Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Powell, TN

Enter your zip and get matched with up to 5 pros

TRUSTED BY POWELL, TN HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon102
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Powell

Avatar for Thomas Waterproofing Company, LLC
Thomas Waterproofing Company, LLC
4.7(
22
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Powell, TN and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"We were very pleased with the work performed by Thomas Waterproofing Company. The work was performed and completed in a timely manner, and the workers were knowledgeable and professional. I would most definitely recommend them to others."
Sump Well
4 Foot Wall Sealer Board
Through interior wall
Finished wall removal
Ditch Busted and water filling in

+6

Response time10 hrs
40 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Blalock Waterproofing LLC
Blalock Waterproofing LLC
5.0(
5
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - Repair

Serving Powell, TN and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"Blalock waterproofing did a fantastic job in my basement. Cory came out, gave an estimate and completed the job of 60 ft of waterproofing in just 6 days. From estimate to completion in 6 days, amazing. He started on Monday and Wed. Afternoon, cleaned up and job down. He dealt with my stairs- they were in the way, and added some additional support to the 4x4s that had been rotted out from all the water at floor level. Final price was exactly what was estimated. Hire them!"
Basement With Water Issues
Before Mold Remediation
Crawlspace Door Before Replacement
Basement With Water Issues
Before Mold Remediation

+58

Response time11 hrs
Response rate97%
16 neighbors recently requested a quote
Avatar for On The Spot
On The Spot
5.0(
19
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Powell, TN and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \n\nCall us today you'll be pleased you did. Thank you

Crawlspace
Crawlspace
Crawlspace
Crawlspace
Crawlspace

+4

9 neighbors recently requested a quote
Recommended by27%of homeowners
Avatar for '58 Foundations
'58 Foundations
3.6(
37
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Powell, TN and surrounding areas

Approved

In business since 1958

Free estimates

Warranties offered

"David recently came out for a periodic system inspection and promptly replaced a sump pump exit line valve out in the yard that had been damaged by a lawnmower. we discussed adding a backup to the sump pump, which I decided to do. Matthew was out in just a few days to take care of that installation. Everything went quickly and smoothly. These guys are pros."
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation

+19

Response time1 day
12 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Plumbing Services
Plumbing Services
4.6(
29
)
Basement Drainage Channels - Install

Serving Powell, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"We cannot express how happy and grateful we are to Cale and Eric!!! Great attitudes when they encountered unexpected challenges during the job. They worked through them and even went above and beyond to get us operational. Their professionalism and experience was off the charts! Questions easily answered and they even gave demonstrations while explaining. Sharing the knowledge was greatly appreciated. We HIGHLY RECOMMEND this company for your plumbing project. Thank you for recommending Plumbing Services 👍 Communication was"
unstop toliet
unstop toliet
unstop toliet
unstop toliet
Additional Photos

+11

Response time2 days
Response rate100%
1 neighbors recently requested a quote
...
Showing 1-10 of 109
Basement Waterproofing questions, answered by experts

Preventative measures, such as maintaining drainage systems, installing sump pumps, inspecting roofs regularly, and crafting comprehensive emergency plans, can help mitigate future risks.

Yes, if your crawl space is prone to humidity, a dehumidifier can help keep it dry. For use in a crawl space, you’ll need a high-capacity and high-efficiency dehumidifier with built-in air filtration. It’s also wise to purchase one with a self-draining feature. Otherwise, you’ll need to climb into the crawl space to empty the dehumidifier.

Installing a bathroom in a basement isn’t a project for most homeowners. Many parts—plumbing, electricity, and carpentry—go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner’s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you. 

A walkout basement is considered to be partially below grade because at least one wall is entirely exposed. In some cases and in specific municipalities, inspectors and appraisers will still count walkout basements as below grade, which means the space can’t serve as living space or be rented out. If you intend on using the area as living space or a separate apartment, you should check with your local building department to make sure it’s legal to do so.

A sump pump can remove excess moisture from under a house if standing water is present. Other ways to protect your crawl space from moisture include installing a vapor barrier, using a dehumidifier, installing insulation, and using a fan to dry the space. Finally, keeping your gutters clear of debris and positioning your downspouts away from the home’s foundation can prevent moisture from getting into the crawl space in the first place.

The Powell, TN homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.