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Reviews From Kuna
Products & Services
Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back-Up
Sanidry Dehumidifier
Aspen Air Purifier
Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents
Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
EZ Post Deck Repair
Shotcrete Wall Restoration
Before and After Pictures from Kuna
Crawlspace Waterproofing in Kuna, ID

Crawlspace Waterproofing in Kuna, ID

Before After
Crawlspace Waterproofing in Kuna, ID Crawlspace Waterproofing in Kuna, ID

Do you fear crawlspace flooding? Well that fear came true for a set of customers that called us to see if we could provide them with a solution! Luckily, we have an amazing pump system to make sure all water is pumped away from your crawlspace, they were so happy about it, and did not realize it would be such an easy but amazing solution!

Crawlspace Waterproofing in Kuna, ID

Crawlspace Waterproofing in Kuna, ID

Before After
Crawlspace Waterproofing in Kuna, ID Crawlspace Waterproofing in Kuna, ID

Standing water in your crawlspace and don't know what to do? Here we installed our clean space product that keeps the area dry, moisture, and pest free! Give us a call, we have the products that can help!


Crawlspace Repaired with SmartJacks in Middleton Idaho

Crawlspace Repaired with SmartJacks in Middleton Idaho

Before After
Crawlspace Repaired with SmartJacks in Middleton Idaho Crawlspace Repaired with SmartJacks in Middleton Idaho

You can hardly tell this is the same crawlspace with the SmartJacks installed! We have been installing SmartJacks all over Idaho such as Bellevue, Blackfoot, Bloomington, Boise, Buhl, Burley, Caldwell, Cascade, Challis, Donnelly, Eagle, Emmett, Garden City, Idaho Falls, Kuna, Lewiston, McCall, Post Falls, Sandpoint, Stanley, and Twin Falls. As you can see we are very experienced at installing SmartJacks. 

The SmartJack™ Crawl Space Stabilizer is an adjustable supplemental support system used for sagging crawl spaces.

It not only provides supplemental support to your failing structure -- it can also often lift failing floor joists or beams, restoring them to their original position.

This crawl space support system is unique in that it's made with strong, corrosion-resistant, galvanized steel. Because your system will not develop rust, it will remain adjustable for years, should you need to perform future adjustments.

Company Awards
Three Years of Home Advisor
Shout it from the rooftops! You're a trusted, reliable business -- and you've been helping homeowners as a member of... [Read more]
Elite Service Professional with Home Adviser
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Basement Waterproofing, Foundation & Crawl Space Repair Company serving Kuna, ID

Happy Customers Surrounding Kuna, ID
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Foundation Repair Expert in Kuna, ID

At Foundation Supportworks of Idaho, we understand that your home's foundation problems can quickly become a serious issue. Our in-house team of foundation repair specialists will come to your home or property and identify the exact issue as well as the best non-invasive option for repair. We have confidence in our work and our foundation products come with a 25-year warranty.  We take pride in our "do it once, do it right" approach, so you can bet that that job will be done right the first time.

Repairs for:
  • Wall Cracks
  • Uneven Floors
  • Settling Foundations
  • Bowing Walls
  • Uneven Concrete Slabs       
  • Sagging Garage Lintel
We Use: 
  • Foundation & Slab Piers
  • Wall Anchors
  • I-Beam Wall Braces
  • Crawl Space Jack Posts
  • PolyLevel 
  • EverBrace Wall Restoration
  • LintelLift System

Permanent Basement Waterproofing Solutions

If your home's basement has experienced flooding problems, damp walls, and flooring, or has a constant smell of mold, odds are that you need basement waterproofing services. We have the skills and expertise to fix any wet basement, and we use our patented basement waterproofing system to fix any and all water problems once and for all.  One of the more popular repair methods we have used in many other Pittsburgh homes is the installation of an interior French drainage system using our WaterGuard® Below-Floor Drain. Our French drainage system works by pumping out any water that enters your basement away using a sump pump before it can ever cause any damage.

  • Wet Basement 
  • Mold 
  • Damp Walls & Flooring
  • Pooling or Standing Water
  • Musty Odors
  • Sump Pump Issues
  • Sump Pump Installation
  • Water Heater Flood Protection
  • Crawl Space Encapsulation
  • French Drainage Systems
  • Vapor Barrier Installation
  • Energy-Efficient Dehumidification Systems

Crawl Space Repair

The crawl space plays a pivotal role in your home, and since it is not used nearly as often as other areas, it's hard to know when it needs repairs.  Most homeowners aren't aware of most crawl space issues, but there are distinct symptoms to be aware of such as cracked drywall in the home, uneven floors, various foul odors, and increased allergy and asthma symptoms. Foundation Supportworks of Idaho uses proven solutions such as our Vapor Barrier crawl space encapsulation system to keep the crawl space dry and also the SmartJack™ stabilizer to fix and prevent sagging floor joists and beams. All crawl space encapsulation systems we install include a written 25-year warranty! Get a FREE crawl space repair consultation today!

We Fix
  • Wet Crawl Spaces
  • Humid and Moldy Crawl Spaces
  • Uneven Floors
  • Sinking Crawl Space Supports
  • Sagging Floor Joists
We Use
  • CleanSpace® Crawl Space Encapsulation System
  • Vapor Barrier Installation
  • Energy Efficiency Dehumidifiers
  • Crawl Space Insulation
  • SmartJack™ Crawl Space Stabilizer
Case Studies From Kuna
A concerned home owner noticed a visible crack in the foundation of her home. Worried of the possibility that her home was now susceptible to water...
Job Stories From Kuna, ID
Crawlspace Waterproofing in Kuna, ID

This customer had water leaking into his crawlspace so bad that at one point there were 8 inches of standing water! We sent out our Specialist as soon as possible so that we could help diagnose the situation the best that we could. We ended up installing our crawlspace waterproofing product, clean space, once all of the water was removed. This is used to help keep the water from making any damage if any gets in, and it also helps keep the moisture and pests clear of the area. 

We also installed a smart pipe and our sump pump to help keep any water out of the crawlspace. If any were to get in, the pump helps redirect the water through the smart pipe out of the crawlspace. 

If this is you or if you know of anyone experiencing anything like this, give us a call and let us help!

Crawlspace Waterproofing in Kuna, ID - Photo 1Crawlspace Waterproofing in Kuna, ID - Photo 2
Helical Pier install on a retaining wall in Kuna, ID

Mr. Conley - Gave us a call to see if we could be the answer to his problem! He told us he called everyone and no one seemed to be able to help him with his retaining wall.

His retaining wall is attached to the back porch and it was slowly pulling away from the house. So we dug out as far as we could see the crack and sealed it with Flexi-Cock. And then we installed Helical Piers on both sides to lift it back up his retaining wall. Happy to say we Foundation Supportworks of Idaho was able to fix his problem! 

Helical Pier install on a retaining wall  in Kuna, ID - Photo 1
Rose In Middleton, Crawl Space Nightmare!

Rose from Caldwell has lived in her home for over 25 years and the first time she found water in her crawl space she called a company to add a vapor barrier.  They told her the 6mil thick liner was the same liner everyone else installed in their homes and that was true. It was only 2 years later that while in her garden Rose notice an odd odor coming from the crawlspace; she took her flashlight and peered into the space. Rose was mortified!   


The black vapor barrier was pull away from the perimeter of the crawlspace exposing the damp dirt and in one corner she could see a large puddle or water. In the large puddle she found mold growing on the wood post that held up her home and she could see the wood had started to rot away.

Rose was not only disgusted by the odor she was living above but she was also scared that the wooden post would snap! She knew that if the post snaped it would cause a ton of damage leaving her home unsafe.


Rose started to look for help; she didn’t want the normal 6 mil thick liner because she has seen how useless it was. She was looking for a real fix to her issue.

She came across our website and found our CleanSpace liner. CleanSpace which is 20 mil think and would seal her home off from the ground water. She also found our SmartJacks which are used to replace beams. She instantly called us and set an appointment for later that week.


For homes in farm areas such as Kuna, Caldwell, Emmett, Middleton, Nampa, Parma and Marsing ground water can be a huge issue. If you find water in your crawlspace or basement please give us a call! We give free estimates! And don’t forget your home will always be your biggest investment, keep it save and enjoyable for your family.

Rose In Middleton, Crawl Space Nightmare!  - Photo 1
Kuna Walls can CRACK

Jason W. of Kuna was aware of the cracks in his basement walls but never really stopped twice think twice about the cracks being a huge issue. One day Jason was in his basement pulling out the holiday decoration, when he noticed one of the box sitting in water. He looked around and found a puddle of water in the back corner of the basement. Jason wondered how this water could have gotten there. After some investigating it was obvious. Water was coming from the cracks in the wall. 

Over the years Jason watched the cracks grow and grow so he knew this issue was only going to get worse.  Jason jumped on to our website for some help. Two days later Mike T. our Design Specialist was in Jason basement coming up with a plan to stop the leak. 

FlexiSpan! Mike could tell that the cracks could be repaired using FlexiSpan. FlexiSpan seals the cracks and provides a built-in secondary repair strategy in case the seal fails.

Now Jason will no longer have to worry about water damaging his belongings or a crack in the basement getting any bigger. He is even thinking about finishing his basement so he can enjoy his new crack free space for years to come!

Kuna Walls can CRACK - Photo 1
Work Requests From Kuna, ID
Project Location: Kuna, ID
8" of water standing in my crawl space. I want to schedule an on-site visit the week of August 23. Thank you
Project Location: Kuna, ID
We need our crawl space inspected and a vapor barrier placed. We have noticed a musky smell in our home and I wanted to make sure there is no damage from moisture. We are also interested in setting up a ventilation system.
Project Location: Kuna, ID
Need crawlspace inspected and check on crack in foundation
Project Location: Kuna, ID
Crack in foundation
Project Location: Kuna, ID
Foundation is sinking on north side of house, cracks in walls and floor in kitchen is sloping starting about 4 feet from outer wall. Need estimate on shoring that side of the house back up.
Project Location: Kuna, ID
Front porch is settling/sinking causing the roof/cover to pull away from house.
Project Location: Kuna, ID
A house we are purchasing had an inspection today and has 1 crack in the foundation that we were recommended to address and fix. I need to know what a recommendation would be and the approximate cost.
Project Location: Kuna, ID
We are in need to put a french drain in so we can lay asphalt
Project Location: Kuna, ID
1912 farm house in need of sump pump and egress windows
Project Location: Kuna, ID
Damp or wet areas of my crawl space.
Project Location: Kuna, ID
Floor is sloping
Project Location: Kuna, ID
Sub floor has aprx 4ft section at outer wall edge with moisture seeping into the room
Project Location: Kuna, ID
Need vapor barrier installed in 12 year old home. Looks like there used to be one there? Looking for a quote. Home is 1500 sq ft
Project Location: Kuna, ID
Floor in the kitchen dips a little by the back door

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