Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Sioux Falls, SD

Enter your zip and get matched with up to 5 pros

TRUSTED BY SIOUX FALLS, SD HOMEOWNERS

  • Average homeowner rating star icon3.7
    Average homeowner rating
  • Verified reviews icon13
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Sioux Falls

Avatar for Blackburn Foundation Repair, LLC
Blackburn Foundation Repair, LLC
4.6(
23
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sioux Falls, SD and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"Excellent service! Pro was nice, easy to work with, professional! Never would have known he was here, he cleaned the working area so well! I would definitely recommend Blackburn Basement!!"
Crawl Space Repair
Crawl Space Repair
Response time1 day
99 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Groundworks
Groundworks
4.2(
924
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sioux Falls, SD and surrounding areas

Approved (Corporate)

In business since 1999

Free estimates

Small jobs welcome

Groundworks is the North America's leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we're there with one mission to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing

Basement
Basement
Basement
Concrete
Concrete

+9

6 neighbors recently requested a quote
Recommended by90%of homeowners
Kj construction llc
4.7(
42
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sioux Falls, SD and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"Wow I got a pro when I hired Kevin from KJ Drywall to waterproof my basement. Not only did they do an excellent job but went beyond what they contracted to do. I recommended them to neighbors and KJ (Kevin) treated them in the same professional and efficient manner. Highly recommend KJ Drywall."
Response time1 day
Response rate88%
Recommended by97%of homeowners
Avatar for Roberts Construction, LLC
Roberts Construction, LLC
4.9(
8
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sioux Falls, SD and surrounding areas

In business since 2017

Free estimates

Roberts Construction LLC . is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work.\n \nRoberts Construction LLC. is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees, and community by building trust, treating every project with the utmost integrity and exceeding expectations.\n \nWe look forward to working with you!

After pic of countertop island
After pic of countertop closeup
After pic of countertop
Before pic of countertop
Colored patio

+10

Response time9 hrs
Response rate96%
Recommended by100%of homeowners
Avatar for A1 seamless Rain Gutters inc.
A1 seamless Rain Gutters inc.
4.8(
4
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Sioux Falls, SD and surrounding areas

In business since 2011

Free estimates

Emergency services offered

Nichols Construction LLC, has a single mission: Complete Customer Satisfaction! We strongly believe in giving our customers the most for their money. So, we work with only the highest quality materials, experienced and professional craftsmen. We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. This approach has set us apart and made us one of the leading companies in Sioux Falls, and surrounding areas across South Dakota

Response time6 days
Recommended by100%of homeowners
Absolute Waterproofing & Concrete, Inc.
0.5(
1
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sioux Falls, SD and surrounding areas

In business since 2002

Free estimates

Absolute Waterproofing and Concrete is a Sioux Falls concrete contractor specializing in concrete repair, replacement and installation of foundations, slabs, flatwork, grinding, decorative concrete and stamped concrete patios for residential and commercial properties. We are also experts in the waterproofing of basements and floors through drain tile, fluid sheet, vapor barrier and weather barriers installations. Our overall philosophy is to provide our customers with high quality services with exceptional customer service. We strive to develop long lasting and trusting relationships with our clients by exceeding expectations, finishing on time and within budget. The key to our success has been the close relationship we maintain with our clients, our quality of work and the effectiveness of our installations.Give us a call for a free estimate on your next construction project!

Showing 1-10 of 23
Basement Waterproofing questions, answered by experts

In Sioux Falls, start spring by checking for new cracks, testing sump pumps, and ensuring gutters direct water away from the foundation. Summer is ideal for monitoring humidity and inspecting vapor barriers. In fall, clear leaves from window wells and drains, and reseal any foundation gaps. During winter, watch for ice buildup near the foundation and signs of condensation, as freeze-thaw cycles can reveal hidden moisture issues.

Helpful?

Sioux Falls homeowners often overlook how the region’s clay-heavy soils and unpredictable freeze-thaw cycles complicate drainage and excavation. Planning is also impacted by the short exterior work season due to harsh winters. Many underestimate the need for permits, the importance of locating underground utilities, and how waterproofing can affect indoor air quality and HVAC efficiency. Early, thorough planning helps avoid project delays and unexpected challenges.

Helpful?

In Sioux Falls, basement waterproofing contractors include foundation repair specialists who address structural and moisture issues, general contractors who incorporate waterproofing into larger renovations, and basement finishing experts who ensure moisture control before remodeling. Drainage and excavation contractors focus on exterior grading and water flow, while restoration companies handle waterproofing as part of flood recovery and mold prevention, especially after heavy spring thaws or summer storms.

Helpful?

Sioux Falls homeowners are increasingly choosing perimeter drain tile systems, battery backup sump pumps, and smart moisture monitoring for added security. Moisture-resistant flooring, vapor barriers, and whole-home dehumidifiers are popular for finished basements. Exterior French drains and improved window wells help manage heavy rainfall. Sustainable solutions like rainwater collection and energy-efficient waterproofing materials are gaining popularity for both environmental and practical benefits.

Helpful?

After waterproofing in Sioux Falls, it’s important to schedule a post-project inspection after the first major rainfall or snowmelt. Test sump pumps, backup systems, and dehumidifiers to confirm they’re working properly. Track humidity levels and look for new seepage during seasonal changes. Keep maintenance records and update your home insurance policy if needed. Ongoing monitoring ensures your foundation and moisture control systems remain effective.

Helpful?

The Sioux Falls, SD homeowners’ guide to basement waterproofing services

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