Skip to main content
Got a wet basement? Musty odors? Protect your home with our proven solutions & lifetime warranty.

A dry, healthy home starts here.
Contact your local dealer or call 1-800-638-7048

Find A Dealer Near You!

Contact Us For
A Free Estimate!

Our Services

  • Concealed drainage system
  • Powerful, reliable sump pumps
  • Battery backup systems
  • Patented waterproofing products
  • ENERGY STAR® dehumidifiers
  • Industry-leading warranties

Basement Waterproofing Companies In Arizona

3841 E Superior Ave
Phoenix, AZ 85040
SERVICE AREA:
Central Arizona including Phoenix, Flagstaff and Holbrook.
View company profile for reviews, awards, before & after photos, and more.
5151 E Broadway Blvd Ste 1600
Tucson, AZ 85711
SERVICE AREA:
Southern ArizonaIncluding Tucson, Sierra Vista, and Ajo.
View company profile for reviews, awards, before & after photos, and more.

Each of the Arizona companies listed here is an authorized Basement Systems dealer offering expert basement waterproofing services including drainage and sump pump installation. In each company profile, you can read reviews and check out the contractor’s history, service area, ratings, and more.

Choosing a Trusted Waterproofing Company for Your Arizona Basement

Having a wet basement is not fun to deal with. The risk of property damage and costly repairs all add to the stress of dealing with a damp basement. If you are suffering from constant worry about the health and safety of your basement, it’s time for a change.

Unlike other home improvement tasks, basement waterproofing isn’t a DIY project. An experienced, licensed basement waterproofer must be contacted to ensure all issues are fixed. Whether it be pooling water, gaps in your foundation, leaky basement windows, or high humidity levels, a professional basement waterproofer will be able to detect such issues and provide a long-lasting solution. Don’t wait until your basement becomes a breeding ground for mold, pests, and other hazardous conditions. Contact your local Arizona basement waterproofer today.

Look for expertise, training, and experience.

By choosing a local Basement Systems dealer, you can assure you’re getting dedicated, reliable basement waterproofing service. Each contractor listed here is a trained expert in the diagnosis of sub-grade moisture problems as well as the design and installation of proper drainage, moisture and humidity control, and basement materials. All Basement Systems contractors are licensed and certified to fix your damp basement. With this kind of expert assistance, you can say good-bye to your basement water issues!

Demand high-quality basement waterproofing products.

Basement Systems has been setting the industry standard for dry basements since opening in 1987. Your local Arizona Basement Systems dealer has exclusive access to 27 patented products that have helped homeowners over the past 30 years keep their basements dry. Such solutions include our WaterGuard basement drainage system,  UltraSump industrial-strength sump pump, and our SaniDry Sedona Basement Dehumidifier.

Other basement waterproofing products include basement wall and floor treatments, window wells, and basement window replacements. Browse the full line of basement waterproofing products.

Why Do Arizona Basements & Crawl Spaces Get Wet?

Flooded basement: Once your basement or crawl space gets flooded, you want to understand why, in addition to getting it fixed. Severe flooding in Arizona can be caused by heavy spring rains, summer thunderstorms and hurricanes, and flash floods.

Other wet basement signs: There are many possible sources for pooling water, damp basement walls or flooring, and high humidity. These include: rusty basement windows, poor grading around the foundation, leaks through cracks in the foundation, saturated soils, simple plumbing failures, and poorly functioning drainage or sump pump systems. A basement already musty and damp is ill-prepared for the next bad rainstorm! Basement waterproofing can address the underlying issues, prevent future water damage and improve the indoor air quality.

Basement Waterproofing & Crawl Space Repair

Waterproof your wet basement today! Waterproofing experts in the Basement Systems network have helped homeowners across the country for decades, by identifying the source of leaks, flooding, groundwater seepage, and musty odors. With a range of waterproofing and moisture control solutions available through Basement Systems, your local dealer will install the right solution for your basement or crawl space.

Wet Basement Solutions:
  • Basement Waterproofing
  • Crawl Space Encapsulation
  • Leak Basement Window Repairs
  • Exclusive Drainage & Moisture-Control Products
  • Industrial-Strength Sump Pumps 
  • Energy-Efficient Self-Draining Dehumidifier    
Dry Basement and Crawl Space Benefits:
  • Usable Basement or Crawl Space
  • Healthier Indoor Air
  • Mold, Dust, and Pest Reduction
  • Lifetime Transferable Warranty
  • Home Value Protected
  • Peace of Mind When It Rains!

Next Steps to a Safe, Dry Basement in Your Arizona Home.

Basement Systems products address every major basement or crawl space problem, including moisture intrusion, flooding, leaky windows, structural rot, and excessive humidity. The best basement waterproofers for your Arizona home are those who can diagnose the source of the problem and have the training, expertise and experience to design and install an effective system that keeps your basement dry.

1) Read Reviews & Check Out Past Work

Spend your time reading through the reviews of the basement waterproofing companies listed here. Check out their profiles that highlight their work (before and after photos), awards, and experience.

2) Get inspections and cost quotes

Call or fill out the Free Estimate form to set up an inspection of your basement. When you choose Basement Systems authorized contractor, you’ll get a free book on how basements are constructed and why they get wet, a custom design solution, and written estimate at no charge.

3) Choose Your Contractor & Enjoy the Result!

It’s key to choose a basement waterproofer based on the proposed solution, quality of materials, reputation of the contractor, and the price. Remember you only want to waterproof your basement once! After the work is completed, enjoy your dry basement for storage, finishing, laundry, and entertainment.

Arizona Trusted Waterproofing Companies

Testimonials
  • "...They did a great job and I am very happy with the work performed." Read Full Testimonial

    Brian D. of Tempe, AZ

    Customer Testimonial

              They did a great job explaining the process and giving me a clear understanding on what to expect. The workers were very professional and courteous. They did a great job and I am very happy with the work performed.
    Brian D.
    Tempe, AZ

Let your local Arizona Basement Systems dealer solve your basement or crawl space water problem. Our basement experts proudly serve Phoenix, Tucson, Scottsdale, Mesa, Glendale, Chandler, and surrounding cities. Become one step closer to \a usable, dry, healthier space today!

Improve your home starting with a free basement inspection and estimate!

Go with the experts when it’s time to fix a wet basement. Call the company that has been revolutionizing basement waterproofing for more than 35 years. Basement Systems has been keeping basements dry for hundreds of thousands of homeowners throughout the United States, Canada, the United Kingdom, and Ireland. As a Basement Systems company, we offer an ensemble of patented products that aren't available to other contractors. We can provide a permanent solution to your basement waterproofing problem and will back it up with a lifetime, transferable warranty.

Click to see why people hire us

Recent job requests for basement waterproofing in AZ:

Project Location: Sierra Road, Sedona, AZ 86336

Comment: Ground Water leaking into basement

Project Location: W Valentine St., Superior, AZ 85173

Comment: We purchased a home built roughly in 1966, which contains a storage room that was added on to the house. This storage room consists of a cement foundation and retaining wall with windows that leaks significantly during storms. Not quite a basement, but below ground level. We are aware that we need to install proper drainage to help prevent the water collection along the wall, but we would like an opinion and quote for foundation/wall repair. Our intent is to have a finished room for pantry, storage, laundry and future powder room needs.

Project Location: N 47th St, Paradise Valley, AZ 85253

Comment: We live on hillside property and our main level backs up to hill. Our exercise room has a leak underground retaining wall. Drywall has been removed and area dried out. Need inside/outside repaired and waterproof

Project Location: W Morning Dove Dr, Glendale, AZ 85308

Comment: Just moved in to a trilevel home half basement has a sump pump and I know nothing about it. Been living here only about two weeks and have had some signs of water due to a lot of rain not sure system is working.

get a free estimate