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Before and After Pictures from Williston, ND
Williston, ND...Waterproofing
Williston, ND...Waterproofing
Hidden crack ruins basement in Williston, ND
Hidden crack ruins basement in Williston, ND
CrawlSeal brightens a basement in Williston, ND
CrawlSeal brightens a basement in Williston, ND
Products & Services
Mold Services
Mold Remediation
Dust Mites Control
Mold Spores
Mold Removal And Cleanup
Dry Rot & Brown Rot

Basement Repair Services & Products
BasementGutter Interior System
Drainage Channel
Drain Grate
FreezeGuard Discharge Line
Wall Crack Repair
Polyurethane Crack Sealing
Window Drainage
LumaBright Waterproof Panels
Wall Barrier
Pre-finishing Wall Insulation Panels
Drain Tile Installation
SafeDri Pro Pump System
SafeDri Triple Pumping System
SafeDri Battery Back Up
Dehumidifier

Crawl Space Repair Services & Products
CrawlSeal Encapsulation Vapor Barriers And Liners
Access Hatch
Crawl Space Doors
Dehumidifier
Water Drainage
ExTremeBloc Wall Insulation
Floor Insulation
SafeDri Pro Sump Pump
CrawlSeal Crawl Space Fan
Block Wall Sealer
Flood Vents

Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Wall Anchors
Helical Anchors
IntelliBrace Bowed Wall Repair
Carbon Fiber Fiber Wall Repair
IntelliJack Crawl Space Support
Slab Pier Repair
PolyRenewal Concrete Lifting
Deck Repair
Wall Restoration

Company Awards
2016's Small Business Success Award
Innovative Basement Authority has been rewarded for evolving into a successful business. Starting out in 2005 as an egress window company Innovative has now transformed into a $20 million, 90...
2016 Customer Satisfaction Award
2016 Customer Satisfaction Award presented by Pulse of the City News and the Stirling Center for Excellence....
Employer Support of the Guard and Reserve (ESGR) Patriot Award
  The Employer Support of the Guard and Reserve (ESGR) hosted civilian employers of National Guard members for an organizational briefing and familiarization tour at the North Dakota Air National Guard...

Expert Foundation Repair Company in Williston, ND

Thank you again, it was nice to deal with a company that does what they say they’re going to do. …

Happy Customers Surrounding Williston, ND
Testimonials
Reviews
Work Requests

Click the icons to see what our customers had to say.

Professional Basement Waterproofing in Williston, ND

Innovative Basement Authority is committed to customer service and is proud to serve our area. We have a talented team of technicians that are ready to help you find the best solution using quality products from the best manufacturers in the business. We want to work with you so that you can have the best results for your home!

Innovative Basement Authority are local experts when it comes to basement waterproofing solutions. Our specialists will inspect your home thoroughly and walk you through all your basement waterproofing options. Basement waterproofing problems are often caused by leaky pipes, sump pump failures, or just simply flooding during heavy rainfall. Basement waterproofing will help your home if you are experiencing these symptoms in your basement:

  • Wet or damp basement floor
  • Leaking or damp basement walls
  • Pooling or standing water
  • Crystaline deposit on concrete surfaces
  • Musty odors
  • Condensation
  • Leaky basement windows

Get a Free Estimate!

Excellent Foundation Repairs and Concrete Lifting in Williston, ND

Foundation with cracked wall in Williston, ND

Foundation Cracks we Commonly See

For all your foundation repair needs, you can count on Innovative Basement Authority to get the job done reliably and efficiently, leaving you with nothing but excellent results. Most foundation problems are caused by broken, weakened soil that can't support the structure. This is why we have the quality products that are proven to provide permanent foundation repair solutions. Our push piers and jack posts will correct uneven, sloping floors and our wall anchors and I-Beam wall braces will remedy bowing, leaning walls. To learn more about foundation & wall crack repair cost, call or click today! 

Innovative Basement Authority also offers the PolyRenewal Concrete Lifting & Leveling System. With a PolyRenewal injection, we can lift & level concrete sidewalks, patios, and even areas inside your home with an injection site the size of a penny. It's unique from what other contractors might suggest because unlike traditional methods, PolyRenewal is the most efficient and cost-effective method for concrete lifting & leveling. PolyRenewal injections can fix uneven concrete slabs without removing the entire slab, making it a fast, simple, and long-lasting solution. Concrete lifting & leveling is much easier and convenient than you think, call or click now to start improving your home!

Get a Free Estimate!

Trusted Crawl Space Repairs and Sump Pump Installations

Crawl space with vapor barrier installed in Williston, ND

Completed Crawl Space Encapsulation

Crawl space issues can often lead to other problems in your home if left unchecked. Get your crawl space inspected by the specialists at Innovative Basement Authority and get the quality service your home deserves. Our team of professionals will identify your crawl space repair issues and recommend the appropriate crawl space repairs. We install quality products that will turn your musty, dirty crawl space into a clean, energy-efficient area. The major warning signs of crawl space repair problems are:

  • Sagging floors
  • Condensation
  • Mold
  • Wood rot
  • Foundations cracks

The SafeDri Triple sump pump is a great addition to any crawl space or basement. Its unique design with a primary and secondary pump, as well as a third, battery operated backup pump, make it the best choice for keeping your home dry and safe from water damage, giving you the peace of mind you deserve. 

Innovative Basement Authority has the tools and the years of expertise to get your project done right the first time. Our friendly staff and knowledgeable technicians are ready to work with you to find a solution that will work best for your home and your budget. Call us today for a free estimate!

Get a Free Estimate!

Case Studies From Williston, ND
Waterproofed Basement...Williston, ND
This project started when the homeowners noticed water leaking into the south side of their home, damaging two finished basement bedrooms. The water had been leaking in every spring for...
Crawl Space and Foundation Repair...Williston, ND
A homeowner in Williston, ND contacted Innovative Basement Authority due to flooding in their crawlspace. Upon inspection, our specialist found several other areas of concern in addition to the flooding....
Job Stories From Williston, ND
Beautiful Egress Install in Williston, ND

House flippers from Williston, ND, took possession of the home just a few hours before calling TEAM Innovative!  They were looking for two egress windows to the front of the home. They wanted them done quickly and correctly so they can resell the property.  Certified Field Inspector, Brady Bergquist, visited the property and with the owners.  Brady did an inspection, educated them on egress surrounds, went over warranty information, and the installation process. They were very interested in our products, however, it was going to come down to the timeline.  TEAM Innovative went above and beyond to accommodate their very tight schedule.  Another satisfied customer in Williston, ND!

Sump Pump Replacement in Williston, ND

After seeing our exhibit and visiting with us at the Williston Area Builders Show, homeowners from Williston scheduled their free in-home estimate for water concerns in the basement.

Certified Field Inspector, Dustin Sagedahl, met with the homeowners and offered his expert opinion on a complete waterproofing system.  The homeowners decided to start with replacement of one of their sump pumps, so we scheduled an install of a SafeDri Triple sump pump; our most reliable sump pump system.

The SafeDri Triple Sump Pump System, provides three levels of protection for your basement and your peace of mind!

Concrete Lifted with PolyRenewal Foam Injection in Williston, ND

Homeowners from Williston, ND, contacted the experts at Innovative Basement Authority regarding our PolyRenewal foam injection for concrete lifting.  Areas of concern were the driveway, sidewalk and shed in the back yard.  Certified Field Inspector, Dustin Sagedahl, met with the homeowners and inspected the concrete areas that had settled.  This was a job for PolyRenewal foam injection!

After explaining our products (joint sealant & PolyRenewal foam injection) and going over warranty information and his estimate, the homeowner was ready to move forward.

Another happy customer in Williston, folks!

Work Requests From Williston, ND
Vicinity of University Ave N in Williston in Williston, ND
Sinking sidewalk/patio
Vicinity of in Williston in Williston, ND
2entry slabs that have sunk down...1 is a French door pulling down on siding
Vicinity of in Williston in Williston, ND
Leaking basement wall. Crack in foundation?
Vicinity of in Williston in Williston, ND
Repair/replace basement floor and inspect foundation for possible repairs.
Vicinity of West Broadway in Williston in Williston, ND
Installing outdoor water spigot, faucet on side of home, also estimate on foundation repair
Vicinity of Stanley St in Williston in Williston, ND
I want to finish my basement but I cant keep the water out.
Vicinity of Border Ave in Williston in Williston, ND
Looking for crawl space to be insulated better so house heats up better in the winter
Vicinity of in Williston in Williston, ND
Egress Windows
Vicinity of in Williston in Williston, ND
Replace existing south east basement window with an egress window system
Vicinity of in Williston in Williston, ND
Comment: Service PolyRenewal Source Facebook/Instagram
Vicinity of in Williston in Williston, ND
Our home is a 1957 Larson/Stang home in Williston. After the recent deluge - Mon, July 10 - there was standing Water on basement floor. We have pulled the carpet and are considering options before moving forward.
Vicinity of in Williston in Williston, ND
We get water in our basement when we get a long soaking rain.
Vicinity of in Williston in Williston, ND
We have a crack in the floor of our foundation in the basement that water seems to come up through even though we have a sump pump.
Vicinity of in Williston in Williston, ND
Water seeping in between concrete wall and floor, need to stop it
Vicinity of Knoll St in Williston in Williston, ND
We have a crack in our basement wall, when it rained Saturday water started pouring through
Vicinity of West Brdwy in Williston in Williston, ND
Comment: Service Crawl Space Repair Source Facebook/Instagram
Vicinity of in Williston in Williston, ND
Moisture in the crawl space.
Vicinity of in Williston in Williston, ND
A rental house that has a frontstep with attached brick planters - is sinking. Brick was added after house was built and probably not attached to foundation correctly. We'd like to get it fixed as inexpensively as possible before we try to sell the house.
Vicinity of in Williston in Williston, ND
Looking for estimate on fixing water leakage in basement
Serving the following Williston, ND zip codes
58801, 58802, 58803, 58801, 58802, 58803
Vicinity of University Ave N
in Williston
Sinking sidewalk/patio
Vicinity of
in Williston
Just want to find out if there is radon
Vicinity of
in Williston
2entry slabs that have sunk down...1 is a French door pulling down on siding
Vicinity of
in Williston
Leaking basement wall. Crack in foundation?
Vicinity of
in Williston
Repair/replace basement floor and inspect foundation for possible repairs.
Vicinity of West Broadway
in Williston
Installing outdoor water spigot, faucet on side of home, also estimate on foundation repair
Vicinity of Stanley St
in Williston
I want to finish my basement but I cant keep the water out.
Vicinity of Border Ave
in Williston
Looking for crawl space to be insulated better so house heats up better in the winter
Vicinity of
in Williston
Egress Windows
Vicinity of
in Williston
Replace existing south east basement window with an egress window system
Vicinity of
in Williston
Comment: Service PolyRenewal Source Facebook/Instagram
Vicinity of
in Williston
Our home is a 1957 Larson/Stang home in Williston. After the recent deluge - Mon, July 10 - there was standing Water on basement floor. We have pulled the carpet and are considering options before moving forward.
Vicinity of
in Williston
We get water in our basement when we get a long soaking rain.
Vicinity of
in Williston
We have a crack in the floor of our foundation in the basement that water seems to come up through even though we have a sump pump.
Vicinity of
in Williston
Water seeping in between concrete wall and floor, need to stop it
Vicinity of
in Williston
Moisture in the crawl space.
Vicinity of
in Williston
A rental house that has a frontstep with attached brick planters - is sinking. Brick was added after house was built and probably not attached to foundation correctly. We'd like to get it fixed as inexpensively as possible before we try to sell the house.
Vicinity of
in Williston
Looking for estimate on fixing water leakage in basement
Williston, ND Customer Review
4.8
David & Tina
Williston, ND 58801
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