.

    4.5 Peter dennis P. Palmer Township, PA

    Clean-up left a little to be desired, but the owners' response was right on and helpful. A bit more expensive than other companies we checked, but they do more!


    very efficient - very clean

    5.0 Michelle S. Allentown, PA

    Excellent service from start to finish! I highly recommend!

    5.0 Kaitlyn R. Harrisburg, PA

    They were a pleasure to work with and I would recommend to anyone.

    5.0 Kathy P. Collegeville, PA

    I had a previous company come in to waterproof my basement and they charged me more than Once and Done and did a horrendous job. They didn't do it correctly and more mold grew. Once and down came in, tore out the previous work and put in their system and my basement is completely dry even during the wettest months & completely mold-free. They gave excellent customer service and priced the job VERY reasonably. This is an honest company and do super work. I would give them 10 stars if I could.

    5.0 Erik B. Lebanon, PA

    Very polite and courteous, knowledgeable about the job. Great guys.

    5.0 Margaret J. Perkasie, PA

    Just true down to earth customer service! Not pushy! Explains everything.

    Showing 1-10 of 36 results Showing 0 of 0 results
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    Once & Done Waterproofing Solutions, LLC
    Basement Allentown, PA

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