Recently completed jobs by Thomas Waterproofing Company

June 25, 2025 | Knoxville, TN

This home had high levels of humidity, contributing to some fungal growth. Fungal was treated and cleaned and Thomas Waterproofing installed a new vapor barrier and an Aprilaire Dehumidifier to control the humidity levels in the future.

June 23, 2025 | Maryville, TN

David contacted Thomas Waterproofing with water and humidity in the crawlspace.  To remediate this, an interior drain system with sump was installed to control the standing water and a new vapor barrier with an Aprilaire Dehumidifier was installed to control the humidity.

June 19, 2025 | Harriman, TN

Michael was preparing to list the house on the real estate market and wanted to prep the crawlspace to pass inspections.  Thomas Waterproofing replace failing wood shims with steel shims and installed new crawlspace supports and beams to stabilize an overspan on the floor joists.  An interior drain ...

June 11, 2025 | Knoxville, TN

Penny contacted us due to high humidity and some fungal growth.  Fungal was treated and cleaned and Thomas Waterproofing installed an Aprilaire Dehumidifier to control the crawlspace humidity.

June 10, 2025 | Knoxville, TN

Another real estate transaction that needed Thomas Waterproofing to correct the crawlspace issues.  An interior drain system was installed to remediate the standing water that was found in the crawlspace and new vapor barrier with an Aprilaire Dehumidifier was installed to take care of the crawlspace humidity.

June 9, 2025 | Maryville, TN

Julie recently purchased the home and the home inspection found improper floor joist repair and compressed wood shims. Thomas Waterproofing changed those wood shims out with Steel Shims and installed sister joists.

May 28, 2025 | Athens, TN

The customer contacted Thomas Waterproofing about sagging floors, drywall cracks, and doors not aligning. Thomas Waterproofing installed new steel crawlspace supports and joist hangers to lift and stabilize the floors system. New vapor barrier was also installed.

May 27, 2025 | Knoxville, TN

Mike contacted us because of crawlspace fungal growth and humidity issues. Thomas Waterproofing remediated the fungal growth in the crawlspace then added a new vapor barrier, sealed the crawlspace vents, and installed an Aprilaire Dehumidifier to prevent future fungal growth and control humidity levels.

April 30, 2025 | Sevierville, TN

This was a real estimate transaction that showed elevated moisture levels in the crawlspace. This also cause crawlspace fungal growth. Thomas Waterproofing performed a fungal remediation, installed new vapor barrier, sealed the crawlspace vents, and installed a new Aprilaire Dehumidifier.

April 30, 2025 | Madisonville, TN

This was a real estate transaction and during the home inspection found standing water and fungal growth. Thomas Waterproofing installed a full perimeter interior drain system with Zoeller Sump Pump for a permanent solution with life of structure warranty. Thomas also performed a fungal remediation, installed a new vapor barrier, ...

April 16, 2025 | Louisville, TN

The customer contacted Thomas Waterproofing to clean up his crawlspace prior to listing his house for sale. We installed a full encapsulation along with an Aprilaire Dehumidifier for a clean crawlspace!

April 14, 2025 | Pigeon Forge, TN

The customer had some supports that needed replacing and water was showing on the crawlspace wall. This was found on the home inspection. Thomas Waterproofing installed new Steel Crawlspace Supports on concrete footers, installed a new crawlspace vapor barrier, and installed an exterior driveway drain to divert water away from ...

April 9, 2025 | Knoxville, TN

The customer contacted us during the buying process and had Thomas Waterproofing complete the work after closing. The home had some sagging floors and interior cracking. The repair consisted of replacing shims on the main girder, adding additional supports on the main girder, and a supplemental beam with supports.

February 7, 2025 | Loudon, TN

We are contacted to take a look at their sagging floors and drywall cracks. After inspection, it was found that the joists were over spanned and wood shims were compressed allowing the floor system to drop. Our crews changed out bad wood shims with steel shims, and added additional crawlspace ...

January 31, 2025 | Friendsville, TN

The customer called us because they had noticed sagging floors in the laundry room. We assessed their home and found there were unsupported areas of the floor system. We went into their crawl space and added steel crawl space supports and steel shims. The client was thrilled with the solution ...