Basement Waterproofing in East Tennessee

Ameri-Dry — Since 1978

Expert basement waterproofing in East Tennessee. Stop leaks, mold & water damage with patented system. Full life-of-structure warranty. Free inspection.

— Since 1978

Basement Waterproofing in East Tennessee

Since 1978, Ameri-Dry has been the trusted name for permanent basement waterproofing across East Tennessee and Southwest Virginia. We use our patented system to fix the root cause of water intrusion — not paint over it. No shortcuts. No guesswork. Permanent solutions, backed by the strongest warranty in the industry.

CALL NOW: (423) 328-8825

Free Inspection

No Obligation

Signs You Need Basement Waterproofing

Water or damp spots on basement walls or floors after rain
White chalky deposits (efflorescence) on foundation walls
Persistent musty smell in the basement or throughout the house
Mold or mildew on stored items, walls or floor joists
Rust staining on appliances, HVAC or the water heater
Peeling paint or bubbling drywall in basement areas
Standing water or puddles on the basement floor

— HOW IT WORKS

Simple. Honest. Proven.

From inspection to installation, we make the process straightforward and stress-free.

Free Inspection

Our inspector comes to your home at no cost. We evaluate your problem thoroughly and explain exactly what we find.

Written Estimate, Same Day

You receive a clear written estimate before you commit to anything. No pressure. Take all the time you need.

Professional Installation

Our trained crew installs your solution. Your foreman walks through the work order with you before starting. Most jobs are completed in 1 to 2 days.

Final Walkthrough & Warranty

We walk through the completed job together. You sign a Completion Certificate. Your lifetime warranty begins immediately.

— BUILT ON INTEGRIT

Our Warranty Promise

Full Life-of-the-Structure Warranty — no expiration date

No small print, no hidden exceptions

Fully transferable to the next owner at no cost

Backed by the Magnuson-Moss Consumer Protection Act

No renewal fees
— ever

— REVIEWS

What Our Customers Are Saying

Google Verified Reviews

4.9

76 reviews

We are delighted we finally have a dry basement after many years of water problems. Your installation team was outstanding. They explained the work in great detail and finished on time with precision and skill.

Thomas & Mary L
Johnson City, TN

Good people helped me out with a shifting wall. I usually hear 1 to 4 cracks a day from this wall and haven't heard one all night.

Donovan M.
Kingsport, TN

I just wanted to say thanks for your problem-solving approach and going the extra mile. WE HAVE A DRY BASEMENT. Thank you, Ameri-Dry.

Bonnie & Len A.
Greeneville, TN

I just wanted to let people know how happy I am that I had a basement drain system installed after last years rainy Spring. With all the rain we have had in the past couple days my basement is as dry as a bone. Thank you so much Ameri-Dry and Barry Antonelli for doing such a great job. If anybody needs this done I would highly recommend doing it and I highly recommend using Ameri-dry.

Michael M

Barry, Caleb and the crew were OUTSTANDING! Work was high quality, crew was on time and very professional, and price was better than other competitors who gave us quotes. You can’t hire a better crew to waterproof your basement!

George T

— Got Questions?

Need Help? Check Out Our Frequently Asked Questions

How long does basement waterproofing take?

Most installations are completed in one to two days. We give you a clear timeline before any work begins.

Is interior waterproofing as effective as exterior excavation?

Our patented interior drainage system permanently manages water that enters the foundation. For the vast majority of East Tennessee homes, it is the most effective and cost-efficient long-term solution.

Will homeowner's insurance cover this?

In most cases, no. Standard policies exclude water intrusion caused by soil conditions. We offer 12 months same as cash financing.

Does the warranty transfer when I sell?

Yes — fully, at no cost to you or the buyer. A real selling point when your home hits the market.

Does a dry basement increase my home's value?

A dry basement is a huge selling point. It can increase your home’s resale value by an average of 30 percent. Buyers want a house that is safe and healthy. They do not want to worry about foundation cracks or water damage. By fixing your basement now, you protect your investment. It turns a damp storage area into a space you can actually use.

How long does basement waterproofing last?

Professional systems are built to last for the life of the home. At Ameri-Dry, we provide long-term protection for our customers. Many of our systems come with a Life of Structure warranty. This means you do not have to worry about water issues again. We use high-quality materials to make sure the work stays strong. You can trust that your home will stay dry for many years to come.

CALL NOW: (423) 328-8825

Free Inspection

No Obligation

— READY WHEN YOU ARE

Ameri-Dry stands ready to solve all of your water and foundation issues. Permanently.

Get a free inspection from East Tennessee’s trusted basement waterproofing and foundation repair experts.

CALL NOW: (423) 328-8825

Request a Free Inspection

Free Inspection | No Obligation | No Down Payment | Full Life-of-the-Structure Warranty

Basement Waterproofing in East Tennessee